Monticello, MS Natural Disasters and Weather Extremes
Hot Rankings
The chance of earthquake damage in Monticello is about the same as Mississippi average and is much lower than the national average. The risk of tornado damage in Monticello is higher than Mississippi average and is much higher than the national average.
Earthquake Index, #438
| Monticello, MS | 0.00 |
| Mississippi | 0.05 |
| U.S. | 1.81 |
The earthquake index value is calculated based on historical earthquake events data using USA.com algorithms. It is an indicator of the earthquake level in a region. A higher earthquake index value means a higher chance of an earthquake.
Volcano Index, #1
| Monticello, MS | 0.0000 |
| Mississippi | 0.0000 |
| U.S. | 0.0023 |
The volcano index value is calculated based on the currently known volcanoes using USA.com algorithms. It is an indicator of the possibility of a region being affected by a possible volcano eruption. A higher volcano index value means a higher chance of being affected.
Tornado Index, #98
| Monticello, MS | 348.92 |
| Mississippi | 280.40 |
| U.S. | 136.45 |
The tornado index value is calculated based on historical tornado events data using USA.com algorithms. It is an indicator of the tornado level in a region. A higher tornado index value means a higher chance of tornado events.
Other Weather Extremes Events
A total of 3,835 other weather extremes events within 50 miles of Monticello, MS were recorded from 1950 to 2010. The following is a break down of these events:
| Type | Count | Type | Count | Type | Count | Type | Count | Type | Count |
| Avalanche: | 0 | Blizzard: | 0 | Cold: | 2 | Dense Fog: | 0 | Drought: | 7 |
| Dust Storm: | 0 | Flood: | 277 | Hail: | 1,295 | Heat: | 13 | Heavy Snow: | 2 |
| High Surf: | 0 | Hurricane: | 0 | Ice Storm: | 2 | Landslide: | 0 | Strong Wind: | 6 |
| Thunderstorm Winds: | 2,129 | Tropical Storm: | 1 | Wildfire: | 0 | Winter Storm: | 8 | Winter Weather: | 6 |
| Other: | 87 | ||||||||
Volcanos Nearby
No volcano is found in or near Monticello, MS.
Historical Earthquake Events
No historical earthquake events that had recorded magnitudes of 3.5 or above found in or near Monticello, MS.
No historical earthquake events found in or near Monticello, MS.
Historical Tornado Events
A total of 135 historical tornado events that had recorded magnitude of 2 or above found in or near Monticello, MS.
| Distance (miles) | Date | Magnitude | Start Lat/Log | End Lat/Log | Length | Width | Fatalities | Injuries | Property Damage | Crop Damage | Affected County |
| 3.6 | 1974-02-21 | 3 | 31°33'N / 90°12'W | 31°39'N / 90°05'W | 9.80 Miles | 200 Yards | 0 | 13 | 250K | 0 | Lawrence |
| 4.4 | 1978-04-18 | 4 | 31°33'N / 90°07'W | 31°35'N / 89°58'W | 9.20 Miles | 100 Yards | 4 | 31 | 250K | 0 | Lawrence |
| 5.7 | 1975-01-10 | 4 | 31°31'N / 90°14'W | 31°43'N / 90°07'W | 15.40 Miles | 150 Yards | 0 | 0 | 250K | 0 | Lawrence |
| 7.9 | 1999-02-27 | 3 | 31°37'N / 90°14'W | 31°43'N / 89°59'W | 17.00 Miles | 440 Yards | 0 | 0 | 200K | 0 | Lawrence |
| Brief Description: This strong tornado moved across Northern Lawrence county through mainly rural areas knocking down many trees and power lines. Many homes received damage, particularly near the towns of Sontag and New Hebron. Several homes received major damage. | |||||||||||
| 9.4 | 1969-04-13 | 2 | 31°38'N / 90°03'W | 31°42'N / 90°00'W | 5.60 Miles | 140 Yards | 0 | 0 | 25K | 0 | Lawrence |
| 10.2 | 1986-04-12 | 2 | 31°26'N / 90°15'W | 31°23'N / 90°03'W | 13.60 Miles | 100 Yards | 0 | 0 | 2.5M | 0 | Lawrence |
| 11.5 | 1976-03-29 | 2 | 31°27'N / 90°16'W | 0.20 Mile | 50 Yards | 0 | 0 | 3K | 0 | Lincoln | |
| 12.6 | 1986-04-12 | 2 | 31°31'N / 90°22'W | 31°26'N / 90°15'W | 8.20 Miles | 100 Yards | 0 | 0 | 2.5M | 0 | Lincoln |
| 13.0 | 2007-12-20 | 2 | 31°36'N / 90°22'W | 31°37'N / 90°17'W | 5.00 Miles | 200 Yards | 0 | 1 | 500K | 0K | Lincoln |
| Brief Description: EVENT NARRATIVE: This strong tornado touched down just east of the Brookhaven-Lincoln County Airport and tracked east-northeast for five miles to near the Woolworth Community. The most significant damage occurred just south of Heucks Crossing along Beeson Road where two mobile homes were obliterated. The debris was swept from foundations with large debris, including furniture, and appliances thrown more than 100 yards. Additionally, numerous trees, both pines and hardwoods, were snapped and uprooted along with several power lines down along the path. A shop was also destroyed, camper trailer heavily damaged and two other homes suffered significant roof damage. EPISODE NARRATIVE: A small, but potent, storm system evolved and moved east across the region during the first half of the day. A large MCV (meso-scale convective vortex) developed across Central Louisiana during the morning hours and moved east adding an extra kick to the atmosphere and aided in generating a line of severe thunderstorms which produced five tornadoes and wind damage. All the severe weather was confined to the southern areas, generally along Highway 84, and extended from Natchez to Brookhaven to Laurel. | |||||||||||
| 13.2 | 1968-11-17 | 2 | 31°41'N / 89°57'W | 31°40'N / 89°56'W | 1.90 Miles | 33 Yards | 0 | 0 | 0K | 0 | Lawrence |
| 13.5 | 1978-04-18 | 4 | 31°35'N / 89°58'W | 31°40'N / 89°50'W | 9.90 Miles | 100 Yards | 0 | 0 | 0K | 0 | Jefferson Davis |
| 13.7 | 1975-01-10 | 4 | 31°21'N / 90°22'W | 31°31'N / 90°14'W | 14.00 Miles | 150 Yards | 5 | 9 | 2.5M | 0 | Lincoln |
| 15.1 | 1968-11-17 | 2 | 31°41'N / 89°59'W | 31°41'N / 89°50'W | 8.90 Miles | 33 Yards | 0 | 0 | 0K | 0 | Lawrence |
| 15.1 | 1965-03-01 | 2 | 31°18'N / 90°13'W | 31°23'N / 90°09'W | 7.20 Miles | 110 Yards | 0 | 0 | 25K | 0 | Walthall |
| 15.5 | 1961-02-20 | 2 | 31°36'N / 89°57'W | 31°46'N / 89°51'W | 12.90 Miles | 73 Yards | 0 | 2 | 250K | 0 | Jefferson Davis |
| 15.8 | 1969-04-13 | 2 | 31°43'N / 90°17'W | 31°47'N / 90°13'W | 6.10 Miles | 267 Yards | 0 | 5 | 25K | 0 | Copiah |
| 16.3 | 1971-04-12 | 2 | 31°34'N / 90°31'W | 31°39'N / 90°15'W | 16.70 Miles | 33 Yards | 0 | 0 | 25K | 0 | Lincoln |
| 16.8 | 1971-12-15 | 3 | 31°35'N / 89°58'W | 31°40'N / 89°43'W | 15.90 Miles | 150 Yards | 0 | 0 | 25K | 0 | Jefferson Davis |
| 17.0 | 1972-01-09 | 2 | 31°44'N / 89°55'W | 2.00 Miles | 33 Yards | 0 | 0 | 25K | 0 | Jefferson Davis | |
| 17.0 | 1992-11-21 | 3 | 31°26'N / 89°55'W | 31°39'N / 89°44'W | 15.00 Miles | 880 Yards | 0 | 5 | 2.5M | 0 | Jefferson Davis |
| 17.6 | 1971-12-10 | 3 | 31°17'N / 89°59'W | 31°30'N / 89°47'W | 19.10 Miles | 133 Yards | 0 | 5 | 25K | 0 | Marion |
| 18.1 | 1975-01-10 | 4 | 31°45'N / 90°07'W | 31°52'N / 89°58'W | 11.90 Miles | 150 Yards | 0 | 1 | 25K | 0 | Simpson |
| 18.8 | 1972-04-21 | 3 | 31°25'N / 90°28'W | 31°31'N / 90°22'W | 9.10 Miles | 150 Yards | 0 | 0 | 25K | 0 | Lincoln |
| 19.2 | 2005-04-06 | 2 | 31°15'N / 90°18'W | 31°20'N / 90°09'W | 7.00 Miles | 100 Yards | 0 | 0 | 300K | 0 | Walthall |
| Brief Description: A tornado moved out of Pike County and entered Walthall County about 3 miles west northwest of Dinan and continued travelling north northeast until it dissipated approximately 2 miles west of Sartinsville. The tornado caused significant damage to 25 houses, 10 trailers, and 2 businesses in Walthall County. A meso-cyclone thunderstorm produced a tornado as moved on an intermittent path northeastward across eastern Pike County and northwest Walthall County. | |||||||||||
| 19.3 | 1977-12-24 | 3 | 31°48'N / 90°20'W | 31°48'N / 90°12'W | 8.00 Miles | 440 Yards | 0 | 0 | 250K | 0 | Copiah |
| 19.5 | 1987-11-16 | 2 | 31°42'N / 90°25'W | 31°43'N / 90°22'W | 4.00 Miles | 150 Yards | 0 | 0 | 250K | 0 | Copiah |
| 19.9 | 1992-11-21 | 2 | 31°42'N / 90°24'W | 31°43'N / 90°24'W | 1.00 Mile | 440 Yards | 0 | 0 | 250K | 0 | Copiah |
| 20.5 | 1981-03-31 | 2 | 31°17'N / 90°26'W | 31°21'N / 90°13'W | 13.70 Miles | 127 Yards | 0 | 0 | 250K | 0 | Pike |
| 20.8 | 1994-01-27 | 2 | 31°31'N / 90°31'W | 31°35'N / 90°25'W | 6.00 Miles | 40 Yards | 0 | 7 | 500K | 0 | Lincoln |
| Brief Description: Within the broad damage path across Lincoln county was a distinct path of convergent damage. Several mobile homes were totally destroyed. One frame house was totally destroyed. A sawmill was totally destroyed. Seven people were injured in the mobile homes. Many trees and power poles and lines were blown down. | |||||||||||
| 21.4 | 1992-11-21 | 2 | 31°29'N / 90°33'W | 31°42'N / 90°24'W | 15.00 Miles | 440 Yards | 0 | 0 | 250K | 0 | Lincoln |
| 21.7 | 1965-07-06 | 2 | 31°21'N / 89°50'W | 0 | 0 | 0K | 0 | Marion | |||
| 21.9 | 1961-02-20 | 2 | 31°20'N / 89°50'W | 31°26'N / 89°46'W | 7.90 Miles | 73 Yards | 0 | 4 | 25K | 0 | Marion |
| 21.9 | 1978-04-17 | 2 | 31°42'N / 90°27'W | 31°44'N / 90°25'W | 3.30 Miles | 33 Yards | 0 | 0 | 25K | 0 | Copiah |
| 22.9 | 1971-12-10 | 3 | 31°29'N / 89°44'W | 0 | 0 | 3K | 0 | Jefferson Davis | |||
| 23.0 | 1961-02-20 | 2 | 31°25'N / 89°46'W | 31°32'N / 89°42'W | 9.10 Miles | 73 Yards | 0 | 4 | 25K | 0 | Jefferson Davis |
| 23.1 | 2004-11-24 | 2 | 31°45'N / 90°04'W | 31°55'N / 89°44'W | 24.00 Miles | 200 Yards | 0 | 0 | 1.5M | 0 | Simpson |
| Brief Description: This tornado continued out of northern Lawrence county and moved into southwest Simpson county 5 miles southwest of the Shivers community. As this tornado tracked northeast, several hundred trees were uprooted and snapped. Several chicken houses sustained major damage along with a few totally destroyed. Three homes sustained major damage and nine mobile homes sustained major damage. This tornado tracked across several highways including State Highway 28 and 13. This tornado also crossed US Highway 49, 4 miles northwest of Magee. Here the tornado severely damaged the VFW Post 9122 building and rolled over an RV. This tornado weakened as moved a little more northeast and dissipated 4 miles north of Magee. | |||||||||||
| 24.0 | 1987-11-16 | 2 | 31°35'N / 90°36'W | 31°42'N / 90°25'W | 16.00 Miles | 150 Yards | 0 | 2 | 250K | 0 | Lincoln |
| 24.4 | 1976-03-26 | 4 | 31°47'N / 90°01'W | 31°54'N / 89°44'W | 18.50 Miles | 880 Yards | 0 | 11 | 2.5M | 0 | Simpson |
| 24.5 | 1974-02-21 | 3 | 31°46'N / 89°57'W | 31°54'N / 89°46'W | 14.20 Miles | 33 Yards | 0 | 0 | 25K | 0 | Simpson |
| 25.1 | 1958-11-14 | 2 | 31°12'N / 90°17'W | 31°14'N / 90°16'W | 3.00 Miles | 30 Yards | 0 | 0 | 25K | 0 | Quitman |
| 25.3 | 1978-04-17 | 2 | 31°20'N / 90°38'W | 31°42'N / 90°27'W | 27.50 Miles | 33 Yards | 0 | 0 | 25K | 0 | Lincoln |
| 25.3 | 1980-04-25 | 2 | 31°46'N / 89°59'W | 31°53'N / 89°40'W | 20.30 Miles | 900 Yards | 1 | 7 | 2.5M | 0 | Simpson |
| 25.8 | 1950-04-29 | 2 | 31°16'N / 89°50'W | 31°23'N / 89°42'W | 11.30 Miles | 100 Yards | 0 | 0 | 250K | 0 | Marion |
| 25.9 | 2003-04-06 | 2 | 31°38'N / 90°37'W | 31°42'N / 90°27'W | 10.00 Miles | 1230 Yards | 0 | 6 | 1.0M | 0 | Lincoln |
| Brief Description: This tornado started 4 miles SE of Caseyville and continued to the NE for 10 miles when it entered Copiah county at 7:46 pm, at the intersection of Interstate 55 and the county line. This tornado caused minor damage to numerous homes with several homes sustaining major damage in the form of having their roofs blown off. This tornado also took down two 500 kilowatt towers. In addition to the structural damage, hundereds of trees were snapped and uprooted. To put the entire event into perspective, areas just to the N of Interstate 20 and extending W to E across the entire state, experienced a 125 year rainfall event. Rainfall totals ranged from 7 to 12 inches which all fell in about 18 hours. Due to the large amounts of rain, river flooding quickly became a major problem. The Pelahatchie Creek experienced a 100 year flood. The Chunky River, at Chunky, set a new record. This river actually flooded a portion of Interstate 20 which had to be closed for a few hours. The Chickasawhay River at Enterprise also set a record. In addition to all the flash flooding, the river flooding caused major damage to homes and flooded numerous roads. | |||||||||||
| 26.4 | 1971-06-04 | 2 | 31°14'N / 89°52'W | 0.50 Mile | 33 Yards | 0 | 0 | 250K | 0 | Marion | |
| 27.0 | 1986-03-12 | 2 | 31°21'N / 90°32'W | 31°23'N / 90°30'W | 3.00 Miles | 250 Yards | 0 | 0 | 250K | 0 | Lincoln |
| 27.1 | 1982-05-07 | 3 | 31°29'N / 89°43'W | 31°31'N / 89°36'W | 6.00 Miles | 200 Yards | 0 | 0 | 250K | 0 | Jefferson Davis |
| 27.3 | 1961-02-20 | 2 | 31°46'N / 89°51'W | 31°56'N / 89°46'W | 12.50 Miles | 73 Yards | 0 | 2 | 0K | 0 | Simpson |
| 27.3 | 1967-12-02 | 3 | 31°22'N / 90°36'W | 31°31'N / 90°31'W | 11.50 Miles | 300 Yards | 0 | 0 | 25K | 0 | Lincoln |
| 27.5 | 1992-11-21 | 3 | 31°39'N / 89°44'W | 31°46'N / 89°38'W | 12.00 Miles | 880 Yards | 0 | 100 | 25.0M | 0 | Covington |
| 27.6 | 1957-11-18 | 2 | 31°04'N / 89°52'W | 31°24'N / 89°48'W | 23.40 Miles | 77 Yards | 0 | 2 | 25K | 0 | Marion |
| 27.7 | 1969-01-23 | 4 | 31°46'N / 90°44'W | 31°54'N / 90°10'W | 34.50 Miles | 200 Yards | 11 | 140 | 250K | 0 | Copiah |
| 28.0 | 1975-01-10 | 4 | 31°11'N / 90°32'W | 31°21'N / 90°22'W | 15.20 Miles | 200 Yards | 4 | 200 | 25.0M | 0 | Pike |
| 28.3 | 1986-03-12 | 2 | 31°20'N / 90°31'W | 31°21'N / 90°32'W | 2.00 Miles | 250 Yards | 0 | 0 | 250K | 0 | Pike |
| 28.3 | 1976-03-29 | 4 | 31°47'N / 90°39'W | 31°57'N / 90°12'W | 28.80 Miles | 880 Yards | 0 | 0 | 2.5M | 0 | Copiah |
| 28.7 | 1980-10-27 | 2 | 31°35'N / 90°36'W | 1.00 Mile | 400 Yards | 0 | 2 | 25K | 0 | Lincoln | |
| 29.0 | 1963-06-21 | 2 | 31°13'N / 90°27'W | 31°15'N / 90°25'W | 3.30 Miles | 50 Yards | 0 | 0 | 3K | 0 | Pike |
| 29.2 | 1992-11-21 | 4 | 31°58'N / 90°14'W | 31°58'N / 90°12'W | 1.00 Mile | 880 Yards | 0 | 0 | 2.5M | 0 | Copiah |
| 29.3 | 1987-11-16 | 2 | 31°49'N / 90°01'W | 32°03'N / 89°46'W | 20.00 Miles | 100 Yards | 0 | 0 | 250K | 0 | Simpson |
| 29.8 | 1972-04-21 | 2 | 31°38'N / 89°43'W | 31°42'N / 89°32'W | 11.70 Miles | 90 Yards | 0 | 8 | 250K | 0 | Covington |
| 30.0 | 1969-01-23 | 4 | 31°54'N / 90°10'W | 32°03'N / 89°49'W | 23.00 Miles | 200 Yards | 12 | 65 | 250K | 0 | Simpson |
| 30.1 | 1965-06-06 | 2 | 31°07'N / 90°08'W | 0 | 0 | 3K | 0 | Walthall | |||
| 30.4 | 2009-03-26 | 3 | 31°47'N / 89°51'W | 31°57'N / 89°39'W | 16.00 Miles | 500 Yards | 0 | 25 | 5.0M | 0K | Simpson |
| Brief Description: EVENT NARRATIVE: The tornado first touched down just north of Mount Zion Road in Southwest Simpson County and continued northeast through the northwest side of Magee and then across the Smith County line before lifting near South County Road 503. Along the path, 60 homes were damaged or destroyed. A large, well-built church was destroyed. A warehouse was significantly damaged and a radio tower was snapped. Hundreds of hardwood and softwood trees were snapped and uprooted. The highest winds occurred at the church and nearby houses and trees just southwest of Magee along and just off Highway 28. Maximum winds were around 150 mph. The EF3 rating was in Simpson County while the highest rated damage in Smith County was EF1. Total path length across both counties was near 18 miles. EPISODE NARRATIVE: A round of severe thunderstorms, containing tornadoes and damaging straight line winds, occurred Wednesday night, March 25, into early Thursday morning, March 26. These storms developed as a strong upper level disturbance encountered an unstable environment over the lower Mississippi Valley. A squall line of showers and thunderstorms pushed rapidly eastward across the area. One supercell storm formed ahead of the main line and produced a strong tornado which hit the town of Magee. Eight tornadoes were confirmed from this event. Of the 8 tornadoes, 1 was rated EF3, 1 was rated EF2, 4 were rated EF1, and 2 were rated EF0. Numerous other locations experienced damaging straight line winds in excess of 60-70 mph. The worst damage occurred from a tornado which laid a 17.5 mile long track across Simpson and Smith counties. This storm was rated as EF3 with estimated 150 mph maximum winds near Magee. A second strong tornado, rated EF2 with 125 mph winds, effected Jones County near Soso. | |||||||||||
| 30.5 | 1986-03-12 | 2 | 31°19'N / 90°36'W | 31°20'N / 90°31'W | 3.00 Miles | 250 Yards | 0 | 0 | 250K | 0 | Amite |
| 31.0 | 1969-04-13 | 2 | 31°45'N / 89°40'W | 31°47'N / 89°38'W | 3.30 Miles | 250 Yards | 0 | 11 | 250K | 0 | Covington |
| 31.2 | 2005-04-06 | 2 | 31°03'N / 90°20'W | 31°13'N / 90°17'W | 9.00 Miles | 100 Yards | 0 | 2 | 200K | 0 | Pike |
| Brief Description: A tornado touched down near the community of Progress in Pike County and moved north northeast to the Barto area before crossing Highway 98 and moving out of Pike County and into Walthall County about 2 miles east northeast of Holmesville. Along its path in Pike County, the tornado destroyed a church and a couple of mobile homes, damaged a number of houses and businesses, and knocked down numerous trees. A meso-cyclone thunderstorm produced a tornado as moved on an intermittent path northeastward across eastern Pike County and northwest Walthall County. | |||||||||||
| 31.4 | 1976-03-29 | 4 | 31°57'N / 90°12'W | 32°03'N / 89°50'W | 22.60 Miles | 33 Yards | 0 | 0 | 2.5M | 0 | Simpson |
| 33.1 | 1992-11-21 | 4 | 31°58'N / 90°12'W | 32°05'N / 90°13'W | 5.00 Miles | 880 Yards | 0 | 0 | 2.5M | 0 | Simpson |
| 33.3 | 1990-04-27 | 2 | 31°52'N / 89°42'W | 31°58'N / 89°47'W | 5.00 Miles | 100 Yards | 0 | 0 | 250K | 0 | Simpson |
| 33.6 | 1987-02-15 | 2 | 31°04'N / 90°09'W | 31°04'N / 90°06'W | 3.00 Miles | 73 Yards | 0 | 2 | 250K | 0 | Walthall |
| 33.8 | 1962-11-11 | 2 | 31°10'N / 90°28'W | 0 | 0 | 250K | 0 | Pike | |||
| 34.0 | 1977-12-13 | 3 | 31°07'N / 90°33'W | 31°14'N / 90°25'W | 11.40 Miles | 350 Yards | 0 | 2 | 2.5M | 0 | Pike |
| 34.0 | 2004-02-05 | 2 | 31°59'N / 90°06'W | 32°06'N / 89°59'W | 8.50 Miles | 300 Yards | 0 | 0 | 250K | 0 | Simpson |
| Brief Description: This tornado touched down just to the northwest of Harrisville and tracked northeast, passing just to the west of Braxton. This tornado caused damage to several homes along Star-Braxton Road. These homes sustained mainly roof damage along with a few homes having windows blown out. One well-constructed home had its roof peeled back. This roofing material was blown several hundred feet down wind and wrapped around trees and a fence. The worst damage occurred 1.5 miles west-norhtwest of Braxton. Here, 70 percent of the forest was flattened. The tornado continued to move northeast into Rankin county, crossing Highway 49 at the Simpson and Rankin county line. | |||||||||||
| 34.0 | 1954-02-20 | 2 | 31°17'N / 89°39'W | 31°26'N / 89°31'W | 13.10 Miles | 200 Yards | 0 | 10 | 250K | 0 | Lamar |
| 34.2 | 1957-04-04 | 3 | 31°53'N / 89°46'W | 31°56'N / 89°39'W | 7.70 Miles | 167 Yards | 0 | 50 | 250K | 0 | Simpson |
| 34.5 | 1969-04-13 | 2 | 31°47'N / 89°38'W | 31°50'N / 89°35'W | 4.70 Miles | 250 Yards | 0 | 0 | 250K | 0 | Smith |
| 35.0 | 1973-03-11 | 2 | 31°54'N / 89°48'W | 32°03'N / 89°46'W | 10.60 Miles | 250 Yards | 0 | 1 | 25K | 0 | Simpson |
| 35.6 | 1972-01-09 | 2 | 31°50'N / 89°43'W | 31°54'N / 89°33'W | 10.90 Miles | 200 Yards | 0 | 0 | 25K | 0 | Simpson |
| 35.9 | 1978-04-17 | 2 | 31°20'N / 90°42'W | 31°20'N / 90°38'W | 3.80 Miles | 100 Yards | 0 | 2 | 25K | 0 | Amite |
| 36.1 | 2006-11-15 | 3 | 31°21'N / 89°37'W | 31°25'N / 89°27'W | 12.00 Miles | 500 Yards | 0 | 6 | 1.5M | 0K | Lamar |
| Brief Description: EVENT NARRATIVE: This strong tornado touched down to the southwest of Sumrall and tracked east northeast across northern Lamar County and then into a small portion of extreme northwest Forrest County before dissipating. Approximately 25 homes were damaged, 16 of those suffering major damage or total destruction. The worst damage was along Old Salt Road, where a wood frame home on a concrete block foundation was totally destroyed, with the foundation cleared and the remnants of the home displaced dozens of yards away. A minivan was picked up and thrown/rolled a distance of approximately 150 yards, landing on top of a tractor and totally destroyed. Some large trees at this location were snapped at the base, denuded, and partially debarked. Heavy damage of F2 intensity was also observed along Foster Road, JD Hatten Road, and Rocky Branch road. Large swaths of trees were snapped and uprooted, and a few frame homes totally lost their roofs. Other damage along the path was weaker and generally of F1 intensity. The tornado then crossed Highway 42 and entered extreme northwest Forrest County. The total path length across Lamar and Forrest Counties was 13 miles. EPISODE NARRATIVE: An intense fall cyclone developed over the region and produced an episode of severe weather which included tornadoes. This strong weather system developed as a very strong jet stream, with winds between 160-200 mph, slammed into Oregon and Washington State. All that energy moved over the Rocky Mountains and caused a strong area of surface low pressure to develop. This low intensified as it moved east across the Red River Valley and then lifted across Arkansas and into Tennessee as it deepened to 990 mb! The strength of this deepening low caused warm and unstable air to lift northward across Louisiana and into central Mississippi. It was this northward moving warm front that became the focus of an area where tornadic supercell thunderstorms could thrive in an unstable and highly sheared environment. This large and powerful storm system produced numerous tornadoes across the south and south eastern United States where many were of the strong (F2 or F3) variety. Within the Jackson, MS forecast area, there were a total of 5 tornadoes to impact the counties serviced. Two F3s, one in Lamar County and the other in Jones County. The Jones County tornado actually contained a satellite tornado, F1, which briefly rotated around the parent tornado. Next was an F1 tornado in southern Marion County which was actually the end of a strong tornado that moved out of Walthall County. Lastly, a brief F1 tornado occurred in central Lamar County. Tornadoes were not the only type of severe weather, scattered wind damage also occurred across northeast Louisiana and portions of central Mississippi between midnight and 10 am Wednesday November 15th 2006. | |||||||||||
| 36.3 | 1977-01-09 | 2 | 31°55'N / 89°40'W | 1.00 Mile | 200 Yards | 0 | 0 | 25K | 0 | Smith | |
| 36.6 | 1980-04-25 | 2 | 32°04'N / 90°16'W | 1.00 Mile | 70 Yards | 0 | 0 | 25K | 0 | Hinds | |
| 36.7 | 1973-11-26 | 3 | 32°02'N / 90°23'W | 0 | 0 | 0K | 0 | Copiah | |||
| 36.9 | 1957-11-18 | 2 | 31°03'N / 89°53'W | 31°04'N / 89°52'W | 1.90 Miles | 77 Yards | 0 | 0 | 250K | 0 | Walthall |
| 37.5 | 1976-03-30 | 3 | 31°45'N / 90°44'W | 31°47'N / 90°40'W | 4.70 Miles | 33 Yards | 0 | 0 | 250K | 0 | Copiah |
| 37.6 | 2006-11-15 | 2 | 31°00'N / 90°01'W | 31°04'N / 89°50'W | 11.00 Miles | 125 Yards | 0 | 1 | 500K | 0K | Walthall |
| Brief Description: EVENT NARRATIVE: A tornado, of strong intensity at several locations, entered Walthall County from Washington Parish LA. The tornado moved northeast across the southeast portion of Walthall County before exiting into Marion County. Several mobile homes were destroyed and roofs were blown off several frame houses. One injury was reported from an occupant of one of the mobile homes. Trees and power lines were also downed in a number of locations. Overall, the emergency manager reported 11 structures with major damage and 5 structures with minor damage. EPISODE NARRATIVE: Severe thunderstorms developed in the vicinity of a warm front that moved north across south Mississippi during the afternoon and evening of the 14th and in advance and along a cold front that moved through the area during the morning of the 15th. | |||||||||||
| 37.9 | 1967-12-20 | 2 | 32°05'N / 90°17'W | 0.50 Mile | 100 Yards | 0 | 0 | 3K | 0 | Hinds | |
| 38.6 | 2008-12-09 | 2 | 32°06'N / 90°03'W | 32°07'N / 90°02'W | 1.00 Mile | 300 Yards | 0 | 0 | 800K | 0K | Rankin |
| Brief Description: EVENT NARRATIVE: This tornado touched down just northwest of Star along Highway 49 and tracked along Muse Road for a mile. The tornado caused extensive damage to the Star baseball field. It knocked down the light fixtures off the poles. Metal fences were blown down and the dugout structure was destroyed. Damage to a couple of cars in the area also occurred due to fallen trees. The tornado damaged a residence with an 8 foot hole to the roof and completely destroyed a well constructed metal outbuilding that housed a small personal airplane. This is where the tornado was at peak intensity with winds estimated to be around 112 mph and a rating of EF2. Most of the other damage along the path was uprooted and snapped trees. The top to a small well house was also toppled. EPISODE NARRATIVE: A round of severe thunderstorms containing tornadoes, large hail and damaging winds, occurred Tuesday December 9th into Tuesday night across much of the Lower Mississippi River Valley. These storms developed along and ahead of a strong surface cold front and strong upper level disturbance. A surface low developed to our west and tracked eastward increasing the winds and drawing northward deep moisture and instability. The cold front steadily pushed east and clashed with the unstable and highly sheared environment and produced numerous severe thunderstorms as a squall line developed and tracked eastward across the region. This event produced 16 tornadoes along with many reports of large hail, and wind damage. The majority of the severe weather occurred across central and southern Mississippi. Of the 16 tornadoes, 2 were rated EF2, 8 rated EF1, and 6 rated EF0. Historically, these 16 tornadoes rank 2nd all time for the number of tornadoes in the month of December. The record is 19 which occurred during the December of 1988. Additionally, this December 9th event has pushed the yearly total of tornadoes in Mississippi to 109. This will set a new record for the number of tornadoes in a year for the state of Mississippi. The previous record of 99 was set in 2005. | |||||||||||
| 38.9 | 1982-11-30 | 2 | 31°05'N / 89°45'W | 0.50 Mile | 100 Yards | 0 | 0 | 250K | 0 | Marion | |
| 39.1 | 1981-03-31 | 2 | 31°32'N / 89°31'W | 31°33'N / 89°23'W | 8.20 Miles | 100 Yards | 0 | 2 | 250K | 0 | Covington |
| 39.2 | 1958-02-26 | 3 | 31°59'N / 90°32'W | 32°03'N / 90°28'W | 6.20 Miles | 60 Yards | 0 | 0 | 250K | 0 | Copiah |
| 39.3 | 1970-10-13 | 2 | 32°00'N / 89°42'W | 0 | 3 | 25K | 0 | Simpson | |||
| 39.4 | 1953-01-22 | 2 | 31°33'N / 90°53'W | 31°55'N / 90°37'W | 29.70 Miles | 100 Yards | 0 | 0 | 250K | 0 | Issaquena |
| 40.7 | 1973-03-11 | 2 | 32°03'N / 89°46'W | 32°04'N / 89°45'W | 2.30 Miles | 250 Yards | 0 | 0 | 25K | 0 | Rankin |
| 40.7 | 1969-01-23 | 4 | 32°03'N / 89°49'W | 32°05'N / 89°44'W | 5.60 Miles | 200 Yards | 0 | 1 | 250K | 0 | Rankin |
| 40.8 | 1983-03-20 | 3 | 30°58'N / 90°02'W | 2.00 Miles | 200 Yards | 0 | 0 | 250K | 0 | Washington | |
| 40.8 | 1999-04-14 | 3 | 31°42'N / 89°28'W | 31°42'N / 89°25'W | 4.00 Miles | 880 Yards | 0 | 0 | 800K | 0 | Covington |
| Brief Description: This strong tornado tracked across northeast Covington County before entering northwest Jones County. Many homes were damaged with several homes receiving major damage. Numerous trees and power lines were blown down and there were many livestock fatalities. | |||||||||||
| 41.3 | 1953-01-22 | 2 | 31°55'N / 90°37'W | 32°07'N / 90°30'W | 15.50 Miles | 100 Yards | 0 | 1 | 250K | 0 | Humphreys |
| 41.7 | 1976-03-29 | 4 | 32°03'N / 89°50'W | 32°07'N / 89°43'W | 8.50 Miles | 33 Yards | 0 | 0 | 2.5M | 0 | Rankin |
| 41.7 | 1983-04-05 | 2 | 31°27'N / 90°51'W | 31°30'N / 90°47'W | 5.00 Miles | 150 Yards | 0 | 4 | 2.5M | 0 | Franklin |
| 42.4 | 2010-12-31 | 2 | 32°05'N / 90°22'W | 32°13'N / 90°12'W | 14.00 Miles | 800 Yards | 0 | 0 | 2.0M | 0K | Hinds |
| Brief Description: EVENT NARRATIVE: This tornado first touched down in Midway Estates just to the west of Midway Road. Initially the tornado knocked down a few trees and caused minor shingle damage to roofs. The tornado tracked northeast crossing Tank Road, Green Gable Road, and Lebanon-Pinegrove Road. The damage was predominantly downed trees and minor structural damage. The tornado then moved nearly parallel to Interstate 55 and passed through Byram. Numerous structures were damaged, dozens of billboards were blown out, a tanker truck was overturned, numerous power poles were snapped and numerous trees were snapped and uprooted. The tornado was the most intense at this point with winds estimated to be around 120 mph. In addition, the maximum path width of 1/2 mile occurred in Byram. The tornado then crossed the Pearl River into Rankin County. The tornado was on the ground for almost 14 miles in Hinds County with a total path length of 26 miles through both Hinds and Rankin Counties. EPISODE NARRATIVE: A potent storm system brought a prolonged outbreak of severe thunderstorms to the Lower Mississippi Valley region from the afternoon hours of New Years Eve lasting through the morning hours of New Years Day. This rare combination of high instability and wind shear is mainly what supported the large outbreak and multiple strong tornadoes. National Weather Service storm survey teams found 11 total tornadoes which occurred during this event. Of the 11, two were EF-3 with two more EF-2. Six were EF-1 with one EF-0. Damaging straight line winds also brought numerous trees and large limbs down across the area. Large hail also occurred during the event with reports ranging from quarter to golf ball size. In addition, flash flooding was a significant issue across the area. Roads were flooded in several locations, some vehicles were submerged in flood waters, and a few evacuations took place as a result of rising flood waters. | |||||||||||
| 42.7 | 1974-04-22 | 2 | 31°40'N / 89°24'W | 0 | 0 | 25K | 0 | Jones | |||
| 42.9 | 1987-11-16 | 2 | 32°04'N / 90°23'W | 32°15'N / 90°10'W | 14.00 Miles | 150 Yards | 0 | 0 | 2.5M | 0 | Hinds |
| 43.2 | 1980-10-17 | 2 | 31°42'N / 89°24'W | 1.30 Miles | 100 Yards | 0 | 0 | 250K | 0 | Jones | |
| 43.5 | 1954-02-20 | 2 | 31°26'N / 89°31'W | 31°41'N / 89°14'W | 24.00 Miles | 200 Yards | 0 | 0 | 250K | 0 | Covington |
| 44.0 | 1977-12-13 | 3 | 31°02'N / 90°40'W | 31°07'N / 90°33'W | 9.00 Miles | 350 Yards | 0 | 0 | 25K | 0 | Amite |
| 44.3 | 2005-04-06 | 3 | 31°47'N / 89°39'W | 32°03'N / 89°20'W | 26.00 Miles | 600 Yards | 0 | 0 | 8.0M | 600K | Smith |
| Brief Description: This strong tornado developed from a long lived supercell thunderstorm, which had a history of producing tornadoes, that moved across a large portion of Southern and Central Mississippi. The tornado touched down just N of Mount Olive, in Covington county, and stayed on the ground for 28 miles across most of Smith county, where it dissipated around the Ted community just inside Jasper county. Where the tornado first touched down it was weak, F0, and only downed a few trees. As it moved NE, into Smith county, it quickly gained strength. F1 to F2 type damaged occurred across SW Smith county where hundreds of trees were snapped or uprooted and several homes and outbuildings had part or all of their roofs blown off. As the strong tornado approached Mize, MS, it became stronger and reached it maximum intensity, F3. Here the tornado was 600 yards wide and was significantly damaging nearly all the trees in its path. One mile to the SW of Mize, a mobile home was destroyed. The most significant damage occurred in Mize where the Attendance Center was nearly demolished. The top floor of the Attendance Center was almost completely taken off, 3 portable classrooms were destroyed along with several large light poles bent or snapped. The tornado continued to the NE toward the Center Ridge community. The damage between Mize and Center Ridge, a distance of nearly 9 miles, ranged between F2 and F3. Along Providence Road, a barn was destroyed, 2 homes were significantly damaged and a church was heavily damaged. The tornado crossed State Highway 37 and continued toward the Center Ridge community. Here, many more trees were uprooted along with several structures demolished or sustaining significant damage. As the tornado tracked toward Sylvarena, it began to weaken and become smaller. From this point, to where it dissipated in Jasper county, damage was confined to trees snapped and uprooted. This tornado affected 3 counties and had a total path length of 28 miles. | |||||||||||
| 44.4 | 1973-04-24 | 2 | 31°28'N / 89°22'W | 1.50 Miles | 33 Yards | 0 | 0 | 250K | 0 | Jones | |
| 44.4 | 1973-04-24 | 2 | 31°28'N / 89°22'W | 1.00 Mile | 33 Yards | 0 | 0 | 250K | 0 | Jones | |
| 44.4 | 1953-05-04 | 2 | 31°50'N / 89°26'W | 1.50 Miles | 200 Yards | 0 | 1 | 25K | 0 | Smith | |
| 44.6 | 1958-02-26 | 3 | 32°03'N / 90°28'W | 32°18'N / 90°10'W | 24.60 Miles | 60 Yards | 1 | 0 | 250K | 0 | Hinds |
| 44.7 | 1980-04-25 | 2 | 31°53'N / 89°40'W | 31°58'N / 89°19'W | 21.30 Miles | 33 Yards | 0 | 0 | 2.5M | 0 | Smith |
| 44.8 | 1961-02-21 | 2 | 30°57'N / 89°50'W | 0.80 Mile | 283 Yards | 0 | 9 | 250K | 0 | Washington | |
| 44.9 | 1953-04-24 | 2 | 31°43'N / 91°04'W | 32°35'N / 89°46'W | 96.70 Miles | 30 Yards | 0 | 0 | 25K | 0 | Jefferson |
| 45.6 | 2005-04-06 | 3 | 32°08'N / 90°07'W | 32°17'N / 89°56'W | 15.00 Miles | 600 Yards | 0 | 6 | 11.0M | 150K | Rankin |
| Brief Description: This tornado developed just SE of Florence between US Highway 49 and State Highway 469. For the first 3 miles, the tornado steadily gained strength and downed many trees and power lines. At this time the intensity was F1 and F2. As the tornado approached the community of Monterey its intensity increased. The most significant damage occurred along a 2 mile path a few miles SE and E of Monterey. Thomasville Road and E Monterey Road were the hardest hit. Here the tornado destroyed or significantly damaged nearly 3 dozen homes, a dozen mobile homes and caused 6 injuries. The tornado continued to move to the NE and moved through the Richland Creek bottom. As it continued NE toward the south side of Brandon, the tornado weakened. The path crossed Star Road and then State Highway 18. Where it crossed Highway 18, the tornado damaged the new Brandon High School, which was under construction, and demolished several construction trailers. The damage to the school comprised of a portion of the roof blown off and windows blown out. The tornado continued to weaken, downing more trees, as it crossed Shiloh Road, Interstate 20 and US Highway 80 where it dissipated. This tornado did cause significant timber damage, mainly between Monterey and where it cross Interstate 20. Several thousand trees were snapped, uprooted or damaged by this wide and long track strong tornado. | |||||||||||
| 46.6 | 1975-05-07 | 2 | 31°24'N / 89°23'W | 31°25'N / 89°18'W | 5.40 Miles | 150 Yards | 0 | 0 | 250K | 0 | Forrest |
| 47.1 | 1955-04-12 | 2 | 31°55'N / 89°59'W | 32°04'N / 89°01'W | 57.60 Miles | 33 Yards | 0 | 0 | 3K | 0 | Simpson |
| 47.2 | 1969-01-23 | 4 | 31°41'N / 91°03'W | 31°46'N / 90°44'W | 19.50 Miles | 200 Yards | 0 | 0 | 250K | 0 | Jefferson |
| 47.2 | 2005-01-07 | 2 | 31°11'N / 89°27'W | 31°12'N / 89°25'W | 3.00 Miles | 300 Yards | 0 | 0 | 200K | 0 | Lamar |
| Brief Description: This tornado touched down at Hayden Road and Purvis Oloh Road and tracked north-northeast for 3 miles before lifting near Highway 589, 3 miles north of Purvis. The track basically was along Hayden Road and it was this area that receive the most significant damage. Six homes sustained minor to major roof damage and dozens of trees were uprooted and snapped. The worst damaged was to a home that lost most of its roof and second floor. | |||||||||||
| 47.3 | 1983-04-01 | 2 | 32°13'N / 90°19'W | 0.70 Mile | 200 Yards | 0 | 3 | 25K | 0 | Rankin | |
| 47.4 | 1972-01-04 | 2 | 31°21'N / 90°53'W | 1.20 Miles | 100 Yards | 0 | 0 | 25K | 0 | Franklin | |
| 47.5 | 1975-01-10 | 2 | 32°13'N / 90°02'W | 32°15'N / 89°58'W | 4.50 Miles | 77 Yards | 0 | 0 | 25K | 0 | Rankin |
| 48.1 | 1977-03-28 | 2 | 31°21'N / 89°20'W | 0 | 0 | 250K | 0 | Forrest | |||
| 48.1 | 1978-04-17 | 3 | 32°07'N / 90°37'W | 32°08'N / 90°33'W | 4.50 Miles | 100 Yards | 0 | 0 | 250K | 0 | Hinds |
| 48.5 | 1959-03-11 | 2 | 32°05'N / 89°46'W | 32°08'N / 89°27'W | 18.90 Miles | 50 Yards | 0 | 0 | 0K | 0 | Rankin |
| 48.6 | 1957-04-04 | 3 | 31°56'N / 89°39'W | 32°05'N / 89°19'W | 22.10 Miles | 167 Yards | 1 | 25 | 0K | 0 | Smith |
| 48.6 | 2006-05-10 | 2 | 31°40'N / 91°00'W | 31°38'N / 90°52'W | 7.00 Miles | 440 Yards | 0 | 0 | 120K | 500K | Jefferson |
| Brief Description: This tornado was the 3rd tornado to occur from supercell 3. The tornado touched down about 5 miles southeast of Fayette and tracked east for 7 miles across southern Jefferson County. Much of the damage along the path was to trees, where thousands were snapped and uprooted. The most intense damage was in a small area about 6 miles west-southwest of Union Church along Perth Road where nearly every tree, many of them large, in a heavily forested area were snapped or uprooted. The damage here was rated at the low end of F2 with the rest of the path consisting of F1 damage. Luckily no homes were in the path of the tornado, but two sheds were destroyed and a gazebo was heavily damaged. | |||||||||||
| 49.1 | 2010-11-30 | 2 | 32°00'N / 89°36'W | 32°06'N / 89°26'W | 11.00 Miles | 600 Yards | 0 | 0 | 900K | 0K | Smith |
| Brief Description: EVENT NARRATIVE: This tornado started west southwest of Raleigh along county road 516 near Highway 540. The tornado tracked northeast downing numerous trees and power lines along the path. At its widest point the tornado produced substantial damage to a brick home...removing half of the roof and severely damaging the remaining half. The walls of the home fell in the section of the house where the roof was removed. Several other houses received minor to moderate roof damage. Numerous sheds and small barns were destroyed or damaged. Tin roofing and siding was removed from a storage shed...some of which became projectiles that were forced through the walls of a wood frame house. A mobile home was blown off its foundation. Widespread tree damage also occurred. Maximum winds were around 125 mph. EPISODE NARRATIVE: During the evening hours of November 29th and the overnight/early morning period of the 30th, the region was impacted by an outbreak of tornadoes. This outbreak brought 13 tornadoes to the forecast area. This occurred as potent storm system moved out of the Rockies and developed a strong area of low pressure across the Central Plains. This surface low caused a warm front to take shape and quickly lift northward across the forecast during the afternoon of the 29th. Warm and humid conditions pushed north, which led to unstable conditions over the region just ahead of the advancing strong cold front. The wind energy through the atmosphere was strong. The resulting wind shear (change in wind speed or direction with height) was strong and very favorable for rotating storms and supporting tornadoes. As the clash of systems occurred, a mix of supercell thunderstorms developed, along with a broken line of thunderstorms. A handful of these storms utilized the strong wind shear present and produced tornadoes. Overall, 13 tornadoes occurred with 5 being of the strong variety (EF2-EF3). The strongest tornado occurred over northwest Leake and southern Attala Counties. Here, an EF3 moved along a 10 mile path and destroyed numerous mobile homes, 6 people were injured. Four other strong tornadoes occurred and were all rated EF2. Two of these occurred in Yazoo County, one just southwest of Yazoo City and the other in Downtown Yazoo City. Numerous buildings were damaged along with many trees and power lines down. Another EF2 occurred in Starkville where it destroyed multiple mobile homes in town. Fifteen injuries occurred in this area. The final EF2 occurred in Smith County. This tornado had an 11 mile path which started just SW of Raleigh to 6 miles NE of Raleigh. One brick home sustained significant damage along with numerous other buildings and sheds damaged. This outbreak broke a streak of 3 years when no tornadoes occurred during the month of November across Mississippi. Additionally, the last Fall outbreak of tornadoes occurred on November 24, 2004. Historically, November marks the peak of our 2nd severe weather season and ranks 3rd as the most active month for tornadoes in Mississippi, just a few behind March. | |||||||||||
| 49.2 | 1974-01-28 | 3 | 32°07'N / 90°43'W | 32°17'N / 90°13'W | 31.40 Miles | 100 Yards | 0 | 5 | 250K | 0 | Hinds |
| 49.3 | 1977-06-16 | 2 | 31°51'N / 89°21'W | 0.60 Mile | 33 Yards | 0 | 0 | 25K | 0 | Smith | |
| 49.4 | 2005-04-06 | 2 | 32°06'N / 89°41'W | 32°13'N / 89°39'W | 12.00 Miles | 500 Yards | 0 | 0 | 120K | 2.2M | Smith |
| Brief Description: This tornado touched down 1 mile north of White Oak and tracked north-northeast for 12 miles as it moved into Scott county. Once in Scott county, the tornado was on the ground for another 1.5 miles before it dissipated. At the beginning of the track, 3 outbuildings were heavily damaged and numerous large trees were snapped. The tornado continued to the north-northeast and increased in intensity. About 5 to 8 miles north-northeast of White Oak, the tornado reached its maximum intensity. Here, 7 well constructed chicken houses were destroyed and hundreds of chickens were killed. Pieces of sheet metal and other parts of the chicken houses were deposited some 2 miles downstream along the path. Additionally, a few hundred large trees were uprooted and snapped. The tornado continued to the north-northeast and moved into Scott county at 0859 CST. The tornado weakened at this point and the damage was confined to several trees snapped and uprooted. The total path length across Smith and Scott counties was 13.5 miles. | |||||||||||
| 49.7 | 2006-10-17 | 2 | 31°18'N / 89°20'W | 31°18'N / 89°19'W | 1.00 Mile | 50 Yards | 0 | 0 | 700K | 0K | Lamar |
| Brief Description: EVENT NARRATIVE: This strong tornado briefly touched down in the Oak Grove Community and was on the ground for 3/4 of a mile. Two homes had nearly the entire roof torn off and large wooden boards were wedged into the ground. Portions of awning were blown a mile away. Seven other homes sustained minor damage within the brief path. EPISODE NARRATIVE: A significant heavy rain and flash flooding event occurred on October 16 and into the first part of October 17. The event was set up by an anomalous pool of tropical type moisture (300% of normal) over the western Gulf of Mexico which was then pulled northward by strong low level winds in advance of a westward moving upper level disturbance. There were several other factors in play which contributed to the large amounts of rain, such as a northward moving warm front and a building upper ridge over the eastern Gulf of Mexico. The warm front helped lift the air while the building upper ridge served to weaken the westward moving upper disturbance. This then caused the progression of the heavy convective rains to slow and dump tremendous amounts of rain from southeast Texas to north and central Louisiana and then into west-central Mississippi. By late evening, dry mid level air began pushing east from Texas and allowed the heavy rain shield to move and exit the region by early Tuesday morning. Heavy rains were not the only weather type during this event, a couple of tornadoes occurred along with scattered reports of wind damage. What makes this event rare is that such a large area received 6 to 10 inches of rain and an even larger area received 4 to 6 inches. Embedded in that swath, a few locations in northern and central Louisiana received a whopping 12 to 17 inches! During this time of year, these kinds of rains usually occur from slow moving tropical cyclones, not from a warm front and westward moving upper disturbance. The result of all this rain was numerous reports of flash flooding, some even significant, across northeast Louisiana and west-central Mississippi. This event will go down in the record books for the amount of real estate covered by heavy rainfall and the several locations that measured extreme amounts. | |||||||||||
| 49.7 | 1968-09-17 | 2 | 30°50'N / 90°07'W | 1.00 Mile | 100 Yards | 0 | 0 | 3K | 0 | Washington | |
| 49.9 | 1987-11-16 | 2 | 32°15'N / 90°10'W | 32°18'N / 90°09'W | 6.00 Miles | 150 Yards | 0 | 5 | 2.5M | 0 | Rankin |
| 49.9 | 1969-01-23 | 4 | 32°05'N / 89°44'W | 32°13'N / 89°32'W | 14.90 Miles | 200 Yards | 9 | 35 | 250K | 0 | Smith |
* The information on this page is based on the global volcano database, the U.S. earthquake database of 1638-1985, and the U.S. Tornado and Weather Extremes database of 1950-2010.