Alert archive / Mississippi / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 170, NWS Jackson, MS
NWS Jackson, MS issued this severe thunderstorm warning at Apr 19, 2020, 4:39 PM CDT for 4 counties in Mississippi. It was in force for 66 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 19, 2020, 4:39 PM CDT (21:39 UTC)
- Expired
- Apr 19, 2020, 5:45 PM CDT
- In force
- 66 min
- Issued by
- NWS Jackson, MS
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Clarke County, MS, Jasper County, MS, Lauderdale County, MS, Newton County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 102 km from the middle of the area, began a volume at 21:43 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 19, 11:45 AM CDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Jackson, MS (KJAN), launched 12:00Z, 9.7 hours before the alert went out and 112 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 776 J/kg
- Mixed-layer CIN
- -84 J/kg
- Mixed-layer LCL
- 610 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 323 m²/s²
- 0-3 km storm-relative helicity
- 329 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 5.7
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Jackson, MS wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 19, 3:35 PM CDT, 1 hour 4 minutes earlier.
Area forecast discussion, Apr 19, 3:35 PM CDT, 1 hour 4 minutes before
Area Forecast Discussion National Weather Service Jackson MS 335 PM CDT Sun Apr 19 2020 ...SEVERE STORMS REMAIN LIKELY ACROSS MUCH OF THE ARKLAMISS THROUGH TONIGHT... .DISCUSSION... Tonight through Saturday...The threat for severe weather and flash flooding will be ongoing across a good portion of the forecast area for the remainder of this afternoon and into the first half of the tonight period. Thus, a "Tornado Watch" remains in effect until 7 PM and a "Flash Flood Watch" in effect until 1 AM Monday. As an upper level trough drives a strong cold front east through the region from late this afternoon into tonight, ample instability (particularly across locales along and south of the Interstate 20 corridor), coupled with strong wind shear, and steep mid-level lapse rates will maintain this threat into tonight. Damaging wind gusts, large hail, and tornadoes will remain possible during this time. Additionally, torrential downpours from storms training across the same locations, will result in localized flash flooding across portions of the area, along with an increased threat of river flooding. Some light showers will linger behind the front a couple of hours past midnight, but as the overnight hours progress activity will exit east and out of the forecast area, with high pressure building in from the west. Quiet weather, along with slightly cooler drier conditions, will exist across the region Monday into Tuesday. The high will slide further east of the region on Wednesday resulting in a return in southerly flow. This, as the pressure gradient tightens over the region in response to a deepening and developing storm system approaching from the west, will cause increased moisture return across the CWA through Wednesday night. Currently, it's during this Wednesday afternoon through Thursday timeframe, that perhaps another bout of severe weather may be possible across the forecast area, along with perhaps some heavy rain potential. Currently, models continue to differ in their exact track and timing of this system. Therefore, confidence in introducing a threat of severe weather into the HWO currently remains too low. Showers and storms currently look to exit the region through the course of Thursday. High pressure again builds into the region from the west. At a minimum, the first half of Friday looks to remain quiet. However, rain chances could again be on the increase Friday night into Saturday as another system potentially swings east into the region. /19/ && .AVIATION... 18Z TAF discussion: While IFR/MVFR conditions will improve to VFR at most locations this afternoon, areas between GLH, GWO and GTR will remain in those conditions through much of the period. Scattered to numerous showers and thunderstorms will eventually overspread the area from the west this afternoon with deteriorating conditions as they do so. IFR/LIFR conditions with gusty winds can be expected as storms impact each TAF site. The rain and thunderstorms will move east of the area after midnight as a cold front moves through, but ceilings will remain IFR through the remainder of the period./GG/ && .PRELIMINARY POINT TEMPS/POPS... Jackson 57 74 52 79 / 93 0 0 0 Meridian 57 75 51 79 / 100 0 0 0 Vicksburg 58 73 54 79 / 87 0 0 0 Hattiesburg 60 78 54 82 / 89 0 0 0 Natchez 58 74 55 79 / 80 0 0 0 Greenville 55 71 53 76 / 92 0 0 0 Greenwood 55 72 52 76 / 95 0 0 0 && .JAN WATCHES/WARNINGS/ADVISORIES... MS...Flash Flood Watch until 1 AM CDT Monday for MSZ027>033-035>059. LA...Flash Flood Watch until 1 AM CDT Monday for LAZ009-016-025. AR...None. && 19
Hazardous weather outlook, Apr 19, 3:32 PM CDT, 1 hour 7 minutes before
Hazardous Weather Outlook National Weather Service Jackson MS 332 PM CDT Sun Apr 19 2020 ARZ074-075-MSZ019-025-034-201000- Ashley-Chicot-Sunflower-Leflore-Washington- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of southeast Arkansas, north central Mississippi, and northwest Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Slight TIMING...The rest of this afternoon through tonight FLOODING THREAT...Limited TIMING...The rest of this afternoon through tonight Severe thunderstorms capable of producing damaging winds of 60 mph and quarter to golf ball size hail are possible. (https://www.weather.gov/images/jan/graphicast/1.png) Localized flash flooding is possible, particularly in low lying and urban areas. Minor river flooding is possible. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. MSZ018-026-201000- Bolivar-Grenada- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of north central Mississippi, and northwest Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Marginal TIMING...The rest of this afternoon through tonight FLOODING THREAT...Limited TIMING...The rest of this afternoon through tonight Isolated severe thunderstorms capable of producing damaging wind gusts and hail up to quarter size are possible. (https://www.weather.gov/images/jan/graphicast/1.png) Localized flash flooding is possible, particularly in low lying and urban areas. Minor river flooding is possible. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. MSZ027-028-031>033-035-201000- Carroll-Montgomery-Lowndes-Choctaw-Oktibbeha-Humphreys- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of central Mississippi, north central Mississippi, and northeast Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Slight TIMING...The rest of this afternoon through tonight FLOODING THREAT...Elevated TIMING...The rest of this afternoon through tonight Severe thunderstorms capable of producing damaging winds of 60 mph and quarter to golf ball size hail are possible. (https://www.weather.gov/images/jan/graphicast/1.png) Areas of flash flooding are likely, and some roads could be flooded or closed as a result. Some structures may be potentially threatened by high water. River flooding is possible, with ongoing river flooding potentially worsened. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. MSZ029-030-201000- Webster-Clay- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of north central Mississippi, and northeast Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Marginal TIMING...The rest of this afternoon through tonight FLOODING THREAT...Elevated TIMING...The rest of this afternoon through tonight Isolated severe thunderstorms capable of producing damaging wind gusts and hail up to quarter size are possible. (https://www.weather.gov/images/jan/graphicast/1.png) Areas of flash flooding are likely, and some roads could be flooded or closed as a result. Some structures may be potentially threatened by high water. River flooding is possible, with ongoing river flooding potentially worsened. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. LAZ007-008-015-201000- Morehouse-West Carroll-Richland- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of northeast Louisiana. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Enhanced TIMING...The rest of this afternoon through tonight FLOODING THREAT...Limited TIMING...The rest of this afternoon through tonight Severe thunderstorms are likely and tornadoes are possible. Some thunderstorms may produce damaging winds up to 70 mph, and hail up to tennis ball size. (https://www.weather.gov/images/jan/graphicast/1.png) Localized flash flooding is possible, particularly in low lying and urban areas. Minor river flooding is possible. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. LAZ009-MSZ036>041-201000- East Carroll-Holmes-Attala-Winston-Noxubee-Issaquena-Sharkey- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of northeast Louisiana, and central Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Enhanced TIMING...The rest of this afternoon through tonight FLOODING THREAT...Elevated TIMING...The rest of this afternoon through tonight Severe thunderstorms are likely and tornadoes are possible. Some thunderstorms may produce damaging winds up to 70 mph, and hail up to tennis ball size. (https://www.weather.gov/images/jan/graphicast/1.png) Areas of flash flooding are likely, and some roads could be flooded or closed as a result. Some structures may be potentially threatened by high water. River flooding is possible, with ongoing river flooding potentially worsened. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. LAZ016-025-MSZ042>059-065-066-201000- Madison LA-Tensas-Yazoo-Madison MS-Leake-Neshoba-Kemper-Warren- Hinds-Rankin-Scott-Newton-Lauderdale-Claiborne-Copiah-Simpson- Smith-Jasper-Clarke-Jefferson-Covington-Jones- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of northeast Louisiana, and central Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Moderate TIMING...The rest of this afternoon through tonight FLOODING THREAT...Elevated TIMING...The rest of this afternoon through tonight Significant severe thunderstorms and tornadoes are likely, with some strong tornadoes possible. Some thunderstorms could also produce damaging winds of 70 mph and large hail up to tennis ball size. (https://www.weather.gov/images/jan/graphicast/1.png) Areas of flash flooding are likely, and some roads could be flooded or closed as a result. Some structures may be potentially threatened by high water. River flooding is possible, with ongoing river flooding potentially worsened. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. LAZ023-024-026-MSZ060>064-072>074-201000- Franklin LA-Catahoula-Concordia-Adams-Franklin MS-Lincoln- Lawrence-Jefferson Davis-Marion-Lamar-Forrest- 332 PM CDT Sun Apr 19 2020 This hazardous weather outlook is for portions of northeast Louisiana, and south central Mississippi. .DAY ONE...Tonight and Monday... SEVERE THUNDERSTORMS THREAT...Moderate TIMING...The rest of this afternoon through tonight FLOODING THREAT...Limited TIMING...The rest of this afternoon through tonight Significant severe thunderstorms and tornadoes are likely, with some strong tornadoes possible. Some thunderstorms could also produce damaging winds of 70 mph and large hail up to tennis ball size. (https://www.weather.gov/images/jan/graphicast/1.png) Localized flash flooding is possible, particularly in low lying and urban areas. Minor river flooding is possible. (https://www.weather.gov/images/jan/graphicast/2.png) .DAYS TWO THROUGH SEVEN...Monday night through Saturday... The probability for widespread hazardous weather is low. .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations may be needed for portions of the region remainder of the afternoon through tonight. 19 && ...HAZARD LEGEND... *SEVERE THUNDERSTORMS* High...Significant severe thunderstorms and tornadoes are likely with strong or violent tornadoes possible. Moderate...Significant severe thunderstorms and tornadoes are likely with strong tornadoes possible. Enhanced...Severe thunderstorms are likely and tornadoes are possible. Slight...Severe thunderstorms and tornadoes are possible. Marginal...Isolated severe thunderstorms are possible. *FLOODING* Extreme...Widespread and significant flooding is likely. Significant...Widespread flash flooding is likely and significant flooding is possible. Elevated...Areas of flash flooding likely. Limited...Localized flash flooding is possible. ...USEFUL WEATHER WEB PAGES (URLS)... NWS JAN Home page... https://www.weather.gov/jan Stay Aware, Stay Safe NWS JAN Briefing Page... https://www.weather.gov/jan/safe Latest Weather Briefing... https://www.weather.gov/jan/weather_briefing Find NWS JAN on Facebook... https://www.facebook.com/NWSJacksonMS Follow NWS JAN on Twitter... @NWSJacksonMS Follow NWS JAN on Youtube... https://www.youtube.com/user/NWSJacksonMiss ...ADDITIONAL URLS FOR SEVERE WEATHER ISSUES... Storm Prediction Center (SPC)... https://www.spc.noaa.gov/ Meso Analysis... https://www.spc.noaa.gov/exper/mesoanalysis/ Day 1 through 3 Outlooks... https://www.spc.noaa.gov/products/outlook/ Storm Reports... https://www.spc.noaa.gov/climo/online/ ...ADDITIONAL URLS FOR FLOODING ISSUES... Current Watches and Warnings... https://www.weather.gov/jan/safe_HeavyRain Observed Precipitation Images... https://www.weather.gov/jan/precipmaps River Forecast Center... https://www.weather.gov/lmrfc/ Significant River Flood Outlook... https://www.wpc.ncep.noaa.gov/nationalfloodoutlook/index.html Day 1 through 3 Excessive Rainfall... https://www.wpc.ncep.noaa.gov/qpf/excess_rain.shtml Excessive Rainfall Discussion... https://www.wpc.ncep.noaa.gov/discussions/qpferd.html Day 1 through 7 QPF... https://www.wpc.ncep.noaa.gov/qpf/qpf2.shtml QPF Discussion... https://www.wpc.ncep.noaa.gov/discussions/qpfpfd.html
In the hours before
Special weather statement, Apr 19, 3:28 PM CDT, 1 hour 11 minutes before
Special Weather Statement
National Weather Service Jackson MS
328 PM CDT Sun Apr 19 2020
MSZ057-058-192100-
Jasper MS-Clarke MS-
328 PM CDT Sun Apr 19 2020
...A STRONG THUNDERSTORM WILL AFFECT EAST CENTRAL JASPER AND CENTRAL
CLARKE COUNTIES UNTIL 400 PM CDT...
At 328 PM CDT, Meteorologists were tracking a strong thunderstorm
over Barnett, or 9 miles west of Quitman, moving northeast at 40 mph.
Nickel size hail and winds in excess of 40 mph will be possible with
this storm.
This strong thunderstorm will be near...
Quitman, Stonewall and De Soto around 340 PM CDT.
Sykes around 355 PM CDT.
Other locations impacted by this storm include Pachuta.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
A Tornado Watch remains in effect until 700 PM CDT for east central
Mississippi.
LAT...LON 3194 8896 3208 8897 3217 8878 3218 8866
3207 8846 3196 8847
TIME...MOT...LOC 2028Z 241DEG 34KT 3202 8888
DCSpecial weather statement, Apr 19, 3:33 PM CDT, 1 hour 6 minutes before
Special Weather Statement National Weather Service Jackson MS 333 PM CDT Sun Apr 19 2020 MSZ052-192100- Lauderdale MS- 333 PM CDT Sun Apr 19 2020 ...A STRONG THUNDERSTORM WILL AFFECT CENTRAL LAUDERDALE COUNTY THROUGH 400 PM CDT... At 332 PM CDT, Meteorologists were tracking a strong thunderstorm over Meridian, moving east at 55 mph. Dime size hail and winds in excess of 40 mph will be possible with this storm. This strong thunderstorm will be near... Toomsuba and Alamucha around 345 PM CDT. Kewanee around 350 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... High winds can bring down trees and large limbs resulting in serious injury or property damage. Exercise extreme caution when outdoors during such strong winds...and be especially aware of older trees. && A Tornado Watch remains in effect until 700 PM CDT for east central Mississippi. LAT...LON 3227 8843 3224 8876 3241 8882 3257 8839 TIME...MOT...LOC 2032Z 254DEG 49KT 3235 8871 DL
Special weather statement, Apr 19, 3:45 PM CDT, 54 minutes before
Special Weather Statement
National Weather Service Jackson MS
345 PM CDT Sun Apr 19 2020
MSZ049-055-056-192130-
Smith MS-Rankin MS-Simpson MS-
345 PM CDT Sun Apr 19 2020
...A STRONG THUNDERSTORM WILL AFFECT SOUTHERN RANKIN...NORTHERN
SIMPSON AND NORTHWESTERN SMITH COUNTIES UNTIL 430 PM CDT...
At 345 PM CDT, Meteorologists were tracking strong thunderstorms
along a line extending from near Monterey to Gallman. Movement was
east at 55 mph.
Wind gusts up to 50 mph will be possible with these storms.
Strong thunderstorms will be near...
Monterey around 350 PM CDT.
Johns around 400 PM CDT.
Harrisville around 405 PM CDT.
Mendenhall around 415 PM CDT.
Martinville around 425 PM CDT.
Other locations impacted by these storms include Polkville, D'Lo,
Braxton and Puckett.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Torrential rainfall is also occurring with these storms, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
High winds can bring down trees and large limbs resulting in serious
injury or property damage. Exercise extreme caution when outdoors
during such strong winds...and be especially aware of older trees.
&&
A Tornado Watch remains in effect until 700 PM CDT for central
Mississippi.
LAT...LON 3194 9020 3195 9019 3201 9023 3202 9022
3202 9024 3209 9023 3209 9025 3210 9024
3211 9025 3218 9024 3218 9021 3220 9018
3221 9019 3222 8959 3193 8960 3193 9017
TIME...MOT...LOC 2045Z 268DEG 49KT 3222 9008 3190 9038
TWLocal storm report, Apr 19, 4:01 PM CDT, 38 minutes before
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</html>Local storm report, Apr 19, 4:17 PM CDT, 22 minutes before
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</html>The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 18, 9:17 PM CDT | River Flood Warning | JAN | Clay | 5 days |
| Apr 18, 9:22 PM CDT | Special Weather Statement | JAN | Marion | 23 min |
| Apr 18, 9:44 PM CDT | Special Weather Statement | JAN | Lincoln | 31 min |
| Apr 18, 10:25 PM CDT | Special Weather Statement | JAN | Jefferson Davis, Lawrence | 35 min |
| Apr 18, 10:26 PM CDT | Special Weather Statement | JAN | Lincoln | 34 min |
| Apr 18, 10:51 PM CDT | Special Weather Statement | JAN | Covington | 24 min |
| Apr 18, 11:21 PM CDT | Special Weather Statement | JAN | Simpson | 24 min |
| Apr 18, 11:28 PM CDT | Severe Thunderstorm Warning | JAN | Simpson, Smith | 47 min |
| Apr 19, 12:04 AM CDT | Severe Thunderstorm Warning | JAN | Jasper, Newton, Smith | 41 min |
| Apr 19, 12:43 AM CDT | Special Weather Statement | JAN | Newton | 32 min |
| Apr 19, 1:17 AM CDT | Special Weather Statement | JAN | Issaquena | 28 min |
| Apr 19, 1:22 AM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Sharkey, Yazoo | 38 min |
| Apr 19, 1:48 AM CDT | Special Weather Statement | JAN | Neshoba | 27 min |
| Apr 19, 1:58 AM CDT | Severe Thunderstorm Warning | JAN | Yazoo | 47 min |
| Apr 19, 2:13 AM CDT | Special Weather Statement | JAN | Bolivar | 32 min |
| Apr 19, 2:27 AM CDT | Special Weather Statement | JAN | Noxubee | 33 min |
| Apr 19, 2:36 AM CDT | Severe Thunderstorm Warning | JAN | Attala, Leake, Madison | 39 min |
| Apr 19, 3:02 AM CDT | Severe Thunderstorm Warning | JAN | Attala, Leake, Neshoba, Winston | 58 min |
| Apr 19, 3:37 AM CDT | Special Weather Statement | JAN | Sunflower | 38 min |
| Apr 19, 3:50 AM CDT | Special Weather Statement | JAN | Noxubee | 25 min |
| Apr 19, 4:23 AM CDT | Special Weather Statement | JAN | Grenada | 52 min |
| Apr 19, 5:23 AM CDT | Special Weather Statement | JAN | Clay, Webster | 52 min |
| Apr 19, 6:22 AM CDT | Special Weather Statement | JAN | Lowndes | 53 min |
| Apr 19, 9:44 AM CDT | River Flood Warning | JAN | Carroll, Leflore | 7 days |
| Apr 19, 10:13 AM CDT | Special Weather Statement | JAN | Lowndes | 47 min |
| Apr 19, 11:03 AM CDT | Special Weather Statement | JAN | Clay | 27 min |
| Apr 19, 11:22 AM CDT | Special Weather Statement | JAN | Jefferson | 38 min |
| Apr 19, 12:53 PM CDT | Severe Thunderstorm Warning | JAN | Copiah, Hinds, Rankin | 43 min |
| Apr 19, 1:00 PM CDT | Special Weather Statement | JAN | Issaquena, Sharkey, Yazoo | 45 min |
| Apr 19, 1:25 PM CDT | Special Weather Statement | JAN | Rankin | 65 min |
| Apr 19, 1:33 PM CDT | Special Weather Statement | JAN | Holmes, Humphreys | 42 min |
| Apr 19, 2:00 PM CDT | Severe Thunderstorm Warning | JAN | Newton, Scott, Smith | 60 min |
| Apr 19, 2:08 PM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Warren, Yazoo | 67 min |
| Apr 19, 2:26 PM CDT | Special Weather Statement | JAN | Covington | 34 min |
| Apr 19, 2:30 PM CDT | Severe Thunderstorm Warning | JAN | Claiborne, Warren | 45 min |
| Apr 19, 2:34 PM CDT | Special Weather Statement | JAN | Jones | 26 min |
| Apr 19, 2:41 PM CDT | Severe Thunderstorm Warning | JAN | Jasper, Simpson, Smith | 49 min |
| Apr 19, 2:46 PM CDT | Severe Thunderstorm Warning | JAN | Hinds, Madison | 59 min |
| Apr 19, 3:01 PM CDT | Flash Flood Warning | JAN | Lowndes, Noxubee, Winston | 3 hr |
| Apr 19, 3:04 PM CDT | Special Weather Statement | JAN | Clarke, Jasper | 26 min |
| Apr 19, 3:09 PM CDT | Flash Flood Warning | JAN | Warren | 4 hr |
| Apr 19, 3:11 PM CDT | Severe Thunderstorm Warning | JAN | Claiborne, Copiah, Hinds | 43 min |
| Apr 19, 3:26 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Rankin, Scott | 49 min |
| Apr 19, 3:28 PM CDT | Special Weather Statement | JAN | Clarke | 32 min |
| Apr 19, 3:33 PM CDT | Special Weather Statement | JAN | Lauderdale | 27 min |
| Apr 19, 3:36 PM CDT | Severe Thunderstorm Warning | JAN | Clarke | 39 min |
| Apr 19, 3:45 PM CDT | Special Weather Statement | JAN | Simpson | 45 min |
| Apr 19, 4:00 PM CDT | Severe Thunderstorm Warning | JAN | Jasper, Rankin, Simpson, Smith | 60 min |
| Apr 19, 4:00 PM CDT | Tornado Warning | JAN | Clarke | 30 min |
| Apr 19, 4:17 PM CDT | Special Weather Statement | JAN | Newton, Scott | 43 min |
| Apr 19, 5:44 PM CDT | Severe Thunderstorm Warning | JAN | Franklin | 46 min |
| Apr 19, 5:46 PM CDT | Special Weather Statement | JAN | Jefferson | 29 min |
| Apr 19, 6:06 PM CDT | Special Weather Statement | JAN | Franklin | 24 min |
| Apr 19, 6:13 PM CDT | Special Weather Statement | JAN | Claiborne | 32 min |
| Apr 19, 6:19 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Lincoln | 41 min |
| Apr 19, 6:55 PM CDT | Tornado Warning | JAN | Lamar, Marion | 65 min |
| Apr 18, 11:53 PM CDT | Special Weather Statement | JAN | Morehouse | 37 min |
| Apr 19, 12:22 AM CDT | Special Weather Statement | JAN | West Carroll | 23 min |
| Apr 19, 12:45 AM CDT | Special Weather Statement | JAN | East Carroll, West Carroll | 30 min |
| Apr 19, 12:02 PM CDT | Special Weather Statement | JAN | Franklin, Richland | 58 min |
| Apr 19, 12:13 PM CDT | Special Weather Statement | JAN | West Carroll | 47 min |
| Apr 19, 12:36 PM CDT | Special Weather Statement | JAN | Morehouse | 54 min |
| Apr 19, 1:48 PM CDT | Special Weather Statement | JAN | Madison | 42 min |
| Apr 19, 1:52 PM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 68 min |
| Apr 19, 4:42 PM CDT | Special Weather Statement | JAN | Franklin | 33 min |
| Apr 19, 5:27 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Concordia, Franklin, Tensas | 63 min |
Nearby
Severe Thunderstorm Warnings in Mississippi, 2020Every severe thunderstorm warning in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.