Alert archive / Mississippi / Flash Flood Warnings / 2026

Flash Flood Warnings in Mississippi, May 2026

25 flash flood warnings in May 2026. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood warnings reaches back to 1986.

Flash Flood Warnings by county

Each county as a circle sized by its count in May 2026. Tap one for its archive.

Flash Flood Warnings
25
Busiest day
May 25, 20266 flash flood warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
May 6, 4:50 AM CDTFlash Flood WarningMEGDeSoto, Marshall100 min
May 6, 9:34 PM CDTFlash Flood WarningJANCovington, Jefferson Davis, Lawrence116 min
May 6, 10:03 PM CDTFlash Flood WarningJANFranklin, Lawrence, Lincoln4 hr
May 6, 10:09 PM CDTFlash Flood WarningJANCovington, Jones4 hr
May 6, 11:38 PM CDTFlash Flood WarningJANCovington, Jefferson Davis, Lawrence3 hr
May 9, 5:41 AM CDTFlash Flood WarningLIXAmite, Pike, Walthall, Wilkinson4 hr
May 21, 8:13 AM CDTFlash Flood WarningJANCovington, Forrest, Jefferson Davis, Jones, Lamar, Marion3 hr
May 21, 3:09 PM CDTFlash Flood WarningLIXPearl River2 hr
May 21, 6:02 PM CDTFlash Flood WarningMOBStone118 min
May 21, 6:13 PM CDTFlash Flood WarningLIXHancock, Harrison3 hr
May 22, 1:40 PM CDTFlash Flood WarningLIXHarrison3 hr
May 22, 3:54 PM CDTFlash Flood WarningJANForrest, Lamar3 hr
May 24, 3:41 AM CDTFlash Flood WarningLIXJackson2 hr
May 25, 10:33 AM CDTFlash Flood WarningLIXHancock, Harrison6 hr
May 25, 12:37 PM CDTFlash Flood WarningLIXHancock, Pearl River4 hr
May 25, 1:41 PM CDTFlash Flood WarningMOBStone3 hr
May 25, 2:17 PM CDTFlash Flood WarningLIXPearl River2 hr
May 25, 2:19 PM CDTFlash Flood WarningLIXHancock, Pearl River2 hr
May 25, 3:57 PM CDTFlash Flood Warning EmergencyCatastrophic damage threatJANForrest, Lamar6 hr
May 28, 10:23 AM CDTFlash Flood WarningLIXPearl River4 hr
May 28, 10:59 AM CDTFlash Flood WarningLIXHancock, Pearl River3 hr
May 28, 11:05 AM CDTFlash Flood WarningMOBStone3 hr
May 28, 11:36 AM CDTFlash Flood Warning Considerable damage threatLIXHancock, Pearl River5 hr
May 28, 3:56 PM CDTFlash Flood WarningLIXJackson3 hr
May 28, 9:20 PM CDTFlash Flood WarningJANFranklin85 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force nowTornadoes on recordThe radar archive2025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.