Mississippi Flash Flood Warning | Effective 05/21/2026 07:53

Headline: 
Flash Flood Warning issued May 21 at 9:53AM CDT until May 21 at 11:15AM CDT by NWS Jackson MS
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
May 21, 2026 - 7:53am
Expires: 
May 21, 2026 - 9:15am
Description: 
At 953 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 6 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Hattiesburg, Collins, Sumrall, Seminary, Moselle, Bassfield, Eastabuchie, Melba, Sanford, Improve, Carson, Bunker Hill, Society Hill and Goss.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Covington, MS; Forrest, MS; Jefferson Davis, MS; Jones, MS; Lamar, MS; Marion, MS
Forcast Office: 
NWS Jackson MS
Sender: 
w-nws.webmaster@noaa.gov