Mississippi Flash Flood Warning - Severe | Effective 06/15/2026 06:31

Headline: 
Flash Flood Warning issued June 15 at 8:31AM CDT until June 15 at 10:15AM CDT by NWS New Orleans LA
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
June 15, 2026 - 6:31am
Expires: 
June 15, 2026 - 8:15am
Description: 
At 831 AM CDT, Trained weather spotters reported thunderstorms producing heavy rain in the warned area leading to extensive flooding that is impassable to small cars reported in Biloxi. Between 4 and 6 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Trained spotters reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Biloxi, Ocean Springs, St. Martin, D'iberville, Gulf Hills, Latimer and Gulf Park Estates.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Area Description: 
Harrison, MS; Jackson, MS
Forcast Office: 
NWS New Orleans LA