Flash Flood Warning until April 4 10:45PM

A Flash Flood Warning has been extended for the City of St. Louis until 10:45 PM this evening. 

At 6:53 PM CDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 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 are producing flash flooding.
• Source: Radar and automated gauges.
• Impact: Life-threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Previous Warning

A Flash Flood Warning has been issued for the City of St. Louis until 8:45 PM this evening. 

At 5:45 PM CDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Flash flooding can occur in small creeks and streams, urban areas, highways, streets, and underpasses, as well as in other poor drainage and low-lying areas.

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

Event Type: Announcement
When: Friday, April 04, 2025 at 05:45 PM
Location:
Neighborhood: City-Wide
Ward: Many wards
Admission: Free.
Contact:
Contact Phone: