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Flood Warning issued September 24 at 12:45PM CDT until September 27 at 7:00PM CDT by NWS St Louis MO

7.0
39.6243°N, 91.1857°W·US-IL
Started just now
NWS flood alerts data as of
Event Details
Typeflood
Severity7.0
Statusactive
Location39.6243°N, 91.1857°W (IL)
Started2026-09-26T06:00:00+00:00
Last Updated2026-09-24T20:30:56.867+00:00
Sourcenoaa_ahps
Source URLapi.weather.gov
Confidence1.00
Impact Zones
Catastrophic Impact Zone
Flash flooding or major flood stage. Immediate danger to life and property.
NWS polygon

Zone estimates are based on scientific models and may differ from actual local conditions.

Impact Analysis

This event's zone is the NWS warning polygon. Population and structure estimates are not computed inside NWS polygons yet, so none are shown.

Historical Comparison
2008 PIKE County, MISSOURI Flood72% match

Flood in MISSOURI, 7km from current event, $285K in recorded damage

PIKE County, MISSOURIDamage: $285K
2010 MARION County, MISSOURI Flash Flood70% match

Flash Flood in MISSOURI, 13km from current event, $200K in recorded damage

MARION County, MISSOURIDamage: $200K
2011 MORGAN County, ILLINOIS Flash Flood67% match

Flash Flood in ILLINOIS, 64km from current event, $150M in recorded damage

MORGAN County, ILLINOISDamage: $150.0M

Historical comparison based on peril type, geography, and severity. Past events do not predict future outcomes.

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Zone estimates are based on scientific models and may differ from actual local conditions.