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Flood Warning issued October 2 at 10:56AM CDT until October 8 at 7:00PM CDT by NWS St Louis MO

7.0
38.6829°N, 91.4257°W·US-MO
Started just now
NWS flood alerts data as of
Event Details
Typeflood
Severity7.0
Statusactive
Location38.6829°N, 91.4257°W (MO)
Started2026-10-05T16:48:00+00:00
Last Updated2026-10-02T20:00:58.226+00:00
Sourcenoaa_ahps
Source URLapi.weather.gov
Confidence1.00
Impact Zones
Modeled Inundation
Where the National Water Model's latest analysis puts water inside the warning area. Experimental; the warning polygon is the official boundary.
NWS polygon
Severe Impact Zone
Active flood warning area. Significant property damage possible.
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
2015 FRANKLIN County, MISSOURI Flood78% match

Flood in MISSOURI, 5km from current event, $2M in recorded damage

FRANKLIN County, MISSOURIDamage: $2.0M
2022 ST. CHARLES County, MISSOURI Flash Flood71% match

Flash Flood in MISSOURI, 42km from current event, $10M in recorded damage

ST. CHARLES County, MISSOURIDamage: $10.0M
2015 ST. LOUIS County, MISSOURI Flood68% match

Flood in MISSOURI, 64km from current event, $235M in recorded damage

ST. LOUIS County, MISSOURIDamage: $235.0M

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

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Related
Gasconade County, MO disaster historyAll US hazard profilesScoring methodology

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