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Flood Warning issued October 31 at 9:50AM MDT until November 2 at 11:00AM MST by NWS Grand Junction CO

7.0
37.1529°N, 108.1129°W·US-CO
Started just now
NWS flood alerts data as of
Event Details
Typeflood
Severity7.0
Statusactive
Location37.1529°N, 108.1129°W (CO)
Started2026-11-01T22:00:00+00:00
Last Updated2026-10-31T20:50:51.28+00:00
Sourcenoaa_ahps
Source URLapi.weather.gov
Confidence1.00
Impact Zones — modeled
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
2021 LA PLATA County, COLORADO Flash Flood68% match

Flash Flood in COLORADO, 33km from current event, $500K in recorded damage

LA PLATA County, COLORADODamage: $500K
2021 LA PLATA County, COLORADO Flash Flood68% match

Flash Flood in COLORADO, 30km from current event, $250K in recorded damage

LA PLATA County, COLORADODamage: $250K
2014 SAN JUAN County, NEW MEXICO Flash Flood67% match

Flash Flood in NEW MEXICO, 19km from current event, $50K in recorded damage

SAN JUAN County, NEW MEXICODamage: $50K

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.