Skip to contentCALCHIS
≋floodactive

Flood Warning issued October 24 at 3:38AM MST until October 25 at 12:00AM MST by NWS Flagstaff AZ

7.0
35.1812°N, 110.7650°W·US-AZ
Started 15h ago
NWS flood alerts data as of
Event Details
Typeflood
Severity7.0
Statusactive
Location35.1812°N, 110.7650°W (AZ)
Started2026-10-24T03:04:00+00:00
Last Updated2026-10-24T18:50:50.053+00:00
Sourcenoaa_ahps
Source URLapi.weather.gov
Confidence1.00
Impact Zones — modeled
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
2022 NAVAJO County, ARIZONA Flash Flood61% match

Flash Flood in ARIZONA, 43km from current event, $30K in recorded damage

NAVAJO County, ARIZONADamage: $30K
2010 COCONINO County, ARIZONA Flash Flood59% match

Flash Flood in ARIZONA, 68km from current event, $2M in recorded damage

COCONINO County, ARIZONADamage: $2.0MFatalities: 1
2022 COCONINO County, ARIZONA Flash Flood58% match

Flash Flood in ARIZONA, 82km from current event, $1M in recorded damage

COCONINO County, ARIZONADamage: $1.0M

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

View on Live Map
Related
Coconino County, AZ disaster historyAll US hazard profilesScoring methodology

Is this event approaching a location you care about?

Calchis tracks live federal event feeds against your own saved addresses and portfolios, and alerts you when a consequence zone reaches one.

Get Started FreeCompare plans

Free includes Live map + 3 triggers + 10 bond positions. Analyst is $149/mo for 1,000-location portfolios, ep curves, oed export, parametric triggers.

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