Flood Advisory issued October 12 at 8:41PM MDT until October 12 at 10:45PM MDT by NWS Grand Junction CO
Official severe-weather alerts, warning areas, and disaster updates.
expired · active · official-source
* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Southwestern Grand County in east central Utah... * WHEN...Until 1045 PM MDT. * IMPACTS...Rises in small streams and normally dry arroyos. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 841 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding. Between 0.2 and 0.6 inches of rain have fallen. - This includes the following streams and drainages... Tenmile Wash, Little Grand Wash and Tenmile Canyon. - Some locations that will experience flooding include... The Tenmile Wash, Little Grand Wash and Tenmile Canyon drainages. - http://www.weather.gov/safety/flood Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.
- Event time
- Source last updated
- Current version retrieved
- Provider
- NWS — active weather alerts (Storm)
- Location
- UT, US
- Severity
- Minor
- area
- Grand, UT
- event
- Flood Advisory
- onset
- 2026-10-12T20:41:00-06:00
- states
- ["UT"]
- urgency
- Expected
- certainty
- Likely
- effective
- 2026-10-12T20:41:00-06:00
- message id
- urn:oid:2.49.0.1.840.0.1e60c91f9b4a3c1b89cad57f9f45759a9e3b085d.001.1
- references
- []
- instruction
- Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.
- message type
- Alert
- freshness minutes
- 60
Source use policy · US government work (17 U.S.C. 105)
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