Severe · Flood WarningThis alert has expired. It is kept for reference.
Flood Warning issued October 23 at 9:17AM MDT until October 23 at
Affecting Grand, UT; San Juan, UT
In effect until: Oct 23, 2026, 5:45 PM
Grand, UT; San Juan, UT
Likely impact across 2 counties in UT; effects through 5:45 PM.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Read the original bulletin (official text)
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southwestern Grand County in east central Utah... Northeastern San Juan County in southeastern Utah... * WHEN...Until 1145 AM MDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 915 AM MDT, Gauge reports indicated high accumulations of rainfall since Thursday. Flooding is ongoing in the warned area. Between 0.5 and 1.5 inches of rain have fallen. - Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Canyonlands National Park and Dead Horse Point State Park. - http://www.weather.gov/safety/flood
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™