Severe · Flood WarningActive alert
Flood Warning issued October 22 at 9:46AM MDT until October 22 at
Affecting Grand, UT; San Juan, UT
In effect until: Oct 23, 2026, 3:45 AM
Grand, UT; San Juan, UT
Likely impact across 2 counties in UT; effects through 3:45 AM.
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 is expected. * WHERE...Southwestern Grand County in east central Utah... Northeastern San Juan County in southeastern Utah... * WHEN...Until 945 PM MDT Thursday. * 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 943 AM MDT, Emergency management reported heavy rain in the warned area. Flooding is ongoing or expected to begin shortly. Between 0.5 and 1.5 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. - Some locations that will experience flooding include... Canyonlands National Park and Dead Horse Point State Park. - Flooding is ongoing at Bartlett Wash and Hunters Canyon. - http://www.weather.gov/safety/flood
Free. In your language.
Get the next alert for your area before it matters.
Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™