Utah Severe Flash Flood Warning | Effective 07-28-2026 21:27

Headline: 
Flash Flood Warning issued July 28 at 10:27PM MDT until July 29 at 1:30AM MDT by NWS Grand Junction CO
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 28, 2026 - 9:27pm
Expires: 
July 29, 2026 - 12:30am
Description: 
FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... Southeastern Grand County in east central Utah... * Until 130 AM MDT. * At 1027 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.4 and 0.8 inches of rain have fallen. The expected rainfall rate is 1.8 to 2.5 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... mainly rural areas of Southeastern Grand County
Instruction: 
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.
SNM: AVISO DE INUNDACIONES REPENTINAS hasta 1:30 AM MDT. Evite areas inundadas.
Servicio Nacional de Meteorologia: AVISO DE INUNDACIONES REPENTINAS en efecto para esta area hasta las 1:30 AM MDT. Esta es una situacion peligrosa y amenaza la vida. No intente viajar a menos que sea para abandonar un area propensa a inundaciones o bajo una orden de desalojo.
Area Description: 
Grand, UT
Forcast Office: 
NWS Grand Junction CO
Sender: 
w-nws.webmaster@noaa.gov