Utah Severe Flash Flood Warning | Effective 07-29-2026 16:19

Headline: 
Flash Flood Warning issued July 29 at 5:19PM MDT until July 29 at 8:30PM MDT by NWS Grand Junction CO
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 29, 2026 - 4:19pm
Expires: 
July 29, 2026 - 7:30pm
Description: 
FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... South Central Grand County in east central Utah... * Until 830 PM MDT. * At 519 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 to 2 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... Moab, Castle Valley and Arches National Park.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become life threatening in heavy rains. Campers and hikers should avoid streams or creeks. Immediately climb to higher ground. Runoff concentrated through narrow canyon walls can quickly become dangerous, life threatening conditions.
SNM: AVISO DE INUNDACIONES REPENTINAS hasta 8:30 PM MDT. Evite areas inundadas.
Servicio Nacional de Meteorologia: AVISO DE INUNDACIONES REPENTINAS en efecto para esta area hasta las 8:30 PM 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