Coordinates: 38.2471, -109.3657
Flash Flood Warning issued July 21 at 5:51PM MDT until July 21 at 9:00PM MDT by NWS Grand Junction CO Event: Flash Flood Warning Area: San Juan, UT Severity: Severe Urgency: Immediate Certainty: Likely Effective: 2026-07-21T23:51:00.000Z Expires: 2026-07-21T21:00:00-06:00 FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... Northeastern San Juan County in southeastern Utah... * Until 900 PM MDT. * At 551 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 2 to 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... La Sal and La Sal Junction, affecting areas along and east of Highway 191. Instruction: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Highway 191 is prone to rockslides and mudslides in heavy rain. Stay alert for rocks and debris on roads, and avoid driving on flooded roads. Find an alternate route. Original source: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.c104ad327058b1b772764a0150ba1267a1d2bb3f.001.1View original source