Resolved Jul 21, 2026 at 8:30 PM. Kept for reference.
HighWeatherNWS Grand Junction
Flash Flood Warning
Garfield County · Started Jul 21, 2026 at 6:57 PM · Updated 5d ago
Garfield Countyarea
Jul 21, 2026, 6:57 PMeffective
Jul 21, 2026, 8:30 PMexpires
NWS Grand Junctionsource
Warned area as issued by the National Weather Service
Full advisory
At 657 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Over and inch of rain fell across the area. 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 Western Garfield County