San Miguel Countyarea
Jul 18, 2026, 3:16 PMeffective
Jul 18, 2026, 6:15 PMexpires
NWS Grand Junctionsource
Warned area as issued by the National Weather Service
Full advisory
FFWGJTThe National Weather Service in Grand Junction has issued a
•Flash Flood Warning for...
East Central San Miguel County in southwestern Colorado...•Until 615 PM MDT.
•At 316 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. The expected rainfall rate is 1 to 3 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly.HAZARD...Flash flooding caused by thunderstorms.SOURCE...Radar.IMPACT...Debris flows over Highway 145.•Some locations that will experience flash flooding include...
along Highway 145 including Sawpit.