Resolved Aug 24, 2025 at 2:15 PM. Kept for reference.
HighWeatherNWS Grand Junction
Flash Flood Warning
Garfield County · Started Aug 24, 2025 at 12:17 PM · Updated 4d ago
Garfield Countyarea
Aug 24, 2025, 12:17 PMeffective
Aug 24, 2025, 2:15 PMexpires
NWS Grand Junctionsource
Approximate affected area. Zone-based advisories do not include an exact boundary
Full advisory
FFWGJTThe National Weather Service in Grand Junction has issued a
•Flash Flood Warning for...
Central Rio Blanco County in northwestern Colorado... Central Garfield County in west central Colorado...•Until 215 PM MDT.
•At 1217 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. Emergency personnel have reported debris flows across County Road 5.Excessive rainfall over the burn scar will result in debris flow. The debris flow can consist of rock, mud, vegetation and other loose materials.HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding.SOURCE...Radar and emergency personnel.IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. A debris flow has been reported across County Road 5.•Some locations that will experience flash flooding include...
Rio Blanco.