Resolved Jul 29, 2026 at 9:15 PM. Kept for reference.
HighFloodNWS Grand Junction
Flash Flood Warning
Mesa County · Started Jul 29, 2026 at 6:11 PM
Mesa Countyarea
Jul 29, 2026, 6:11 PMeffective
Jul 29, 2026, 9:15 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...
West Central Mesa County in west central Colorado... Southeastern Grand County in east central Utah...•Until 915 PM MDT.
•At 611 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 0.6 and 0.9 inches of rain have fallen. The expected rainfall rate is 1 to 3 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...
mainly rural areas of West Central Mesa and Southeastern Grand Counties