Resolved Sep 19, 2026 at 9:15 PM. Kept for reference.
LowFloodNWS Grand Junction CO
Flood Advisory
Pitkin County · Started Sep 19, 2026 at 6:13 PM
Pitkin Countyarea
Sep 19, 2026, 6:13 PMeffective
Sep 19, 2026, 9:15 PMexpires
NWS Grand Junction COsource
Warned area as issued by the National Weather Service
Full advisory
WHAT
Arroyo and small stream flooding caused by excessive rainfall is expected.
WHERE
West Central Pitkin County in west central Colorado...
WHEN
Until 915 PM MDT.
IMPACTS
A mudslide over Highway 133 north of Redstone is on going or expected to begin shortly. Avoid traveling and recreating through the advisory area.
ADDITIONAL DETAILS
- At 610 PM MDT, local law enforcement reported a mudslide due to heavy rain 1 to 3 miles north of Redstone due to thunderstorms. This will cause arroyo and small stream flooding. Between 0.2 and 0.5 inches of rain have fallen. - Redstone is the most likely place to experience minor flooding. - Some locations that will experience flooding include... Redstone. - http://www.weather.gov/safety/flood