ModerateFloodActiveNWS Grand Junction CO
Flood Watch
Archuleta County · Started Sep 23, 2026 at 11:21 AM · Updated 1h ago
Archuleta Countyarea
Sep 23, 2026, 11:21 AMeffective
Sep 24, 2026, 12:00 PMexpires
NWS Grand Junction COsource
Warned area as issued by the National Weather Service
Full advisory
WHAT
Flooding caused by excessive rainfall continues to be possible.
WHERE
A portion of southwest Colorado, including the following areas, San Juan River Basin and Southwest San Juan Mountains.
WHEN
Through late Thursday night.
IMPACTS
Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.
ADDITIONAL DETAILS
- The ground remains saturated from recent heavy rainfall over the past week. Deep moisture has returned to southwest Colorado, with a few inches of rainfall possible today through Thursday. In addition, multiple rounds of showers and thunderstorms are expected today through Thursday evening producing periods of heavy rainfall and potential flash flooding. - http://www.weather.gov/safety/flood