Alerua

Flood Watch for Southwest San Juan Mountains, Four Corners/Upper Dolores River, Animas River Basin and San Juan River Basin, Colorado, and 3 more areas

In effect until 11:00 PM MST, Monday, November 2, 2026.

Issued by the National Weather Service in Grand Junction at 10:37 PM MDT, Saturday, October 31, 2026.

Areas: Southwest San Juan Mountains; Four Corners/Upper Dolores River; Animas River Basin; San Juan River Basin; Southeast Utah; La Sal and Abajo Mountains; Canyonlands/Natural Bridges.

Colorado radars

The Weather Service's text

WHAT...Flooding caused by excessive rainfall continues to be possible.

WHERE...Portions of southwest Colorado, including the following areas, Animas River Basin, Four Corners/Upper Dolores River, San Juan River Basin and Southwest San Juan Mountains and southeast Utah, including the following areas, Canyonlands/Natural Bridges, La Sal and Abajo Mountains and Southeast Utah.

WHEN...Through this evening.

IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, recently burned areas, and other low-lying and flood-prone locations. Low-water crossings may be flooded. Storm drains and ditches may become clogged with debris.

ADDITIONAL DETAILS... - 2 to 4 inches of rain has fallen across portions of southeast Utah and southwest Colorado from Sunday morning through Monday morning over soils that are still saturated from recent rainfall and flooding. - http://www.weather.gov/safety/flood

What to do

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Updates