Alert USA
weather NWS severe Alamosa, CO November 5, 2026 at 5:23 PM

Flood Warning

...The Flood Warning is extended for the following rivers in Colorado...

Rio Grande At Alamosa affecting Alamosa County.

For the Rio Grande...including Alamosa...Minor flooding is forecast.

* WHAT...Minor flooding is forecast.

* WHERE...Rio Grande at Alamosa.

* WHEN...Until late tonight.

* IMPACTS...At 9.0 feet, Minor flooding. Minor agricultural flooding in low lying areas along the river.

* ADDITIONAL DETAILS... - At 9:30 AM MST Thursday the stage was 8.7 feet. - Forecast...The river is expected to rise above flood stage late this morning to a crest of 9.2 feet late this morning. It will then fall below flood stage this afternoon. - Flood stage is 9.0 feet. - http://www.water.noaa.gov

Flooding in Alamosa, CO can cut off roads with little warning, damage homes near low-lying areas, and disrupt power and water service. Even a few inches of moving water can carry away a vehicle.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Alert USA anticipates a high chance of travel disruptions, elevated property risk in low-lying areas, and possible power outages while the event is active.

Recommended steps: avoid flooded roads — turn around, don't drown; move to higher ground if you are in a low-lying area; charge phones and prepare for power loss; check on family and neighbors.

Alert USA is tracking this flood event and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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