Severe · Flood WarningActive alert

Flood Warning issued October 26 at 9:33AM MDT until October 27 at

Affecting Alamosa, CO

In effect until: Oct 27, 2026, 4:00 AM

Alamosa, CO

Confirmed in Alamosa, CO; expires 4:00 AM.

Avoid flooded areas. Move to higher ground if water is rising near you.

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Read the original bulletin (official text)

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

Rio Grande At Alamosa affecting Alamosa County.

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

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Rio Grande at Alamosa.

* WHEN...Until Tuesday afternoon.

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

* ADDITIONAL DETAILS...
- At 8:30 AM MDT Monday the stage was 9.8 feet.
- Bankfull stage is 7.0 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 8:30 AM MDT Monday was 9.9 feet.
- Forecast...The river is expected to fall below flood stage late
tonight and continue falling to 5.5 feet Saturday morning.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of 9.9
feet on 06/05/1948.
- http://www.weather.gov/safety/flood

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Flood Warning issued October 26 at 9:33AM MDT until October 27 at

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