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Alamosa, CO Severe Weather Alertstar_ratehome

icon43 Â°F San Luis Valley Regional Airport/Bergman Field Station|Report|Change
Current Station
Personal Weather Station
Location: Alamosa, CO
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Active Weather Alerts

River Flood Warning
Issued: 2:04 AM Oct. 25, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT FROM SUNDAY AFTERNOON TO WEDNESDAY
EVENING...

* WHAT...Minor flooding is forecast.

* WHERE...Rio Grande  at Alamosa.

* WHEN...From Sunday afternoon to Wednesday evening.

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

* ADDITIONAL DETAILS...
- At 7:30 PM MDT Saturday the stage was 5.9 feet.
- Bankfull stage is 7.0 feet.
- Forecast...The river will rise above flood stage tomorrow
afternoon to 9.4 feet early Monday morning. It will then fall to
flood stage early Tuesday morning. It will rise to 9.1 feet early
Wednesday morning. It will then fall below flood stage Wednesday
morning.
- Flood stage is 9.0 feet.
- Flood History...This crest compares to a previous crest of 9.3
feet on 05/18/1944.
- http://www.weather.gov/safety/flood

&&



Flood Warning
Issued: 11:29 PM Oct. 24, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL 945 PM MDT SUNDAY...

* WHAT...Flooding likely along the Rio Grande between Monte Vista and
Alamosa.

* WHERE...Southeastern Rio Grande County and West Central Alamosa
County...

* WHEN...Until 945 PM MDT Sunday.

* IMPACTS...Flooding along the Rio Grande and low lying agricultural
areas in Rio Grande and Alamosa counties is occurring.

* ADDITIONAL DETAILS...
- At 525 PM MDT, Emergency management reports flooding of low lying
areas along and near the Rio Grande in Rio Grande county and in
Alamosa county upstream of the city of Alamosa.
- Some locations that will experience flooding include...
Mainly rural areas of Southeastern Rio Grande and West Central
Alamosa Counties between Monte Vista and Alamosa.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heed all road closures and directives from law enforcement and local
emergency management.

Be aware of your surroundings and do not drive on flooded roads.

&&



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