National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44°NLon: 105.86°WElev: 7536ft.

Fair

47°F

8°C

Humidity 36%
Wind Speed SW 9 mph
Barometer 30.00 in (1011.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 16 Oct 6:52 pm MDT
Extended Forecast for

Alamosa CO

  • Tonight

    Tonight: Mostly clear, with a low around 23. West southwest wind 5 to 10 mph becoming light southwest in the evening.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. East southeast wind around 5 mph becoming west in the evening.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63. Southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. North wind 5 to 10 mph becoming south after midnight.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. South wind 5 to 10 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. South wind around 10 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. South wind 10 to 15 mph becoming west in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24. North northwest wind 10 to 15 mph.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 23. West southwest wind 5 to 10 mph becoming light southwest in the evening.
Friday
Sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 22. East southeast wind around 5 mph becoming west in the evening.
Saturday
Sunny, with a high near 63. Southwest wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 22. North wind 5 to 10 mph becoming south after midnight.
Sunday
Sunny, with a high near 65. South wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 28. South wind around 10 mph.
Monday
Sunny, with a high near 64. South wind 10 to 15 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 24. North northwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 61. West wind 5 to 10 mph becoming south southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 25. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 61. South wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 26. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 61. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alamosa CO
 37.47°N 105.88°W (Elev. 7497 ft)
Last Update:
3:21 pm MDT Oct 16, 2025
Forecast Valid:
7pm MDT Oct 16, 2025-6pm MDT Oct 23, 2025
 
Forecast Discussion
 
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Additional Resources

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