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

San Luis Valley Regional Airport (KALS)

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

Fair

23°F

-5°C

Humidity 53%
Wind Speed Calm
Barometer 30.41 in (1033.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 30 Dec 8:52 pm MST
Extended Forecast for

2 Miles S Alamosa CO

  • Tonight

    Tonight: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. Calm wind becoming south around 5 mph.

    Low: 15 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 50. South wind around 5 mph becoming west in the afternoon.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. South wind around 5 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. South wind around 5 mph becoming west in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14. West northwest wind around 5 mph becoming south southwest in the evening.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Calm wind becoming south around 5 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14. South southwest wind around 5 mph.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 2. Calm wind.
Wednesday
Mostly sunny, with a high near 47. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 15. Calm wind becoming south around 5 mph.
New Year's Day
Partly sunny, with a high near 50. South wind around 5 mph becoming west in the afternoon.
Thursday Night
Partly cloudy, with a low around 18. South wind around 5 mph.
Friday
Mostly sunny, with a high near 50. South wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 14. West northwest wind around 5 mph becoming south southwest in the evening.
Saturday
Mostly sunny, with a high near 49. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 14. South southwest wind around 5 mph.
Sunday
Sunny, with a high near 50. South southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 12. South southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 46. Southwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 10. West wind around 5 mph becoming south in the evening.
Tuesday
Mostly sunny, with a high near 44. Southwest wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Alamosa CO
 37.43°N 105.87°W (Elev. 7497 ft)
Last Update:
6:17 pm MST Dec 30, 2025
Forecast Valid:
9pm MST Dec 30, 2025-6pm MST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation