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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

5 Miles SSW Alamosa CO

  • Overnight

    Overnight: Mostly clear, with a low around 21. Northwest wind around 5 mph becoming calm.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. North northwest wind around 5 mph becoming calm.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. Calm wind becoming north northeast around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. Calm wind becoming north northwest around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 56. East southeast wind around 5 mph becoming calm.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Calm wind becoming northeast around 5 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 21. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 57. North northwest wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a low around 26. Calm wind.
Tuesday
Mostly sunny, with a high near 56. Calm wind becoming north northeast around 5 mph.
Tuesday Night
Partly cloudy, with a low around 28. Calm wind becoming north northwest around 5 mph.
Veterans Day
Sunny, with a high near 56. East southeast wind around 5 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 27. Calm wind.
Thursday
Sunny, with a high near 55. Calm wind becoming northeast around 5 mph.
Thursday Night
Mostly clear, with a low around 27. Calm wind.
Friday
Sunny, with a high near 55. Calm wind becoming southeast around 5 mph.
Friday Night
Partly cloudy, with a low around 27. Southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 54. Calm wind becoming east around 5 mph.
Saturday Night
Partly cloudy, with a low around 27. Calm wind.
Sunday
Mostly sunny, with a high near 54. Calm wind becoming south around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Alamosa CO
 37.4°N 105.9°W (Elev. 7497 ft)
Last Update:
1:41 am MST Nov 9, 2026
Forecast Valid:
2am MST Nov 9, 2026-6pm MST Nov 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation