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

29°F

-2°C

Humidity 49%
Wind Speed SE 5 mph
Barometer 29.73 in (1007.9 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 8 Jan 6:52 pm MST
Extended Forecast for

Alamosa COSimilar City Names

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 18. Light and variable wind becoming north 5 to 10 mph after midnight.

    Low: 18 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow, mainly before 2pm. Partly sunny, with a high near 32. North northeast wind 5 to 10 mph. New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 0. North wind 5 to 10 mph becoming light and variable after midnight.

    Low: 0 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34. Calm wind becoming northwest around 5 mph.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 2. Northwest wind around 5 mph becoming calm.

    Low: 2 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4. North northwest wind around 5 mph becoming calm.

    Low: 4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 43. Calm wind.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. Calm wind becoming northwest around 5 mph.

    Low: 8 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 18. Light and variable wind becoming north 5 to 10 mph after midnight.
Friday
A 50 percent chance of snow, mainly before 2pm. Partly sunny, with a high near 32. North northeast wind 5 to 10 mph. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 0. North wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 34. Calm wind becoming northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 2. Northwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 40. Calm wind.
Sunday Night
Mostly clear, with a low around 4. North northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 43. Calm wind.
Monday Night
Mostly clear, with a low around 8. Calm wind becoming northwest around 5 mph.
Tuesday
Mostly sunny, with a high near 47. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 10. North northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 47. North wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 9. North wind around 5 mph becoming east in the evening.
Thursday
Sunny, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alamosa COSimilar City Names
 37.47°N 105.88°W (Elev. 7497 ft)
Last Update:
3:47 pm MST Jan 8, 2026
Forecast Valid:
7pm MST Jan 8, 2026-6pm MST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation