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

24°F

-4°C

Humidity 60%
Wind Speed W 3 mph
Barometer 30.26 in (1025.7 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 31 Dec 10:52 pm MST
Extended Forecast for

10 Miles WNW San Luis CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. South wind around 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 48. South southwest wind 5 to 10 mph.

    High: 48 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. South wind around 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. South southwest wind 10 to 15 mph becoming west northwest in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. West northwest wind around 5 mph becoming south in the evening.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. South wind around 5 mph becoming west in the morning.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. South wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53. Southwest wind 10 to 15 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. South wind around 10 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. South wind around 5 mph.
New Year's Day
Mostly cloudy, with a high near 48. South southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 23. South wind around 10 mph.
Friday
Mostly sunny, with a high near 49. South southwest wind 10 to 15 mph becoming west northwest in the afternoon.
Friday Night
Mostly clear, with a low around 18. West northwest wind around 5 mph becoming south in the evening.
Saturday
Sunny, with a high near 50. South wind around 5 mph becoming west in the morning.
Saturday Night
Partly cloudy, with a low around 22. South wind around 5 mph.
Sunday
Sunny, with a high near 53. Southwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 23. South wind around 10 mph.
Monday
Mostly sunny, with a high near 51. Southwest wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 20. South wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 47. Southwest wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 16. South wind around 10 mph.
Wednesday
Mostly sunny, with a high near 45. West southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW San Luis CO
 37.27°N 105.57°W (Elev. 7703 ft)
Last Update:
9:37 pm MST Dec 31, 2025
Forecast Valid:
11pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation