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

38°F

3°C

Humidity 55%
Wind Speed Calm
Barometer 30.34 in (1027.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 11 Nov 7:52 pm MST
Extended Forecast for

Mosca CO

  • Tonight

    Tonight: Clear, with a low around 24. North wind around 5 mph becoming calm.

    Low: 24 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Calm wind.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. Calm wind becoming southwest around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 53. South wind around 5 mph.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. South wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 49. South wind 5 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 28. Southwest wind 5 to 10 mph.

    Low: 28 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. North wind around 5 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. South wind around 5 mph becoming west in the evening.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 24. North wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 55. Calm wind.
Thursday Night
Mostly clear, with a low around 25. Calm wind becoming southwest around 5 mph.
Friday
Partly sunny, with a high near 53. South wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 28. South wind around 5 mph.
Saturday
A 50 percent chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 49. South wind 5 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 28. Southwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 50. North wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 26. South wind around 5 mph becoming west in the evening.
Monday
Mostly sunny, with a high near 49. South wind around 5 mph.
Monday Night
Partly cloudy, with a low around 27. South wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 52. South wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 28. Breezy, with a south wind around 20 mph, with gusts as high as 40 mph.
Wednesday
Mostly sunny, with a high near 48. Breezy, with a southwest wind 15 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mosca CO
 37.65°N 105.87°W (Elev. 7503 ft)
Last Update:
7:56 pm MST Nov 11, 2026
Forecast Valid:
8pm MST Nov 11, 2026-6pm MST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation