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

36°F

2°C

Humidity 86%
Wind Speed S 13 mph
Barometer 30.23 in (1019.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 25 Dec 10:52 pm MST
Extended Forecast for

10 Miles WNW San Luis CO

  • Tonight

    Tonight: Partly cloudy, with a low around 29. South wind around 15 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 53 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Breezy, with a south southwest wind 15 to 20 mph.

    Low: 30 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 4pm, then a slight chance of snow showers after 4pm. Mostly sunny, with a high near 48. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 20. Breezy, with a south southwest wind 10 to 20 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Sunday

    Sunday: A 50 percent chance of snow showers. Mostly sunny, with a high near 36. Breezy, with a south wind 15 to 20 mph becoming north northwest in the afternoon. New snow accumulation of less than one inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 6. Northeast wind 5 to 10 mph.

    Low: 6 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 34. Northwest wind around 5 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. South wind around 15 mph.
Friday
Mostly sunny, with a high near 53. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 30. Breezy, with a south southwest wind 15 to 20 mph.
Saturday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 4pm, then a slight chance of snow showers after 4pm. Mostly sunny, with a high near 48. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 20. Breezy, with a south southwest wind 10 to 20 mph.
Sunday
A 50 percent chance of snow showers. Mostly sunny, with a high near 36. Breezy, with a south wind 15 to 20 mph becoming north northwest in the afternoon. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 6. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 34. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 6. Calm wind.
Tuesday
Sunny, with a high near 41. North northeast wind around 5 mph becoming west northwest in the morning.
Tuesday Night
Mostly clear, with a low around 12. Calm wind.
Wednesday
Sunny, with a high near 46. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 16. South southeast wind around 5 mph.
New Year's Day
Mostly sunny, with a high near 48. South wind around 5 mph becoming west southwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW San Luis CO
 37.27°N 105.57°W (Elev. 7703 ft)
Last Update:
10:52 pm MST Dec 25, 2025
Forecast Valid:
11pm MST Dec 25, 2025-6pm MST Jan 1, 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