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

11°F

-12°C

Humidity 77%
Wind Speed NW 6 mph
Barometer 30.27 in (1027.6 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 20 Jan 12:52 am MST
Extended Forecast for

10 Miles WSW Weston CO

  • Overnight

    Overnight: Patchy blowing snow after 3am. Mostly clear, with a low around 10. Wind chill values between -5 and -10. Blustery, with a west northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 10 °F

    Patchy
    Blowing Snow
    and Blustery

  • Tuesday

    Tuesday: Patchy blowing snow. Sunny, with a high near 23. Wind chill values between -10 and zero. Blustery, with a west northwest wind 20 to 25 mph.

    High: 23 °F

    Patchy
    Blowing Snow
    and Blustery

  • Tuesday Night

    Tuesday Night: Patchy blowing snow before 1am, then patchy blowing snow after 3am. Mostly clear, with a low around 10. Wind chill values between -10 and zero. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 10 °F

    Patchy
    Blowing Snow
    and Breezy

  • Wednesday

    Wednesday: Patchy blowing snow between noon and 3pm. Sunny, with a high near 26. Wind chill values between -10 and zero. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    High: 26 °F

    Patchy
    Blowing Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 29. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 29 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Patchy blowing snow after 11pm. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind around 20 mph.

    Low: 16 °F

    Patchy
    Blowing Snow
    and Breezy

  • Friday

    Friday: A 50 percent chance of snow showers. Patchy blowing snow. Mostly cloudy, with a high near 21. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph.

    High: 21 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow showers likely. Areas of blowing snow. Mostly cloudy, with a low around 8. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

Detailed Forecast

Overnight
Patchy blowing snow after 3am. Mostly clear, with a low around 10. Wind chill values between -5 and -10. Blustery, with a west northwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday
Patchy blowing snow. Sunny, with a high near 23. Wind chill values between -10 and zero. Blustery, with a west northwest wind 20 to 25 mph.
Tuesday Night
Patchy blowing snow before 1am, then patchy blowing snow after 3am. Mostly clear, with a low around 10. Wind chill values between -10 and zero. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday
Patchy blowing snow between noon and 3pm. Sunny, with a high near 26. Wind chill values between -10 and zero. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near 29. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Patchy blowing snow after 11pm. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind around 20 mph.
Friday
A 50 percent chance of snow showers. Patchy blowing snow. Mostly cloudy, with a high near 21. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph.
Friday Night
Snow showers likely. Areas of blowing snow. Mostly cloudy, with a low around 8. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of snow showers. Patchy blowing snow before 1pm. Partly sunny, with a high near 16. Breezy, with a west wind around 20 mph.
Saturday Night
Patchy blowing snow. Partly cloudy, with a low around 5. Breezy, with a west wind 15 to 20 mph.
Sunday
Patchy blowing snow. Sunny, with a high near 20. Breezy, with a west wind 15 to 20 mph.
Sunday Night
Patchy blowing snow. Mostly clear, with a low around 9. Blustery, with a west northwest wind 15 to 20 mph.
Monday
Patchy blowing snow. Sunny, with a high near 25. Breezy, with a west wind 15 to 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Weston CO
 37.09°N 105.19°W (Elev. 12779 ft)
Last Update:
10:37 pm MST Jan 19, 2026
Forecast Valid:
1am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Forecast Discussion
 
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