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

39°F

4°C

Humidity 28%
Wind Speed Vrbl 3 mph
Barometer 30.46 in (1035.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 30 Dec 11:52 am MST
Extended Forecast for

9 Miles W Weston CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 34. Northwest wind around 10 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. West northwest wind 5 to 10 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. West wind around 10 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Breezy, with a west wind 10 to 20 mph.

    Low: 20 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • New Year's Day

    New Year's Day: A 20 percent chance of snow showers. Mostly cloudy, with a high near 35. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 35 °F

    Slight Chance
    Snow Showers
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 33 °F

    Decreasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. West wind around 15 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. West wind around 15 mph.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 34. Northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 17. West northwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 38. West wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 20. Breezy, with a west wind 10 to 20 mph.
New Year's Day
A 20 percent chance of snow showers. Mostly cloudy, with a high near 35. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Thursday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 33. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
Friday Night
Partly cloudy, with a low around 18. West wind around 15 mph.
Saturday
Mostly sunny, with a high near 33. West wind around 15 mph.
Saturday Night
Partly cloudy, with a low around 18. Breezy, with a west wind 15 to 20 mph.
Sunday
Sunny, with a high near 34. Breezy, with a west wind around 20 mph.
Sunday Night
Mostly clear, with a low around 14. West wind around 15 mph.
Monday
Mostly sunny, with a high near 30. West wind around 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Weston CO
 37.11°N 105.19°W (Elev. 12333 ft)
Last Update:
12:07 pm MST Dec 30, 2025
Forecast Valid:
12pm MST Dec 30, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation