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

39°F

4°C

Humidity 62%
Wind Speed NW 3 mph
Barometer 30.06 in (1016.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 16 Feb 8:52 am MST
Extended Forecast for

10 Miles WNW San Luis CO

High Wind Watch February 17, 08:00am until February 17, 06:00pm
Red Flag Warning February 16, 11:00am until February 16, 06:00pm
Click here for hazard details and duration
High Wind Watch
Red Flag Warning

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 59. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 59 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of snow showers after 3am. Mostly cloudy, with a low around 28. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: 28 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before 2pm. Mostly sunny, with a high near 42. Very windy, with a west southwest wind 35 to 40 mph, with gusts as high as 55 mph.

    High: 42 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 23. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers
    and Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers. Partly sunny, with a high near 40. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 55 mph.

    High: 40 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers before 11pm. Partly cloudy, with a low around 15. Windy, with a west southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph.

    Low: 15 °F

    Chance Snow
    Showers and
    Windy then
    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of snow showers. Mostly sunny, with a high near 36. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 36 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 12. Breezy, with a south wind 15 to 25 mph.

    Low: 12 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: A 40 percent chance of snow showers. Partly sunny, with a high near 37. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 37 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 59. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
A 20 percent chance of snow showers after 3am. Mostly cloudy, with a low around 28. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 40 mph.
Tuesday
A 30 percent chance of snow showers, mainly before 2pm. Mostly sunny, with a high near 42. Very windy, with a west southwest wind 35 to 40 mph, with gusts as high as 55 mph.
Tuesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 23. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph.
Wednesday
A 40 percent chance of snow showers. Partly sunny, with a high near 40. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 55 mph.
Wednesday Night
A 40 percent chance of snow showers before 11pm. Partly cloudy, with a low around 15. Windy, with a west southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph.
Thursday
A 20 percent chance of snow showers. Mostly sunny, with a high near 36. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Thursday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 12. Breezy, with a south wind 15 to 25 mph.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 37. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 9. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 41. West wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 9. South wind 5 to 15 mph.
Sunday
Sunny, with a high near 47. West southwest wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
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:
8:47 am MST Feb 16, 2026
Forecast Valid:
9am MST Feb 16, 2026-6pm MST Feb 22, 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