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.

A Few Clouds

25°F

-4°C

Humidity 75%
Wind Speed SW 10 mph
Barometer 29.54 in (1001.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 18 Feb 7:52 pm MST
Extended Forecast for

10 Miles NNE Blanca CO

Winter Weather Advisory February 18, 08:16pm until February 18, 09:00pm
High Wind Warning February 18, 08:16pm until February 19, 05:00am
Click here for hazard details and duration
...
High Wind Warning
  •  
    Winter Weather Advisory February 18, 08:16pm until February 18, 09:00pm
    High Wind Warning February 18, 08:16pm until February 19, 05:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: -3 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Thursday

    Thursday: Widespread blowing snow, mainly before noon. Mostly sunny and cold, with a high near 7. Wind chill values between -20 and -30. Windy, with a west wind around 30 mph, with gusts as high as 50 mph.

    High: 7 °F

    Blowing Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after 2am. Widespread blowing snow, mainly after 2am. Increasing clouds, with a low around 2. Wind chill values between -15 and -20. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 2 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Friday

    Friday: Snow showers. The snow could be heavy at times. Widespread blowing snow. High near 12. Wind chill values between -10 and -15. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 12 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Areas of blowing snow. Partly cloudy, with a low around 0. Windy, with a west southwest wind 20 to 30 mph, with gusts as high as 45 mph.

    Low: 0 °F

    Slight Chance
    Snow Showers
    and Areas
    Blowing Snow

  • Saturday

    Saturday: Patchy blowing snow before 3pm. Sunny, with a high near 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 15 °F

    Patchy
    Blowing Snow
    and Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 5. West wind around 15 mph.

    Low: 5 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 23. West wind around 15 mph.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

Tonight
A 40 percent chance of snow showers, mainly before 10pm. Widespread blowing snow. Partly cloudy, with a low around -3. Wind chill values between -20 and -30. Very windy, with a west wind 35 to 40 mph, with gusts as high as 70 mph.
Thursday
Widespread blowing snow, mainly before noon. Mostly sunny and cold, with a high near 7. Wind chill values between -20 and -30. Windy, with a west wind around 30 mph, with gusts as high as 50 mph.
Thursday Night
Snow showers likely, mainly after 2am. Widespread blowing snow, mainly after 2am. Increasing clouds, with a low around 2. Wind chill values between -15 and -20. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers. The snow could be heavy at times. Widespread blowing snow. High near 12. Wind chill values between -10 and -15. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Areas of blowing snow. Partly cloudy, with a low around 0. Windy, with a west southwest wind 20 to 30 mph, with gusts as high as 45 mph.
Saturday
Patchy blowing snow before 3pm. Sunny, with a high near 15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Increasing clouds, with a low around 5. West wind around 15 mph.
Sunday
Mostly sunny, with a high near 23. West wind around 15 mph.
Sunday Night
Mostly clear, with a low around 13. West wind around 15 mph.
Monday
Mostly sunny, with a high near 29. West wind around 15 mph.
Monday Night
Mostly cloudy, with a low around 17. Breezy, with a west wind around 20 mph.
Tuesday
Mostly sunny, with a high near 33. Breezy, with a west southwest wind around 25 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly cloudy, with a low around 22. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 31. Windy, with a west southwest wind 30 to 35 mph, with gusts as high as 55 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Blanca CO
 37.59°N 105.47°W (Elev. 12375 ft)
Last Update:
7:36 pm MST Feb 18, 2026
Forecast Valid:
8pm MST Feb 18, 2026-6pm MST Feb 25, 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