Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44°NLon: 105.86°WElev: 7536ft.

Light Snow Fog/Mist

29°F

-2°C

Humidity 89%
Wind Speed SW 20 G 30 mph
Barometer 29.50 in (999.4 mb)
Dewpoint 26°F (-3°C)
Visibility 4.00 mi
Wind Chill16°F (-9°C)
Last update 18 Feb 5:52 pm MST
Extended Forecast for

2 Miles S Alamosa CO

High Wind Warning February 18, 06:21pm until February 18, 07:00pm
Click here for hazard details and duration
...
  •  
    High Wind Warning February 18, 06:21pm until February 18, 07:00pm

    NOW until 7:00pm Wed

    High Wind Warning

  • Tonight

    Low: 5 °F

    Chance Snow
    Showers and
    Breezy then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 35. Wind chill values between -10 and zero. West southwest wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly after 2am.  Increasing clouds, with a low around 10. Wind chill values between -5 and 5. South wind 10 to 15 mph.

    Low: 10 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly before 11am.  Patchy blowing snow between 10am and 11am. Partly sunny, with a high near 37. Wind chill values between zero and 10. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 2. South southwest wind 5 to 15 mph.

    Low: 2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 39. Southwest wind around 5 mph becoming north in the morning.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 4. West wind around 5 mph.

    Low: 4 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 46. South southwest wind around 5 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Tonight
A 40 percent chance of snow showers, mainly before 8pm. Mostly clear, with a low around 5. Wind chill values between -5 and zero. Breezy, with a west wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 50 mph.
Thursday
Sunny, with a high near 35. Wind chill values between -10 and zero. West southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Thursday Night
A 40 percent chance of snow showers, mainly after 2am. Increasing clouds, with a low around 10. Wind chill values between -5 and 5. South wind 10 to 15 mph.
Friday
Snow showers likely, mainly before 11am. Patchy blowing snow between 10am and 11am. Partly sunny, with a high near 37. Wind chill values between zero and 10. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 2. South southwest wind 5 to 15 mph.
Saturday
Sunny, with a high near 39. Southwest wind around 5 mph becoming north in the morning.
Saturday Night
Increasing clouds, with a low around 4. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 46. South southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 11. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 52. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 16. South southwest wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 58. West southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 22. Southwest wind 10 to 15 mph.
Wednesday
A chance of showers. Mostly sunny, with a high near 57. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Alamosa CO
 37.43°N 105.87°W (Elev. 7497 ft)
5:52 pm MST Feb 18, 2026
6pm MST Feb 18, 2026-6pm MST Feb 25, 2026
 
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