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Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Partly Cloudy

24°F

-4°C

Humidity 77%
Wind Speed W 5 mph
Barometer 30.26 in (1025.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 12 Feb 7:52 am MST
Extended Forecast for

2 Miles S Alamosa CO

  • Today

    Today: Mostly sunny, with a high near 57. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers after 11am. Mostly cloudy, with a high near 51. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 22. Southeast wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am. Sunny, with a high near 54. North wind 10 to 15 mph.

    High: 54 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Northwest wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Light south wind increasing to 10 to 15 mph in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. South wind 10 to 15 mph.

    Low: 17 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 59. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 59 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 57. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 18. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
A chance of rain and snow showers after 11am. Mostly cloudy, with a high near 51. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, possibly mixed with snow showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 22. Southeast wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 54. North wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 14. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 57. Light south wind increasing to 10 to 15 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 17. South wind 10 to 15 mph.
Washington's Birthday
Partly sunny, with a high near 59. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Monday Night
A chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 25. Breezy, with a south southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Tuesday
Snow showers likely. Partly sunny, with a high near 49. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday
A chance of snow showers. Partly sunny, with a high near 48. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Alamosa CO
 37.43°N 105.87°W (Elev. 7497 ft)
Last Update:
6:42 am MST Feb 12, 2026
Forecast Valid:
8am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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