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

71°F

22°C

Humidity 42%
Wind Speed SW 6 mph
Barometer 30.21 in (1013.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 3 Jul 10:52 am MDT
Extended Forecast for

2 Miles S Alamosa CO

  • Today

    Today: A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. South southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 84. South southwest wind 5 to 10 mph becoming north northeast in the morning.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. West northwest wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. West southwest wind 5 to 10 mph becoming east after midnight.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. West northwest wind around 10 mph becoming south southeast after midnight.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.

    High: 86 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 40%.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. South southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Independence Day
Sunny, with a high near 84. South southwest wind 5 to 10 mph becoming north northeast in the morning.
Friday Night
Mostly clear, with a low around 47. West northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 86. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 46. West southwest wind 5 to 10 mph becoming east after midnight.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. West northwest wind around 10 mph becoming south southeast after midnight.
Monday
A 40 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. South southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 87. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 48. South wind 5 to 10 mph becoming north after midnight.
Wednesday
Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Alamosa CO
 37.43°N 105.87°W (Elev. 7497 ft)
Last Update:
9:53 am MDT Jul 3, 2025
Forecast Valid:
11am MDT Jul 3, 2025-6pm MDT Jul 9, 2025
 
Forecast Discussion
 
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