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

60°F

16°C

Humidity 46%
Wind Speed S 8 mph
Barometer 30.41 in (1023.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 9 Oct 8:52 pm MDT
Extended Forecast for

Antonito CO

  • Tonight

    Tonight: A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 42. South wind around 5 mph.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 69. South wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 63. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South southwest wind around 15 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 63. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 40 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Breezy.
    Slight Chance
    T-storms then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. South southwest wind 5 to 10 mph.

    Low: 30 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: A slight chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 63. South wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 63 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. South wind 10 to 15 mph. Chance of precipitation is 50%.

    Low: 38 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 42. South wind around 5 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 69. South wind 5 to 15 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 63. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 43. South southwest wind around 15 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 63. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 40 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly clear, with a low around 30. South southwest wind 5 to 10 mph.
Columbus Day
A slight chance of rain and snow showers before 7am, then a chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 63. South wind 5 to 15 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. South wind 10 to 15 mph. Chance of precipitation is 50%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 62. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 39. South wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 65. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 35. South southwest wind 10 to 15 mph.
Thursday
Sunny, with a high near 64. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
Last Update:
6:42 pm MDT Oct 9, 2025
Forecast Valid:
9pm MDT Oct 9, 2025-6pm MDT Oct 16, 2025
 
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