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

47°F

8°C

Humidity 52%
Wind Speed W 3 mph
Barometer 30.08 in (1008.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 17 Jun 6:52 am MDT
Extended Forecast for

Antonito CO

Red Flag Warning June 17, 12:00pm until June 17, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 88. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. North northwest wind 10 to 15 mph becoming light and variable after midnight.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87. North wind 5 to 10 mph becoming west in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. West northwest wind 5 to 10 mph becoming south southeast in the evening.

    Low: 43 °F

    Decreasing
    Clouds

  • Juneteenth

    Juneteenth: A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Northwest wind 5 to 10 mph becoming south in the evening.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 84. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon.

    High: 84 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 44. West southwest wind 10 to 15 mph.

    Low: 44 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 85. South southwest wind 5 to 15 mph.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 45. North northwest wind 10 to 15 mph becoming light and variable after midnight.
Thursday
Mostly sunny, with a high near 87. North wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 43. West northwest wind 5 to 10 mph becoming south southeast in the evening.
Juneteenth
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 86. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 45. Northwest wind 5 to 10 mph becoming south in the evening.
Saturday
Sunny, with a high near 84. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon.
Saturday Night
Clear, with a low around 44. West southwest wind 10 to 15 mph.
Sunday
Sunny, with a high near 85. South southwest wind 5 to 15 mph.
Sunday Night
Clear, with a low around 44. West southwest wind 5 to 15 mph.
Monday
Sunny, with a high near 86. North wind 5 to 10 mph becoming south southwest in the afternoon.
Monday Night
Mostly clear, with a low around 45. West southwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 86. South southwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
Last Update:
6:21 am MDT Jun 17, 2026
Forecast Valid:
7am MDT Jun 17, 2026-6pm MDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation