Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

41°F

5°C

Humidity 47%
Wind Speed SW 3 mph
Barometer 30.23 in (1016.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 23 Mar 3:52 am MDT
Extended Forecast for

Antonito CO

Red Flag Warning March 23, 12:00pm until March 23, 07:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Mostly sunny, with a high near 72. Breezy, with a south wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 72 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.

    Low: 35 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. West southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. West wind 10 to 15 mph becoming light  after midnight.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38. West southwest wind 5 to 15 mph.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 77 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 31. West wind 5 to 15 mph.

    Low: 31 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71. North wind 5 to 15 mph becoming southeast in the afternoon.

    High: 71 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 72. Breezy, with a south wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
Tuesday
Mostly sunny, with a high near 78. West southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 36. West wind 10 to 15 mph becoming light after midnight.
Wednesday
Sunny, with a high near 81. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Wednesday Night
Clear, with a low around 38. West southwest wind 5 to 15 mph.
Thursday
Sunny, with a high near 77. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
Clear, with a low around 31. West wind 5 to 15 mph.
Friday
Sunny, with a high near 71. North wind 5 to 15 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 26. South wind 5 to 15 mph.
Saturday
Mostly sunny, with a high near 70. South wind 5 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 32. South southwest wind 5 to 15 mph.
Sunday
Partly sunny, with a high near 69. South southwest wind 5 to 15 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Antonito CO
 37.08°N 106.01°W (Elev. 7848 ft)
12:31 am MDT Mar 23, 2026
4am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database