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

55°F

13°C

Humidity 57%
Wind Speed SE 8 mph
Barometer 30.19 in (1011.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 20 Jun 3:52 am MDT
Extended Forecast for

5 Miles W San Luis CO

Fire Weather Watch June 21, 11:00am until June 21, 10:00pm
Red Flag Warning June 20, 11:00am until June 20, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
Red Flag Warning

  • Today

    Today: Sunny, with a high near 85. Breezy, with a south wind 10 to 15 mph becoming west southwest 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 48. Breezy, with a west southwest wind 15 to 25 mph becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 40 mph.

    Low: 48 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Breezy, with a southeast wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 85 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Breezy, with a west southwest wind 15 to 20 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 86. Breezy, with a south wind 5 to 10 mph becoming west southwest 15 to 25 mph in the morning. Winds could gust as high as 40 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 50. Breezy, with a west wind 15 to 25 mph becoming southeast 5 to 10 mph in the evening. Winds could gust as high as 40 mph.

    Low: 50 °F

    Mostly Clear
    and Breezy
    then Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Breezy, with a southeast wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Breezy, with a south wind 15 to 20 mph becoming east southeast 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 84. South southwest wind 5 to 15 mph becoming west in the afternoon.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 85. Breezy, with a south wind 10 to 15 mph becoming west southwest 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Clear, with a low around 48. Breezy, with a west southwest wind 15 to 25 mph becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 40 mph.
Sunday
Sunny, with a high near 85. Breezy, with a southeast wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Mostly clear, with a low around 49. Breezy, with a west southwest wind 15 to 20 mph becoming east southeast 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 86. Breezy, with a south wind 5 to 10 mph becoming west southwest 15 to 25 mph in the morning. Winds could gust as high as 40 mph.
Monday Night
Clear, with a low around 50. Breezy, with a west wind 15 to 25 mph becoming southeast 5 to 10 mph in the evening. Winds could gust as high as 40 mph.
Tuesday
Sunny, with a high near 87. Breezy, with a southeast wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tuesday Night
Mostly clear, with a low around 51. Breezy, with a south wind 15 to 20 mph becoming east southeast 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 84. South southwest wind 5 to 15 mph becoming west in the afternoon.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52. South southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. South southwest wind 5 to 15 mph becoming west in the afternoon.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51. West wind around 10 mph becoming south southeast after midnight.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 81. South southwest wind 10 to 15 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W San Luis CO
 37.18°N 105.51°W (Elev. 7851 ft)
Last Update:
3:36 am MDT Jun 20, 2026
Forecast Valid:
4am MDT Jun 20, 2026-6pm MDT Jun 26, 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