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

67°F

19°C

Humidity 11%
Wind Speed NA
Barometer 30.08 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 9 Apr 3:52 pm MDT
Extended Forecast for

10 Miles WNW San Luis CO

  • Tonight

    Tonight: Partly cloudy, with a low around 32. West wind 5 to 15 mph becoming east after midnight.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 67. Breezy, with an east wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 38. South wind 10 to 15 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Showers and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph. Winds could gust as high as 45 mph.

    High: 61 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 31 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Monday

    Monday: A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Mostly sunny, with a high near 58. Very windy, with a southwest wind 25 to 35 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 20%.

    High: 58 °F

    Sunny and
    Breezy then
    Slight Chance
    Rain/Snow and
    Very Windy

  • Monday Night

    Monday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 3am, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 27. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow and
    Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. West wind 5 to 15 mph becoming east after midnight.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 67. Breezy, with an east wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 38. South wind 10 to 15 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 61. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph. Winds could gust as high as 45 mph.
Sunday Night
Partly cloudy, with a low around 31. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Monday
A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Mostly sunny, with a high near 58. Very windy, with a southwest wind 25 to 35 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and 3am, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 27. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 51. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph.
Tuesday Night
Partly cloudy, with a low around 21. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight.
Wednesday
Sunny, with a high near 59. South southwest wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 26. West southwest wind 10 to 15 mph becoming south after midnight.
Thursday
Sunny, with a high near 64. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW San Luis CO
 37.27°N 105.57°W (Elev. 7703 ft)
Last Update:
2:17 pm MDT Apr 9, 2026
Forecast Valid:
4pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation