New Record Highs Possible this Week

Daily Record Highs and All Time Monthly High Temperatures for March are in jeopardy of being broken from Wednesday through Saturday. Read More >

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

40°F

4°C

Humidity 38%
Wind Speed NE 9 mph
Barometer 30.27 in (1019.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 18 Mar 12:52 am MDT
Extended Forecast for

9 Miles W Weston CO

  • Overnight

    Overnight: Mostly clear, with a low around 25. West wind around 10 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. West wind around 10 mph.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West wind 10 to 15 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. West wind around 10 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. West wind around 10 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. West northwest wind 5 to 15 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 30. West wind around 10 mph.

    Low: 30 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 30 °F

    Clear and
    Windy then
    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 25. West wind around 10 mph.
Wednesday
Sunny, with a high near 53. West wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 29. West wind 10 to 15 mph.
Thursday
Sunny, with a high near 55. West wind around 10 mph.
Thursday Night
Mostly clear, with a low around 30. West wind around 10 mph.
Friday
Sunny, with a high near 56. West northwest wind 5 to 15 mph.
Friday Night
Clear, with a low around 30. West wind around 10 mph.
Saturday
Sunny, with a high near 56. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
Mostly clear, with a low around 30. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Sunday
Mostly sunny, with a high near 50. Breezy, with a west southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph.
Sunday Night
Mostly cloudy, with a low around 26. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph.
Monday
Mostly sunny, with a high near 49. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Monday Night
Mostly cloudy, with a low around 27. Windy, with a west southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph.
Tuesday
Partly sunny, with a high near 50. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W Weston CO
 37.11°N 105.19°W (Elev. 12333 ft)
12:31 am MDT Mar 18, 2026
1am MDT Mar 18, 2026-6pm MDT Mar 24, 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