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Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

50°F

10°C

Humidity 68%
Wind Speed Calm
Barometer 30.58 in (1029.0 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 4 Oct 8:52 am MDT
Extended Forecast for

8 Miles W San Luis CO

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming northwest around 5 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Light southwest wind becoming south 5 to 10 mph in the evening.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. South wind around 5 mph becoming northwest in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. South southeast wind around 5 mph becoming calm after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Light and variable wind becoming north northwest 5 to 10 mph in the morning.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. East northeast wind around 5 mph becoming calm after midnight.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. East southeast wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming northwest around 5 mph.
Tonight
Mostly clear, with a low around 41. Light southwest wind becoming south 5 to 10 mph in the evening.
Monday
Sunny, with a high near 70. South wind around 5 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 42. South southeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 71. Light and variable wind becoming north northwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 43. East northeast wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 42. East southeast wind around 5 mph.
Thursday
Sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 42. East southeast wind around 5 mph.
Friday
Sunny, with a high near 67. Light south wind becoming west southwest 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 42. South wind around 15 mph.
Saturday
Sunny, with a high near 65. South wind 10 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W San Luis CO
 37.2°N 105.57°W (Elev. 7697 ft)
Last Update:
6:41 am MDT Oct 4, 2026
Forecast Valid:
9am MDT Oct 4, 2026-6pm MDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation