Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

24°F

-4°C

Humidity 40%
Wind Speed Vrbl 3 mph
Barometer 30.48 in (1043.1 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 10 Jan 1:52 pm MST
Extended Forecast for

San Luis CO

  • Tonight

    Tonight: Mostly clear, with a low around 9. East wind around 5 mph becoming north northeast in the evening.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 37. Calm wind becoming west around 5 mph.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. East wind around 5 mph.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 42. East wind around 5 mph becoming west northwest in the morning.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. East northeast wind around 5 mph becoming southeast after midnight.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45. East northeast wind around 5 mph becoming west northwest in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. East wind around 5 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. East northeast wind around 5 mph becoming west northwest in the morning.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. South southeast wind around 5 mph.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 9. East wind around 5 mph becoming north northeast in the evening.
Sunday
Sunny, with a high near 37. Calm wind becoming west around 5 mph.
Sunday Night
Partly cloudy, with a low around 16. East wind around 5 mph.
Monday
Sunny, with a high near 42. East wind around 5 mph becoming west northwest in the morning.
Monday Night
Mostly clear, with a low around 19. East northeast wind around 5 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 45. East northeast wind around 5 mph becoming west northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 22. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 45. East northeast wind around 5 mph becoming west northwest in the morning.
Wednesday Night
Mostly clear, with a low around 22. South southeast wind around 5 mph.
Thursday
Sunny, with a high near 46. South wind around 5 mph becoming west in the morning.
Thursday Night
Mostly clear, with a low around 17. Southwest wind around 5 mph becoming east southeast in the evening.
Friday
Mostly sunny, with a high near 37. East wind 5 to 10 mph becoming northwest in the morning.
Friday Night
Partly cloudy, with a low around 12. North wind 5 to 10 mph becoming east southeast in the evening.
Saturday
Sunny, with a high near 35. Southwest wind 5 to 10 mph becoming west northwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
San Luis CO
 37.21°N 105.43°W (Elev. 8199 ft)
2:06 pm MST Jan 10, 2026
4pm MST Jan 10, 2026-6pm MST Jan 17, 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