Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

Lat: 37.44° N Lon: 105.86° W Elev: 7536 ft.

Fair

57°F

14°C

Humidity 27%
Wind Speed SE 5 mph
Barometer 30.30 in (1024.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 24 Dec 12:52 pm MST
Detailed forecast for

Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Rest Of Today
Mostly sunny. Highs 52 to 59. Southwest winds up to 15 mph.
Tonight
Mostly cloudy. Lows 20 to 26, except 23 to 34 near the mountains. South winds up to 10 mph. Chance of precipitation 10 percent.
Christmas Day
Partly sunny. Slight chance of rain and snow showers in the morning, then slight chance of rain showers in the afternoon. Highs in the lower to mid 50s. Southwest winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 10 percent.
Thursday Night
Partly cloudy. Lows 20 to 27. Southwest winds 10 to 15 mph.
Friday
Partly sunny. Highs near 50. Southwest winds 10 to 15 mph.
Friday Night
Mostly cloudy. Lows in the mid to upper 20s.
Saturday
Partly sunny. Highs in the mid to upper 40s. Chance of precipitation 10 percent.
Saturday Night And Sunday
Mostly cloudy with a 10 percent chance of snow showers. Highs near 40. Lows 17 to 21.
Sunday Night And Monday
Partly cloudy. Highs near 40. Lows 10 to 16.
Monday Night
Mostly clear. Lows 9 to 17.
Tuesday
Mostly sunny. Highs in the lower to mid 40s.



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948 AM MST Wed Dec 24 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database