Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

41°F

5°C

Humidity 51%
Wind Speed W 6 mph
Barometer 30.28 in (1017.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 Mar 3:52 am MDT
Detailed forecast for

Southern San Luis Valley

Today
Sunny. Highs 76 to 82. Light winds becoming southwest 10 to 15 mph in the afternoon.
Tonight
Mostly clear. Lows 35 to 46. Southwest winds around 10 mph.
Thursday
Sunny. Highs 72 to 79. Southwest winds 10 to 15 mph with gusts to around 35 mph.
Thursday Night
Partly cloudy. Lows 29 to 37. North winds 10 to 15 mph with gusts to around 35 mph.
Friday
Partly sunny. Highs 60 to 71. East winds 10 to 15 mph with gusts to around 35 mph.
Friday Night And Saturday
Mostly cloudy. Highs 66 to 74. Lows 27 to 35.
Saturday Night And Sunday
Mostly cloudy. Highs 66 to 74. Lows 31 to 42.
Sunday Night
Mostly cloudy. Lows 32 to 41.
Monday
Partly sunny. Highs 64 to 71.
Monday Night
Mostly cloudy with a 10 percent chance of showers. Lows 32 to 41.
Tuesday
Partly sunny with a 30 percent chance of showers. Highs 59 to 65.



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312 AM MDT Wed Mar 25 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database