Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Overcast

25°F

-4°C

Humidity 63%
Wind Speed SE 15 mph
Barometer 30.07 in (1020.6 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 9 Jan 2:52 pm MST
Detailed forecast for

Alamosa Vicinity/Central San Luis Valley Below 8500 Ft

Tonight
Mostly cloudy early in the evening then clearing. Lows 5 below to 4 above zero. Northwest winds 10 to 15 mph becoming west after midnight. Chance of precipitation 10 percent.
Saturday
Sunny. Highs in the lower to mid 30s. Light winds.
Saturday Night
Mostly clear. Lows 1 to 7, except 6 to 16 near the mountains. Light winds.
Sunday
Mostly sunny. Highs near 40. Light winds.
Sunday Night
Partly cloudy. Lows 5 to 16. Light winds.
Monday And Monday Night
Mostly clear. Highs in the lower to mid 40s. Lows 7 to 19.
Tuesday Through Wednesday
Partly cloudy. Highs in the mid to upper 40s. Lows 10 to 22.
Wednesday Night Through Thursday Night
Mostly clear. Highs in the upper 40s. Lows 7 to 20.
Friday
Mostly sunny with a 10 percent chance of snow showers. Highs near 40.



Basemap Options
Click map to change the forecast location
Loading map...
222 PM MST Fri Jan 9 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database