National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Mostly Cloudy

37°F

3°C

Humidity 86%
Wind Speed SE 10 mph
Barometer 29.90 in (1010.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 14 Nov 4:52 pm MST
Extended Forecast for

Blanca CO

  • Tonight

    Tonight: A chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 1am. Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind becoming west around 5 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. East southeast wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51. Calm wind becoming southwest around 5 mph in the morning.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. South wind around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. South southwest wind 5 to 15 mph, with gusts as high as 40 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Rain showers likely before 2am, then snow showers likely, possibly mixed with rain. Partly cloudy, with a low around 32. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.

    Low: 32 °F

    Windy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 11am. Mostly sunny, with a high near 48. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    High: 48 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. South southeast wind 10 to 15 mph.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 1am. Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 49. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 24. East southeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 51. Calm wind becoming southwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 26. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 51. South southwest wind 5 to 15 mph, with gusts as high as 40 mph.
Tuesday Night
Rain showers likely before 2am, then snow showers likely, possibly mixed with rain. Partly cloudy, with a low around 32. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Wednesday
A slight chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 11am. Mostly sunny, with a high near 48. Breezy, with a west southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 24. South southeast wind 10 to 15 mph.
Thursday
Mostly sunny, with a high near 51. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the morning.
Thursday Night
Partly cloudy, with a low around 29. Breezy, with a south wind 15 to 25 mph, with gusts as high as 40 mph.
Friday
A chance of rain and snow showers. Mostly sunny, with a high near 49. Windy, with a southwest wind 25 to 35 mph, with gusts as high as 50 mph.
Friday Night
A chance of snow showers. Partly cloudy, with a low around 23. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph.
Saturday
Sunny, with a high near 43. West southwest wind around 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blanca CO
 37.43°N 105.51°W (Elev. 7785 ft)
Last Update:
5:06 pm MST Nov 14, 2026
Forecast Valid:
6pm MST Nov 14, 2026-6pm MST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation