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.

Fair

53°F

12°C

Humidity 41%
Wind Speed E 5 mph
Barometer 30.28 in (1016.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 12 Jun 7:52 am MDT
Extended Forecast for

2 Miles S Alamosa CO

Red Flag Warning June 12, 11:00am until June 12, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Increasing clouds, with a high near 88. Breezy, with a south southeast wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 88 °F

    Sunny then
    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. West wind 10 to 15 mph becoming southeast 5 to 10 mph after midnight.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 85. East southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 44. Breezy, with an east wind 15 to 20 mph becoming east 5 to 10 mph. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Breezy.
    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. Northeast wind 10 to 15 mph becoming light and variable after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. East southeast wind 5 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. East southeast wind around 5 mph becoming northwest in the afternoon.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 88. Breezy, with a south southeast wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tonight
Mostly clear, with a low around 44. West wind 10 to 15 mph becoming southeast 5 to 10 mph after midnight.
Saturday
A 10 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 85. East southeast wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 44. Breezy, with an east wind 15 to 20 mph becoming east 5 to 10 mph. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. Northeast wind 10 to 15 mph becoming light and variable after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41. East southeast wind 5 to 15 mph.
Tuesday
Sunny, with a high near 87. East southeast wind around 5 mph becoming northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 46. Breezy, with a north northwest wind 15 to 20 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 89. South southwest wind 5 to 15 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 48. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 89. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Alamosa CO
 37.43°N 105.87°W (Elev. 7497 ft)
Last Update:
8:37 am MDT Jun 12, 2026
Forecast Valid:
9am MDT Jun 12, 2026-6pm MDT Jun 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation