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Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

60°F

16°C

Humidity 35%
Wind Speed S 8 mph
Barometer 30.41 in (1019.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 7 Aug 11:52 pm MDT
Extended Forecast for

6 Miles ESE Antonito CO

  • Overnight

    Overnight: Mostly clear, with a low around 50. South southeast wind 5 to 10 mph.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Widespread haze. Mostly sunny, with a high near 91. South southeast wind 5 to 15 mph becoming north northeast in the morning.

    High: 91 °F

    Haze then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Widespread haze before midnight. Partly cloudy, with a low around 52. West wind 5 to 15 mph becoming south southeast in the evening.

    Low: 52 °F

    Haze then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 1pm and 3pm. Mostly sunny, with a high near 91. South southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 20%.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming west 10 to 15 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. West wind 5 to 10 mph becoming light southwest in the evening. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 51. West southwest wind around 5 mph.

    Low: 51 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 50. South southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Widespread haze. Mostly sunny, with a high near 91. South southeast wind 5 to 15 mph becoming north northeast in the morning.
Saturday Night
Widespread haze before midnight. Partly cloudy, with a low around 52. West wind 5 to 15 mph becoming south southeast in the evening.
Sunday
A slight chance of showers and thunderstorms between 1pm and 3pm. Mostly sunny, with a high near 91. South southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming light and variable after midnight.
Monday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming west 10 to 15 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. West wind 5 to 10 mph becoming light southwest in the evening. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 51. West southwest wind around 5 mph.
Wednesday
Showers and thunderstorms likely after noon. Mostly sunny, with a high near 86. Light west southwest wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. South southwest wind 5 to 10 mph.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 47. Southwest wind 5 to 10 mph.
Friday
Showers and thunderstorms likely. Mostly sunny, with a high near 80. Southwest wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Antonito CO
 37.02°N 105.92°W (Elev. 7795 ft)
Last Update:
12:31 am MDT Aug 8, 2026
Forecast Valid:
12am MDT Aug 8, 2026-6pm MDT Aug 14, 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