Hazardous Weather Conditions
Current conditions at
San Luis Valley Regional Airport (KALS)
Lat: 37.44°NLon: 105.86°WElev: 7536ft.
Fair
32°F
0°C
| Humidity | 56% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.98 in (1010.9 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 12:52 am MDT |
Extended Forecast for
4 Miles S Antonito CO
Fire Weather Watch March 12, 12:00pm until March 12, 08:00pm
Red Flag Warning March 11, 01:00pm until March 11, 07:00pm
Overnight

Low: 26 °F
Mostly Clear
Wednesday

High: 58 °F
Sunny
Wednesday Night

Low: 22 °F
Mostly Clear
Thursday
High: 61 °F
Sunny then
Sunny and
BreezyThursday Night
Low: 27 °F
Partly Cloudy
and Breezy
then Partly
CloudyFriday

High: 64 °F
Sunny
Friday Night
Low: 29 °F
Mostly Clear
and Breezy
then Mostly
ClearSaturday
High: 66 °F
Mostly Sunny
then Mostly
Sunny and
WindySaturday Night
Low: 33 °F
Mostly Clear
and Breezy
then Mostly
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 26. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 58. West wind 5 to 10 mph becoming northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 22. North northwest wind 5 to 10 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 61. Breezy, with a west southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 27. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 64. West southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 29. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Mostly sunny, with a high near 66. Windy, with a southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.
Saturday Night
Mostly clear, with a low around 33. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Sunday
Mostly sunny, with a high near 65. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph.
Monday
Partly sunny, with a high near 66. West southwest wind 5 to 15 mph.
Monday Night
Partly cloudy, with a low around 29. West southwest wind 5 to 15 mph.
Tuesday
Mostly sunny, with a high near 73. Southwest wind 5 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles S Antonito CO
37.02°N 106.03°W (Elev. 7992 ft)
37.02°N 106.03°W (Elev. 7992 ft)
12:31 am MDT Mar 11, 2026
1am MDT Mar 11, 2026-6pm MDT Mar 17, 2026



