Hazardous Weather Conditions
Current conditions at
San Luis Valley Regional Airport (KALS)
Lat: 37.44°NLon: 105.86°WElev: 7536ft.
Fair
41°F
5°C
| Humidity | 19% |
| Wind Speed | Calm |
| Barometer | 30.13 in (1023.2 mb) |
| Dewpoint | 2°F (-17°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jan 1:52 pm MST |
Extended Forecast for
10 Miles WSW Weston CO
Red Flag Warning January 20, 02:46pm until January 20, 05:00pm
NOW until 5:00pm Tue

Red Flag Warning
This Afternoon

High: 28 °F
Patchy
Blowing Snow
and BlusteryTonight

Low: 11 °F
Patchy
Blowing Snow
and BlusteryWednesday

High: 29 °F
Patchy
Blowing Snow
and BreezyWednesday Night

Low: 16 °F
Patchy
Blowing Snow
and BreezyThursday

High: 28 °F
Patchy
Blowing Snow
and BreezyThursday Night

Low: 14 °F
Slight Chance
Snow Showers
and Patchy
Blowing SnowFriday

High: 21 °F
Chance Snow
Showers and
Patchy
Blowing SnowFriday Night

Low: 7 °F
Snow Showers
Likely and
Areas Blowing
Snow
Detailed Forecast
This Afternoon
Patchy blowing snow. Sunny, with a high near 28. Blustery, with a west northwest wind around 25 mph, with gusts as high as 35 mph.
Tonight
Patchy blowing snow before 11pm, then patchy blowing snow after 4am. Mostly clear, with a low around 11. Wind chill values between -5 and 5. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday
Patchy blowing snow before 7am, then patchy blowing snow after noon. Sunny, with a high near 29. Wind chill values between -5 and 5. Breezy, with a west wind 15 to 25 mph.
Wednesday Night
Patchy blowing snow. Partly cloudy, with a low around 16. Wind chill values between zero and 5. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Thursday
Patchy blowing snow between 11am and 4pm. Partly sunny, with a high near 28. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
A 20 percent chance of snow showers after 11pm. Patchy blowing snow after 2am. Mostly cloudy, with a low around 14. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 40 percent chance of snow showers. Patchy blowing snow. Mostly cloudy, with a high near 21. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.
Friday Night
Snow showers likely. Areas of blowing snow. Cloudy, with a low around 7. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Saturday
Snow showers. Patchy blowing snow before 5pm. High near 12. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of snow showers. Patchy blowing snow after 7pm. Mostly cloudy, with a low around -2. West wind around 15 mph.
Sunday
Mostly sunny and cold, with a high near 10. Breezy, with a west wind 15 to 20 mph.
Sunday Night
Patchy blowing snow. Mostly clear, with a low around 1. Breezy, with a west wind 15 to 20 mph.
Monday
Patchy blowing snow. Sunny, with a high near 18. Blustery, with a west wind 15 to 20 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles WSW Weston CO
37.09°N 105.19°W (Elev. 12779 ft)
37.09°N 105.19°W (Elev. 12779 ft)
2:17 pm MST Jan 20, 2026
2pm MST Jan 20, 2026-6pm MST Jan 26, 2026



