
New Record Highs Possible this Week
Daily Record Highs and All Time Monthly High Temperatures for March are in jeopardy of being broken from Wednesday through Saturday. Read More >
Hazardous Weather Conditions
Current conditions at
San Luis Valley Regional Airport (KALS)
Lat: 37.44°NLon: 105.86°WElev: 7536ft.
Fair
50°F
10°C
| Humidity | 26% |
| Wind Speed | Calm |
| Barometer | 30.40 in (1023.7 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 9:52 am MDT |
Extended Forecast for
10 Miles SE Manassa CO
Red Flag Warning March 18, 12:00pm until March 18, 09:00pm
Today

High: 73 °F
Sunny
Tonight

Low: 33 °F
Mostly Clear
Thursday

High: 77 °F
Sunny
Thursday Night

Low: 36 °F
Clear
Friday

High: 77 °F
Sunny
Friday Night

Low: 39 °F
Clear
Saturday

High: 77 °F
Sunny
Saturday Night
Low: 37 °F
Clear and
Breezy then
Mostly ClearSunday

High: 72 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 73. North wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph becoming light in the evening.
Thursday
Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 36. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 77. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Friday Night
Clear, with a low around 39. Northwest wind around 5 mph becoming south southwest after midnight.
Saturday
Sunny, with a high near 77. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 37. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 36. Breezy, with a south wind 15 to 20 mph.
Monday
Sunny, with a high near 70. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 36. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 72. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles SE Manassa CO
37.07°N 105.81°W (Elev. 8304 ft)
37.07°N 105.81°W (Elev. 8304 ft)
8:12 am MDT Mar 18, 2026
10am MDT Mar 18, 2026-6pm MDT Mar 24, 2026



