Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

San Luis Valley Regional Airport (KALS)

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

Fair

39°F

4°C

Humidity 31%
Wind Speed Calm
Barometer 30.46 in (1032.8 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 23 Feb 10:52 am MST
Extended Forecast for

5 Miles SSW Alamosa CO

  • Today

    Today: Sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 13. South wind around 5 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. South southwest wind 5 to 15 mph becoming west in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16. South southwest wind 5 to 10 mph.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Breezy, with a south southwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 64 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. West wind 5 to 15 mph.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59. Northwest wind 5 to 15 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. North northwest wind 5 to 10 mph becoming southwest in the evening.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 61. South southwest wind 5 to 10 mph becoming southeast in the morning.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 13. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 61. South southwest wind 5 to 15 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 16. South southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 64. Breezy, with a south southwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 15. West wind 5 to 15 mph.
Thursday
Sunny, with a high near 59. Northwest wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 16. North northwest wind 5 to 10 mph becoming southwest in the evening.
Friday
Mostly sunny, with a high near 61. South southwest wind 5 to 10 mph becoming southeast in the morning.
Friday Night
Partly cloudy, with a low around 19. North northwest wind 5 to 10 mph becoming southwest in the evening.
Saturday
Sunny, with a high near 64. Light southwest wind becoming south southwest 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 23. South southwest wind 5 to 15 mph.
Sunday
Mostly sunny, with a high near 66. Southwest wind 5 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Alamosa CO
 37.4°N 105.9°W (Elev. 7497 ft)
11:31 am MST Feb 23, 2026
11am MST Feb 23, 2026-6pm MST Mar 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database