Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Los Alamos Airport (KLAM)

Lat: 35.88°NLon: 106.27°WElev: 7171ft.

Fair

39°F

4°C

Humidity 38%
Wind Speed E 7 mph
Barometer 30.14 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 28 Dec 1:35 pm MST
Extended Forecast for

6 Miles WNW Los Alamos NM

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 37. North wind around 5 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 36. Calm wind.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. Calm wind.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow Showers

  • New Year's Day

    New Year's Day: A chance of snow showers before 11am, then a chance of rain and snow showers.  Mostly cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 37. North wind around 5 mph.
Tonight
Partly cloudy, with a low around 15. Calm wind.
Monday
Sunny, with a high near 36. Calm wind.
Monday Night
Mostly clear, with a low around 17. Calm wind.
Tuesday
Sunny, with a high near 45. Calm wind.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 27.
New Year's Day
A chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Los Alamos NM
 35.94°N 106.39°W (Elev. 9091 ft)
11:34 am MST Dec 28, 2025
1pm MST Dec 28, 2025-6pm MST Jan 3, 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