Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Los Alamos Airport (KLAM)

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

Fair

44°F

7°C

Humidity 26%
Wind Speed NE 5 mph
Barometer 30.39 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 30 Dec 12:35 pm MST
Extended Forecast for

12 Miles W Los Alamos Airport NM

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. Northwest wind around 5 mph becoming calm.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Chance Snow
    Showers

  • New Year's Day

    New Year's Day: A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then rain showers likely after 11am.  Mostly cloudy, with a high near 48. Light west wind increasing to 10 to 15 mph in the morning.  Chance of precipitation is 60%.

    High: 48 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am.  Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 11am, then a chance of rain showers.  Partly sunny, with a high near 48. Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 54. Northwest wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 17. Calm wind.
Wednesday
Mostly sunny, with a high near 56. Calm wind becoming west around 5 mph.
Wednesday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 22. Calm wind.
New Year's Day
A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 11am, then rain showers likely after 11am. Mostly cloudy, with a high near 48. Light west wind increasing to 10 to 15 mph in the morning. Chance of precipitation is 60%.
Thursday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Friday
A chance of rain and snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 48. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Los Alamos Airport NM
 35.86°N 106.49°W (Elev. 8596 ft)
11:01 am MST Dec 30, 2025
1pm MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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