National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Los Alamos Airport (KLAM)

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

A Few Clouds

41°F

5°C

Humidity 58%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 16 Feb 8:35 am MST
Extended Forecast for

Los Alamos Airport NM

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 57. Light south wind increasing to 5 to 10 mph in the morning.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, then becoming cloudy toward daybreak, with a low around 37. Southwest wind 10 to 15 mph.

    Low: 37 °F

    Becoming
    Cloudy

  • Tuesday

    Tuesday: Rain and snow showers, becoming all snow after 2pm. High near 44. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 25. West wind 5 to 15 mph.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Wednesday

    Wednesday: A chance of snow showers before 2pm, then rain, possibly mixed with snow showers. High near 44. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Chance of precipitation is 80%.

    High: 44 °F

    Chance Snow
    Showers then
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 11pm. Low around 25. Chance of precipitation is 80%.

    Low: 25 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 50 percent chance of snow showers. Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow
    Showers

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 57. Light south wind increasing to 5 to 10 mph in the morning.
Tonight
Partly cloudy, then becoming cloudy toward daybreak, with a low around 37. Southwest wind 10 to 15 mph.
Tuesday
Rain and snow showers, becoming all snow after 2pm. High near 44. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 25. West wind 5 to 15 mph.
Wednesday
A chance of snow showers before 2pm, then rain, possibly mixed with snow showers. High near 44. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Snow showers, mainly before 11pm. Low around 25. Chance of precipitation is 80%.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 38.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 24.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 35.
Friday Night
A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 20.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 41.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos Airport NM
 35.88°N 106.3°W (Elev. 7198 ft)
Last Update:
5:02 am MST Feb 16, 2026
Forecast Valid:
8am MST Feb 16, 2026-6pm MST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation