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.

Fair

50°F

10°C

Humidity 35%
Wind Speed SW 8 mph
Barometer 30.33 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 24 Dec 6:35 pm MST
Extended Forecast for

Los Alamos Airport NM

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 40 °F

    Partly Cloudy

  • Christmas Day

    Christmas Day: Isolated showers after 11am. Mostly sunny, with a high near 55. Northwest wind 5 to 10 mph becoming southwest in the morning. Chance of precipitation is 20%.

    High: 55 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. West wind 5 to 10 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. Southwest wind around 5 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. West wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Scattered showers, mainly after 11am. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.

    High: 48 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Scattered
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow showers. Partly sunny, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Isolated
    Rain/Snow

  • Sunday Night

    Sunday Night: Scattered snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °F

    Scattered
    Snow Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. Southwest wind around 5 mph becoming northwest after midnight.
Christmas Day
Isolated showers after 11am. Mostly sunny, with a high near 55. Northwest wind 5 to 10 mph becoming southwest in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 35. West wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 52. Southwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 37. West wind around 5 mph.
Saturday
Scattered showers, mainly after 11am. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Saturday Night
Scattered rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow showers. Partly sunny, with a high near 43. Chance of precipitation is 20%.
Sunday Night
Scattered snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Monday
Isolated snow showers before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 37. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
A slight chance of rain and snow showers. Partly sunny, with a high near 49. Chance of precipitation is 10%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos Airport NM
 35.88°N 106.3°W (Elev. 7198 ft)
Last Update:
5:01 pm MST Dec 24, 2025
Forecast Valid:
6pm MST Dec 24, 2025-6pm MST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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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