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

48°F

9°C

Humidity 47%
Wind Speed NE 7 mph
Barometer 30.04 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 28 Nov 1:15 pm MST
Extended Forecast for

Los Alamos NM

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. Southwest wind around 5 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 32. West wind 5 to 10 mph.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 48. North wind around 5 mph becoming southeast in the afternoon.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. South wind 5 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 42. South wind around 10 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 52. Southwest wind around 5 mph.
Tonight
Clear, with a low around 32. West wind 5 to 10 mph.
Saturday
Sunny, with a high near 48. North wind around 5 mph becoming southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 25. South wind 5 to 10 mph.
Sunday
Sunny, with a high near 42. South wind around 10 mph.
Sunday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 26.
Monday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 40. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.3°W (Elev. 7198 ft)
Last Update:
11:32 am MST Nov 28, 2025
Forecast Valid:
1pm MST Nov 28, 2025-6pm MST Dec 4, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation