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

24°F

-4°C

Humidity 74%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 2 Dec 7:35 am MST
Extended Forecast for

Los Alamos NM

  • Today

    Today: Sunny, with a high near 43. West wind around 5 mph becoming southeast in the morning.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. South wind around 5 mph becoming calm after midnight.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 38. Light southwest wind becoming south 5 to 10 mph in the morning. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 22. Southwest wind around 5 mph. Chance of precipitation is 70%.

    Low: 22 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Southwest wind around 5 mph becoming northeast in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 43. West wind around 5 mph becoming southeast in the morning.
Tonight
Partly cloudy, with a low around 26. South wind around 5 mph becoming calm after midnight.
Wednesday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 38. Light southwest wind becoming south 5 to 10 mph in the morning. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 22. Southwest wind around 5 mph. Chance of precipitation is 70%.
Thursday
Mostly sunny, with a high near 34. Southwest wind around 5 mph becoming northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 18.
Friday
Sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.28°W (Elev. 6998 ft)
Last Update:
5:01 am MST Dec 2, 2025
Forecast Valid:
7am MST Dec 2, 2025-6pm MST Dec 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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