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

53°F

12°C

Humidity 37%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 6 Oct 4:35 am MDT
Extended Forecast for

Los Alamos NM

  • Today

    Today: Sunny, with a high near 71. West wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. South wind 10 to 15 mph.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon. Partly sunny, with a high near 67. South wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 67 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 50. South wind 5 to 15 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 65. South wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 65 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 50. Chance of precipitation is 20%.

    Low: 50 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 71. West wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon.
Tonight
Partly cloudy, with a low around 48. South wind 10 to 15 mph.
Tuesday
Scattered showers and thunderstorms after noon. Partly sunny, with a high near 67. South wind 5 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 50. South wind 5 to 15 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 65. South wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 50. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70.
Friday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 52.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.3°W (Elev. 7198 ft)
Last Update:
12:09 am MDT Oct 6, 2025
Forecast Valid:
4am MDT Oct 6, 2025-6pm MDT Oct 12, 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