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

68°F

20°C

Humidity 43%
Wind Speed Vrbl 3 mph
Barometer 30.34 in
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 13 Jul 9:15 am MDT
Extended Forecast for

Los Alamos NM

  • Today

    Today: A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Areas of smoke between 1pm and 3pm. Increasing clouds, with a high near 84. East wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Sunny then
    Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph becoming northwest after midnight.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Scattered showers and thunderstorms after noon. Areas of smoke after 5pm. Partly sunny, with a high near 83. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms likely before midnight. Mostly cloudy, with a low around 60. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 60%.

    Low: 60 °F

    T-storms
    Likely then
    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 86. Calm wind becoming south around 5 mph in the morning.

    High: 86 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 81. Chance of precipitation is 70%.

    High: 81 °F

    Mostly Sunny
    then T-storms
    Likely

Detailed Forecast

Today
A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Areas of smoke between 1pm and 3pm. Increasing clouds, with a high near 84. East wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph becoming northwest after midnight.
Monday
Scattered showers and thunderstorms after noon. Areas of smoke after 5pm. Partly sunny, with a high near 83. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely before midnight. Mostly cloudy, with a low around 60. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 86. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Wednesday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.
Thursday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 81. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Saturday
Showers and thunderstorms likely. Partly sunny, with a high near 82. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.28°W (Elev. 6998 ft)
Last Update:
8:38 am MDT Jul 13, 2025
Forecast Valid:
9am MDT Jul 13, 2025-6pm MDT Jul 19, 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