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.

Mostly Cloudy

65°F

18°C

Humidity 18%
Wind Speed SE 9 mph
Barometer 30.18 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 9 Apr 11:35 am MDT
Extended Forecast for

Los Alamos Airport NM

  • Today

    Today: Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Light and variable wind becoming south 10 to 15 mph in the morning.

    High: 70 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. South wind 5 to 15 mph. Chance of precipitation is 70%.

    Low: 48 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Cloudy, with a high near 63. South wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 70%.

    High: 63 °F

    Showers
    Likely then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Sunny, with a high near 63.

    High: 63 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after noon. Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 50. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Light and variable wind becoming south 10 to 15 mph in the morning.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. South wind 5 to 15 mph. Chance of precipitation is 70%.
Saturday
Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Cloudy, with a high near 63. South wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Chance of precipitation is 60%.
Sunday
A 20 percent chance of showers after noon. Sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 43.
Monday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 60.
Monday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 53. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos Airport NM
 35.88°N 106.27°W (Elev. 6998 ft)
Last Update:
6:01 am MDT Apr 9, 2026
Forecast Valid:
11am MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
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