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.

Overcast

47°F

8°C

Humidity 86%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 11 Apr 6:35 am MDT
Extended Forecast for

Los Alamos Airport NM

  • Today

    Today: Scattered showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 65. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Scattered
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon. Partly sunny, with a high near 63. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before noon, then a chance of rain showers. Mostly sunny, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Sunny, with a high near 61.

    High: 61 °F

    Sunny then
    Slight Chance
    Showers

Detailed Forecast

Today
Scattered showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 65. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 65. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 45. West wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
Monday
A 20 percent chance of showers after noon. Partly sunny, with a high near 63. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41. Breezy.
Tuesday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Mostly sunny, with a high near 57. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
A 20 percent chance of showers after noon. Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 64.
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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 11, 2026
Forecast Valid:
6am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation