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

56°F

13°C

Humidity 16%
Wind Speed S 9 mph
Barometer 30.31 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 5 Apr 7:15 pm MDT
Extended Forecast for

Los Alamos Airport NM

  • Tonight

    Tonight: Mostly clear, with a low around 39. South wind 5 to 15 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 62. South wind 5 to 15 mph becoming southeast in the morning.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of sprinkles before 9pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 42. South wind 5 to 15 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. North wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Chance of precipitation is 70%.

    High: 60 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 42. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 39. South wind 5 to 15 mph.
Monday
Partly sunny, with a high near 62. South wind 5 to 15 mph becoming southeast in the morning.
Monday Night
A slight chance of sprinkles before 9pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 42. South wind 5 to 15 mph becoming west after midnight. Chance of precipitation is 20%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. North wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 42. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A 40 percent chance of showers after noon. Partly sunny, with a high near 68.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
Showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos Airport NM
 35.88°N 106.27°W (Elev. 6998 ft)
Last Update:
6:01 pm MDT Apr 5, 2026
Forecast Valid:
7pm MDT Apr 5, 2026-6pm MDT Apr 12, 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