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

58°F

14°C

Humidity 15%
Wind Speed W 3 mph
Barometer 30.14 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 30 Mar 3:15 am MDT
Extended Forecast for

Los Alamos NM

  • Overnight

    Overnight: Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming calm.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 71. Light northwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of thunderstorms after noon. Mostly sunny, with a high near 67. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 20%.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 48. Southwest wind 5 to 15 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers before noon, then showers and possibly a thunderstorm between noon and 3pm, then showers after 3pm. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before midnight. Partly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming calm.
Monday
A slight chance of rain between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 71. Light northwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of thunderstorms after noon. Mostly sunny, with a high near 67. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 48. Southwest wind 5 to 15 mph. Chance of precipitation is 60%.
Wednesday
Showers before noon, then showers and possibly a thunderstorm between noon and 3pm, then showers after 3pm. High near 56. Chance of precipitation is 80%.
Wednesday Night
A 40 percent chance of showers before midnight. Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 37.
Sunday
A 20 percent chance of showers. Sunny, with a high near 62.
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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:
12:31 am MDT Mar 30, 2026
Forecast Valid:
3am MDT Mar 30, 2026-6pm MDT Apr 5, 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