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

42°F

6°C

Humidity 43%
Wind Speed S 9 mph
Barometer 30.33 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 6 Apr 5:55 am MDT
Extended Forecast for

Los Alamos NM

  • Today

    Today: Mostly sunny, with a high near 61. Light southwest wind becoming south 5 to 10 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Scattered showers after midnight. Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 30%.

    Low: 42 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Scattered
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Partly cloudy, with a low around 41. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 41 °F

    Scattered
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Light northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers after noon. Partly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 61. Light southwest wind becoming south 5 to 10 mph in the afternoon.
Tonight
Scattered showers after midnight. Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 30%.
Tuesday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Partly cloudy, with a low around 41. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 68. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A 50 percent chance of showers after noon. Partly sunny, with a high near 68.
Friday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 62. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42.
Sunday
Showers likely. Partly sunny, with a high near 58. Chance of precipitation is 60%.
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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:
6:01 am MDT Apr 6, 2026
Forecast Valid:
6am MDT Apr 6, 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