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.

Partly Cloudy

71°F

22°C

Humidity 13%
Wind Speed S 10 G 20 mph
Barometer 30.10 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 9 Apr 3:55 pm MDT
Extended Forecast for

Los Alamos NM

  • This Afternoon

    This Afternoon: Isolated sprinkles. Mostly sunny, with a high near 70. Southwest wind around 10 mph.

    High: 70 °F

    Isolated
    Sprinkles

  • Tonight

    Tonight: Isolated sprinkles before 9pm. Partly cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 49 °F

    Isolated
    Sprinkles

  • Friday

    Friday: Scattered showers after 3pm. Partly sunny, with a high near 71. Light and variable wind becoming south 10 to 15 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 45. South wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 80%.

    Low: 45 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 63. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 80%.

    High: 63 °F

    Showers

  • Saturday Night

    Saturday Night: Scattered showers before midnight. Partly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Scattered
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • 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. Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Isolated sprinkles. Mostly sunny, with a high near 70. Southwest wind around 10 mph.
Tonight
Isolated sprinkles before 9pm. Partly cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Scattered showers after 3pm. Partly sunny, with a high near 71. Light and variable wind becoming south 10 to 15 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 45. South wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm. High near 63. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Scattered showers before midnight. Partly cloudy, with a low around 41. Chance of precipitation is 50%.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 43.
Monday
A 30 percent chance of showers after noon. Partly sunny, with a high near 60.
Monday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 53. Chance of precipitation is 50%.
Tuesday Night
A slight chance of rain and snow showers. Mostly clear, with a low around 35. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.3°W (Elev. 7198 ft)
Last Update:
2:15 pm MDT Apr 9, 2026
Forecast Valid:
4pm MDT Apr 9, 2026-6pm MDT Apr 16, 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