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

53°F

12°C

Humidity 52%
Wind Speed SW 8 mph
Barometer 30.19 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 11 Apr 12:15 am MDT
Extended Forecast for

Los Alamos NM

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 3am, then scattered showers and thunderstorms after 3am. Mostly cloudy, with a low around 46. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers
    Likely

  • Saturday

    Saturday: Scattered showers, then showers and possibly a thunderstorm after noon. High near 65. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Scattered
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers likely before midnight. Mostly cloudy, with a low around 41. West wind 10 to 15 mph becoming light after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers
    Likely then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Light west wind becoming southwest 10 to 15 mph in the morning.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Isolated showers after noon. Partly sunny, with a high near 60. Chance of precipitation is 20%.

    High: 60 °F

    Partly Sunny
    then Isolated
    Showers

  • Monday Night

    Monday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 3pm, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 55. Chance of precipitation is 40%.

    High: 55 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 3am, then scattered showers and thunderstorms after 3am. Mostly cloudy, with a low around 46. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Scattered showers, then showers and possibly a thunderstorm after noon. High near 65. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely before midnight. Mostly cloudy, with a low around 41. West wind 10 to 15 mph becoming light after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 65. Light west wind becoming southwest 10 to 15 mph in the morning.
Sunday Night
Partly cloudy, with a low around 42. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.
Monday
Isolated showers after noon. Partly sunny, with a high near 60. Chance of precipitation is 20%.
Monday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow showers before 3pm, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 55. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
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 41.
Friday
Sunny, with a high near 63.
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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:
12:01 am MDT Apr 11, 2026
Forecast Valid:
12am MDT Apr 11, 2026-6pm MDT Apr 17, 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