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

69°F

21°C

Humidity 32%
Wind Speed W 7 mph
Barometer 30.21 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 16 Jul 12:55 am MDT
Extended Forecast for

Los Alamos NM

  • Overnight

    Overnight: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms after noon. Widespread haze. Increasing clouds, with a high near 85. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Haze then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms before midnight. Widespread haze before midnight. Mostly cloudy, with a low around 62. West wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 40%.

    Low: 62 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms after noon. High near 79. West wind 5 to 10 mph becoming south in the morning. Chance of precipitation is 90%.

    High: 79 °F

    Mostly Sunny
    then T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a slight chance of showers after midnight. Mostly cloudy, with a low around 59. South wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 70%.

    Low: 59 °F

    T-storms
    Likely then
    Slight Chance
    Showers

  • Friday

    Friday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Mostly Sunny
    then T-storms
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 81. Chance of precipitation is 70%.

    High: 81 °F

    Mostly Sunny
    then T-storms
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. Calm wind.
Wednesday
Scattered showers and thunderstorms after noon. Widespread haze. Increasing clouds, with a high near 85. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Scattered showers and thunderstorms before midnight. Widespread haze before midnight. Mostly cloudy, with a low around 62. West wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 40%.
Thursday
Showers and thunderstorms after noon. High near 79. West wind 5 to 10 mph becoming south in the morning. Chance of precipitation is 90%.
Thursday Night
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a slight chance of showers after midnight. Mostly cloudy, with a low around 59. South wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 70%.
Friday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Saturday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 81. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamos NM
 35.9°N 106.3°W (Elev. 7198 ft)
Last Update:
12:09 am MDT Jul 16, 2025
Forecast Valid:
1am MDT Jul 16, 2025-6pm MDT Jul 22, 2025
 
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