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.

Light Snow Fog/Mist

29°F

-2°C

Humidity 97%
Wind Speed S 6 mph
Barometer 30.02 in
Dewpoint 28°F (-2°C)
Visibility 1.75 mi
Wind Chill23°F (-5°C)
Last update 3 Dec 6:15 pm MST
Extended Forecast for

Alcalde NM

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 8pm. Patchy freezing fog between 8pm and 2am. Low around 24. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 24 °F

    Rain/Snow and
    Patchy
    Freezing Fog

  • Thursday

    Thursday: A 20 percent chance of snow showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 39. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 39 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15. North wind around 5 mph.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 42. Northwest wind around 5 mph.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. Calm wind becoming north around 5 mph after midnight.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain and snow showers, becoming all snow after 8pm. Patchy freezing fog between 8pm and 2am. Low around 24. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 39. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 15. North wind around 5 mph.
Friday
Sunny, with a high near 42. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 18. Calm wind becoming north around 5 mph after midnight.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alcalde NM
 36.09°N 106.04°W (Elev. 5755 ft)
Last Update:
5:01 pm MST Dec 3, 2025
Forecast Valid:
6pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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