National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

Los Alamos Airport (KLAM)

Lat: 35.88°NLon: 106.27°WElev: 7171ft.

Fair

61°F

16°C

Humidity 26%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 25 Mar 3:55 am MDT
Extended Forecast for

6 Miles WSW Los Alamos Airport NM

  • Today

    Today: Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. West wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. West wind 15 to 20 mph becoming north 5 to 10 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Northeast wind 10 to 15 mph becoming south 15 to 20 mph in the afternoon.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 47. West wind 5 to 10 mph.
Thursday
Sunny, with a high near 74. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 40. West wind 15 to 20 mph becoming north 5 to 10 mph after midnight.
Friday
Sunny, with a high near 62. Northeast wind 10 to 15 mph becoming south 15 to 20 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 31. Breezy.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 68.
Sunday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 40.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 66.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Los Alamos Airport NM
 35.85°N 106.38°W (Elev. 8202 ft)
Last Update:
12:32 am MDT Mar 25, 2026
Forecast Valid:
4am MDT Mar 25, 2026-6pm MDT Mar 31, 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