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

Early Season Heat; Late Season Snow

An early season heat wave will consume a good portion of the Eastern U.S. today through the weekend, including the Northeast, Mid-Atlantic and Ohio Valley. Numerous record high temperatures are likely and heat advisories are in effect for Boston, New York City and Philadelphia. A late season snow will impact the central Rockies and several inches of snow are possible in the Denver metro area. Read More >

Hazardous Weather Conditions

Current conditions at

Los Alamos Airport (KLAM)

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

Fair

62°F

17°C

Humidity 17%
Wind Speed S 15 G 22 mph
Barometer 29.82 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 20 May 8:55 am MDT
Extended Forecast for

Los Alamos NM

Wind Advisory May 20, 12:00pm until May 20, 08:00pm
Red Flag Warning May 20, 10:00am until May 20, 09:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning

  • Today

    Today: Sunny, with a high near 78. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    Sunny then
    Sunny and
    Windy

    High: 78 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Breezy, with a southwest wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

    Low: 48 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 71. South wind 15 to 20 mph.

    Mostly Sunny

    High: 71 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 43. South wind 15 to 20 mph.

    Partly Cloudy

    Low: 43 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 70. South wind 15 to 20 mph.

    Mostly Sunny

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Mostly Cloudy

    Low: 52 °F

  • Monday

    Monday: Partly sunny, with a high near 75.

    Partly Sunny

    High: 75 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    Mostly Sunny

    High: 74 °F

Detailed Forecast

Today
Sunny, with a high near 78. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Partly cloudy, with a low around 48. Breezy, with a southwest wind 20 to 25 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Saturday
Mostly sunny, with a high near 71. South wind 15 to 20 mph.
Saturday Night
Partly cloudy, with a low around 43. South wind 15 to 20 mph.
Sunday
Mostly sunny, with a high near 70. South wind 15 to 20 mph.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 82.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Los Alamos NM
 35.9°N 106.28°W (Elev. 6998 ft)
Last Update:
4:53 am MDT May 20, 2022
Forecast Valid:
9am MDT May 20, 2022-6pm MDT May 26, 2022
 
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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