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

Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Los Alamos Airport (KLAM)

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

Fair

49°F

9°C

Humidity 18%
Wind Speed SW 6 mph
Barometer 30.11 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 14 Mar 2:15 am MDT
Extended Forecast for

6 Miles WSW Los Alamos Airport NM

Fire Weather Watch March 15, 09:00am until March 15, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Partly cloudy, with a low around 36. Northwest wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Light and variable wind becoming west 15 to 20 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: 36 °F

    Mostly Clear
    then Mostly
    Clear and
    Windy

  • Sunday

    Sunday: Sunny, with a high near 46. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 45 mph.

    High: 46 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Northwest wind 15 to 20 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 65. Light and variable wind becoming west 15 to 20 mph in the morning.
Saturday Night
Mostly clear, with a low around 36. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.
Sunday
Sunny, with a high near 46. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 45 mph.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind 15 to 20 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 42.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Los Alamos Airport NM
 35.85°N 106.38°W (Elev. 8202 ft)
Last Update:
1:03 am MDT Mar 14, 2026
Forecast Valid:
2am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation