Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

39°F

4°C

Humidity 52%
Wind Speed W 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 25 Nov 08:16 AM PST
Extended Forecast for

5 Miles SE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 38. West wind 5 to 15 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Northwest wind 10 to 15 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. West wind 5 to 10 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 24. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 41. Northwest wind 5 to 15 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Sunny, with a high near 36. Breezy.

    High: 36 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A slight chance of snow after 10am.  Mostly sunny, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 38. West wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 24. Northwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 41. West wind 5 to 10 mph.
Wednesday Night
Increasing clouds, with a low around 24. West wind around 10 mph, with gusts as high as 20 mph.
Thanksgiving Day
Mostly sunny, with a high near 41. Northwest wind 5 to 15 mph.
Thursday Night
Partly cloudy, with a low around 23. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 36. Breezy.
Friday Night
Mostly cloudy, with a low around 17. Breezy.
Saturday
A slight chance of snow after 10am. Mostly sunny, with a high near 30.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 21. Windy.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 12. Windy.
Monday
Mostly sunny, with a high near 26. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Mammoth Lakes CA
 37.58°N 118.93°W (Elev. 10833 ft)
4:30 am PST Nov 25, 2025
8am PST Nov 25, 2025-6pm PST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database