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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Current conditions at

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

40°F

4°C

Humidity 39%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 27 Nov 02:05 PM PST
Extended Forecast for

3 Miles WNW Mammoth Lakes CA

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. West wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Southwest wind around 5 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

Thanksgiving Day
Mostly sunny, with a high near 50. Calm wind.
Tonight
Partly cloudy, with a low around 33. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 44. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 29. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 44. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Mammoth Lakes CA
 37.65°N 119.03°W (Elev. 8809 ft)
Last Update:
10:30 am PST Nov 27, 2025
Forecast Valid:
2pm PST Nov 27, 2025-6pm PST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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