Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Top of 22 (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100.0ft.

NA

24°F

-4°C

Humidity 91%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 28 Dec 12:45 PM PST
Extended Forecast for

2 Miles NW Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 38. West wind around 5 mph becoming north.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Northwest wind around 5 mph.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42. Northeast wind around 5 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. West wind around 5 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow after 10am.  Snow level rising to 8800 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all rain after 4am.  Snow level 9100 feet. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely

  • New Year's Day

    New Year's Day: Rain likely before 7am, then rain and snow likely.  Snow level 8700 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 38. West wind around 5 mph becoming north.
Tonight
Mostly clear, with a low around 12. Northwest wind around 5 mph.
Monday
Sunny, with a high near 42. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 19. West wind around 5 mph.
Tuesday
Mostly sunny, with a high near 46. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 24. Calm wind.
Wednesday
A chance of rain and snow after 10am. Snow level rising to 8800 feet in the afternoon. Partly sunny, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely, becoming all rain after 4am. Snow level 9100 feet. Mostly cloudy, with a low around 29.
New Year's Day
Rain likely before 7am, then rain and snow likely. Snow level 8700 feet. Mostly cloudy, with a high near 42.
Thursday Night
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 28.
Friday
A chance of snow. Mostly cloudy, with a high near 42.
Friday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 26.
Saturday
Snow likely. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Mammoth Lakes CA
 37.68°N 119.01°W (Elev. 8153 ft)
12:23 pm PST Dec 28, 2025
1pm PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database