Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

DEXTER (DEXC1)

Lat: 37.83888°NLon: 118.77189°WElev: 7981.0ft.

NA

43°F

6°C

Humidity 28%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 29 Dec 11:53 AM PST
Extended Forecast for

14 Miles NE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. East wind around 15 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 13. Southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Southwest wind around 15 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Southwest wind 10 to 15 mph.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 10am.  Mostly cloudy, with a high near 33. South wind 5 to 15 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 27. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • New Year's Day

    New Year's Day: Snow.  High near 31. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Snow Likely
    and Breezy

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 32. Breezy.

    High: 32 °F

    Chance Snow
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 30. East wind around 15 mph.
Tonight
Mostly clear, with a low around 13. Southeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 35. Southwest wind around 15 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Southwest wind 10 to 15 mph.
Wednesday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 33. South wind 5 to 15 mph. Little or no snow accumulation expected.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 27. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
New Year's Day
Snow. High near 31. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 32. Breezy.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 22. Windy.
Saturday
Snow likely. Mostly cloudy, with a high near 29. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 19. Windy.
Sunday
Snow likely. Partly sunny, with a high near 28. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Mammoth Lakes CA
 37.78°N 118.77°W (Elev. 10007 ft)
9:15 am PST Dec 29, 2025
12pm PST Dec 29, 2025-6pm PST Jan 4, 2026
 
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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