Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Top Stn/Summit (MTH03)

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

NA

13°F

-11°C

Humidity 93%
Wind Speed NNE 23 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill-6°F (-21°C)
Last update 24 Jan 03:25 AM PST
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 15. North wind around 10 mph.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 21. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 21 °F

    Mostly Sunny
    and Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. Blustery, with a northeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 12 °F

    Mostly Clear
    and Blustery
    then Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 29. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 29 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind around 15 mph.

    High: 30 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 15. North wind around 10 mph.
Saturday
Mostly sunny, with a high near 21. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 12. Blustery, with a northeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Sunday
Increasing clouds, with a high near 29. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 19. Southwest wind 5 to 10 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind around 15 mph.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 32. Breezy.
Thursday Night
Mostly clear, with a low around 22. Blustery.
Friday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
1:51 am PST Jan 24, 2026
3am PST Jan 24, 2026-6pm PST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database