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

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

NA

30°F

-1°C

Humidity 61%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 23 Jan 09:04 AM PST
Extended Forecast for

14 Miles SE Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 35. West wind around 10 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 9. West wind around 10 mph.

    Low: 9 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 25. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 25 °F

    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 5 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Northwest wind 5 to 10 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. Southwest wind 5 to 10 mph.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 35. West wind around 10 mph.
Tonight
Partly cloudy, with a low around 9. West wind around 10 mph.
Saturday
Sunny, with a high near 25. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 5. West wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 31. Northwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 12. Southwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Mammoth Lakes CA
 37.51°N 118.77°W (Elev. 11096 ft)
9:15 am PST Jan 23, 2026
9am PST Jan 23, 2026-6pm PST Jan 29, 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