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

25°F

-4°C

Humidity 85%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 23 Jan 02:04 AM PST
Extended Forecast for

17 Miles ESE Mammoth Lakes CA

  • Overnight

    Overnight: Mostly clear, with a low around 23. Northwest wind around 5 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46. Northwest wind around 5 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. West wind 5 to 10 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36. Northwest wind around 10 mph.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. Northwest wind 5 to 10 mph.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 41. West wind around 5 mph becoming calm.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 23. Northwest wind around 5 mph.
Friday
Sunny, with a high near 46. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 17. West wind 5 to 10 mph.
Saturday
Sunny, with a high near 36. Northwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 12. Northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 41. West wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Mammoth Lakes CA
 37.57°N 118.67°W (Elev. 7198 ft)
1:15 am PST Jan 23, 2026
3am PST Jan 23, 2026-6pm PST Jan 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database