Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

23°F

-5°C

Humidity 77%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 30 Jan 05:04 AM PST
Extended Forecast for

9 Miles ESE Chalfant CA

  • Today

    Today: Sunny, with a high near 38. West wind 10 to 15 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West wind around 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. North wind 5 to 10 mph becoming southwest in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. West wind 10 to 15 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 37. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Northwest wind around 10 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 38. West wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 29. West wind around 10 mph.
Saturday
Mostly sunny, with a high near 39. North wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 27. West wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 37. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 27. Northwest wind around 10 mph.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 38.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Chalfant CA
 37.5°N 118.19°W (Elev. 10932 ft)
1:15 am PST Jan 30, 2026
5am PST Jan 30, 2026-6pm PST Feb 5, 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