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

35°F

2°C

Humidity 53%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 29 Jan 06:04 PM PST
Extended Forecast for

16 Miles W Chalfant CA

  • Tonight

    Tonight: Mostly clear, with a low around 28. Northwest wind 5 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 48. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. West wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 50. West wind around 5 mph becoming south in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Southwest wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49. West wind 5 to 10 mph.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Northwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 48. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 28. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 50. West wind around 5 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind around 5 mph.
Sunday
Partly sunny, with a high near 49. West wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Chalfant CA
 37.57°N 118.64°W (Elev. 7198 ft)
1:15 pm PST Jan 29, 2026
7pm PST Jan 29, 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