Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

41°F

5°C

Humidity 42%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 14 Jan 03:04 PM PST
Extended Forecast for

12 Miles ESE Chalfant CA

  • Tonight

    Tonight: Clear, with a low around 30. North wind 10 to 15 mph.

    Low: 30 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 42. North wind around 10 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 27. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 39. Northwest wind 10 to 15 mph.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 25. Northwest wind 10 to 15 mph.

    Low: 25 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 41. Northwest wind 5 to 10 mph.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Sunday Night

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

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 30. North wind 10 to 15 mph.
Thursday
Sunny, with a high near 42. North wind around 10 mph.
Thursday Night
Clear, with a low around 27. Northwest wind around 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 39. Northwest wind 10 to 15 mph.
Friday Night
Clear, with a low around 25. Northwest wind 10 to 15 mph.
Saturday
Sunny, with a high near 41. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 26.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Chalfant CA
 37.46°N 118.16°W (Elev. 9800 ft)
1:15 pm PST Jan 14, 2026
4pm PST Jan 14, 2026-6pm PST Jan 21, 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