National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

22°F

-6°C

Humidity 57%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 10 Jan 05:04 PM PST
Extended Forecast for

18 Miles W Chalfant CA

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind 5 to 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 32. West wind 5 to 10 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. West wind 10 to 15 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 24. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph.

    Low: 24 °F

    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 35. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 35 °F

    Sunny and
    Breezy then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Blustery.

    Low: 27 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 37. Breezy.

    High: 37 °F

    Sunny and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 28.

    Low: 28 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. West wind 5 to 10 mph.
Sunday
Sunny, with a high near 32. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 23. West wind 10 to 15 mph.
Monday
Sunny, with a high near 30. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 24. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph.
Tuesday
Sunny, with a high near 35. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 27. Blustery.
Wednesday
Sunny, with a high near 37. Breezy.
Wednesday Night
Clear, with a low around 28.
Thursday
Sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 25. Blustery.
Friday
Sunny, with a high near 34. Breezy.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles W Chalfant CA
 37.5°N 118.68°W (Elev. 11312 ft)
Last Update:
1:15 pm PST Jan 10, 2026
Forecast Valid:
5pm PST Jan 10, 2026-6pm PST Jan 17, 2026
 
Forecast Discussion
 
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