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

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

1°F

-17°C

Humidity 82%
Wind Speed W 4 MPH
Barometer NA
Dewpoint -3°F (-19°C)
Visibility NA
Wind Chill-8°F (-22°C)
Last update 21 Feb 04:04 AM PST
Extended Forecast for

16 Miles W Chalfant CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. Southeast wind around 10 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Southwest wind around 10 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Southwest wind 5 to 10 mph becoming northeast in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. West wind 5 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Southwest wind 5 to 10 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. West wind 10 to 15 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 10am. Snow level 10300 feet. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Snow level 10100 feet. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am. Snow level 9600 feet. Mostly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. Southeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 26. Southwest wind around 10 mph.
Sunday
Mostly sunny, with a high near 43. Southwest wind 5 to 10 mph becoming northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 48. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 37. West wind 10 to 15 mph.
Tuesday
A 40 percent chance of rain, mainly after 10am. Snow level 10300 feet. Partly sunny, with a high near 48.
Tuesday Night
A chance of rain. Snow level 10100 feet. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain, mainly before 10am. Snow level 9600 feet. Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Chalfant CA
 37.5°N 118.65°W (Elev. 7690 ft)
Last Update:
1:15 pm PST Feb 21, 2026
Forecast Valid:
2pm PST Feb 21, 2026-6pm PST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation