Winter Storm to Impact the Western and Central U.S.

A developing storm will impact the western mountain ranges through Thursday. This storm will track inland across portions of the Rockies, High Plains and upper Mississippi River Valley for the remainder of this week. Further south, the chance for severe weather will extend from the Ohio Valley into the lower Mississippi River Valley Friday into Friday night. Read More >

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.559825°NLon: 118.678406°WElev: 7103ft.

NA

34°F

1°C

Humidity 77%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 08 Dec 08:04 PM PST
Extended Forecast for

18 Miles W Chalfant CA

Winter Weather Advisory December 9, 01:00am until December 9, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Snow, mainly after 4am.  Low around 23. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Breezy.
    Mostly Cloudy
    then Snow

    Low: 23 °F

  • Thursday

    Thursday: Snow, mainly before 10am.  High near 24. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Snow and
    Breezy then
    Chance Snow

    High: 24 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 14. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 14 °F

  • Friday

    Friday: Sunny, with a high near 20. West wind 5 to 10 mph becoming north in the morning.

    Sunny

    High: 20 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 16. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 16 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 26. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Mostly Sunny

    High: 26 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 20. Breezy.

    Mostly Clear
    and Breezy

    Low: 20 °F

  • Sunday

    Sunday: A slight chance of snow after 10am.  Mostly sunny, with a high near 26. Breezy.

    Slight Chance
    Snow and
    Breezy

    High: 26 °F

  • Sunday
    Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 21. Breezy.

    Chance Snow
    and Breezy

    Low: 21 °F

Detailed Forecast

Tonight
Snow, mainly after 4am. Low around 23. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Snow, mainly before 10am. High near 24. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
Mostly clear, with a low around 14. Northwest wind around 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 20. West wind 5 to 10 mph becoming north in the morning.
Friday Night
Mostly clear, with a low around 16. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 26. Southwest wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 20. Breezy.
Sunday
A slight chance of snow after 10am. Mostly sunny, with a high near 26. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21. Breezy.
Monday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 23. Windy.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 16. Very windy.
Tuesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 20. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 9. Breezy.
Wednesday
Mostly sunny, with a high near 16.
Click Map For Forecast
Point Forecast:
18 Miles W Chalfant CA
 37.5°N 118.68°W (Elev. 11312 ft)
1:39 pm PST Dec 8, 2021
8pm PST Dec 8, 2021-6pm PST Dec 15, 2021
 
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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