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

Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

41°F

5°C

Humidity 99%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 04 Dec 11:15 PM PST
Extended Forecast for

23 Miles SSE Chemult OR

  • Overnight

    Overnight: A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 29. South southwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow before 7am, then rain. High near 47. West southwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Rain

  • Friday Night

    Friday Night: Rain likely before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Snow level 8300 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 24. West wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 24 °F

    Rain Likely
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of rain after 10am. Snow level 5200 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 46. Southwest wind 6 to 10 mph.

    High: 46 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 25. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow before 10am, then a chance of rain. Snow level 6000 feet rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm. Snow level 6500 feet. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
A chance of rain and snow before 4am, then a chance of snow. Mostly cloudy, with a low around 29. South southwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A slight chance of rain and snow before 7am, then rain. High near 47. West southwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain likely before 1am, then a slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Snow level 8300 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 24. West wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of rain after 10am. Snow level 5200 feet rising to 5900 feet in the afternoon. Partly sunny, with a high near 46. Southwest wind 6 to 10 mph.
Saturday Night
A slight chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 25. South wind around 6 mph. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow before 10am, then a chance of rain. Snow level 6000 feet rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of rain before 10pm. Snow level 6500 feet. Mostly cloudy, with a low around 27.
Monday
Mostly cloudy, with a high near 50.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 30.
Tuesday
A chance of rain. Mostly cloudy, with a high near 51.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Wednesday
A chance of rain. Partly sunny, with a high near 52.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A slight chance of rain and snow. Snow level 7600 feet. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles SSE Chemult OR
 42.95°N 121.57°W (Elev. 4600 ft)
Last Update:
9:41 pm PST Dec 4, 2025
Forecast Valid:
12am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation