Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

PEBBLE (PEFO3)

Lat: 44.23667°NLon: 121.995°WElev: 3457.0ft.

NA

50°F

10°C

Humidity 98%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 09 Dec 08:53 PM PST
Extended Forecast for

5 Miles N Cougar Res. OR

  • Tonight

    Tonight: Rain.  Low around 50. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 53. Southwest wind 8 to 10 mph.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 46. South southwest wind around 7 mph.

    Low: 46 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 52. West southwest wind around 6 mph.

    High: 52 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 44. East southeast wind around 6 mph.

    Low: 44 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 4pm.  Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 10pm.  Increasing clouds, with a low around 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Tonight
Rain. Low around 50. Southwest wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 40 percent chance of rain, mainly before 11am. Partly sunny, with a high near 53. Southwest wind 8 to 10 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46. South southwest wind around 7 mph.
Thursday
A 30 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 52. West southwest wind around 6 mph.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 44. East southeast wind around 6 mph.
Friday
Sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 42.
Saturday
A slight chance of rain after 4pm. Mostly sunny, with a high near 57.
Saturday Night
A chance of rain, mainly after 10pm. Increasing clouds, with a low around 43.
Sunday
A chance of rain. Mostly cloudy, with a high near 49.
Sunday Night
Rain likely. Mostly cloudy, with a low around 44.
Monday
Rain. Mostly cloudy, with a high near 51.
Monday Night
Rain. Cloudy, with a low around 44.
Tuesday
Rain. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Cougar Res. OR
 44.15°N 122.21°W (Elev. 2910 ft)
8:41 pm PST Dec 9, 2025
9pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

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