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

49°F

9°C

Humidity 97%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 09 Dec 05:53 PM PST
Extended Forecast for

10 Miles NE Cougar Res. OR

  • Tonight

    Tonight: Rain, mainly before 5am.  Low around 48. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 48 °F

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 58. West southwest wind 7 to 9 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 43. South southwest wind around 7 mph.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 58. Southwest wind 3 to 5 mph.

    High: 58 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 40. East southeast wind 3 to 5 mph.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 10pm.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Tonight
Rain, mainly before 5am. Low around 48. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
A 40 percent chance of rain, mainly before 11am. Partly sunny, with a high near 58. West southwest wind 7 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43. South southwest wind around 7 mph.
Thursday
A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 58. Southwest wind 3 to 5 mph.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 40. East southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
A chance of rain after 10pm. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 55.
Sunday Night
Rain likely. Mostly cloudy, with a low around 41.
Monday
Rain. Mostly cloudy, with a high near 57.
Monday Night
Rain. Cloudy, with a low around 41.
Tuesday
Rain. Mostly cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Cougar Res. OR
 44.19°N 122.1°W (Elev. 1598 ft)
5:45 pm PST Dec 9, 2025
6pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database