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 S 5 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 10 Dec 02:53 AM PST
Extended Forecast for

10 Miles NE Cougar Res. OR

  • Overnight

    Overnight: Showers likely, mainly before 5am.  Cloudy, with a low around 48. Southwest wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers before 1pm, then a chance of showers after 4pm.  Partly sunny, with a high near 58. Southwest wind 7 to 9 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 43. West southwest wind 5 to 7 mph.

    Low: 43 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers.  Partly sunny, with a high near 58. Southwest wind 3 to 5 mph.

    High: 58 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. Southeast wind 3 to 5 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Showers likely, mainly before 5am. Cloudy, with a low around 48. Southwest wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers before 1pm, then a chance of showers after 4pm. Partly sunny, with a high near 58. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 43. West southwest wind 5 to 7 mph.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 58. Southwest wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 40. Southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 65.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain. Mostly cloudy, with a high near 57.
Monday Night
Rain. Cloudy, with a low around 42.
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)
2:45 am PST Dec 10, 2025
3am PST Dec 10, 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