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

Corvallis, Corvallis Municipal Airport (KCVO)

Lat: 44.5°NLon: 123.28333°WElev: 246.0ft.

Overcast

57°F

14°C

Humidity 93%
Wind Speed SSE 10 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 09 Dec 07:20 PM PST
Extended Forecast for

10 Miles S Hoskins OR

Flood Watch December 9, 07:45pm until December 11, 04:00pm
Wind Advisory until December 10, 10:00pm
Click here for hazard details and duration
Flood Watch
Wind Advisory
  •  
    Flood Watch December 9, 07:45pm until December 11, 04:00pm
    Wind Advisory until December 10, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 51 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 55. South southwest wind around 8 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%.

    High: 55 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 49. South southwest wind around 7 mph.  Chance of precipitation is 80%.

    Low: 49 °F

    Rain

  • Thursday

    Thursday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 56. South southwest wind 3 to 5 mph.  Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Friday Night

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

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain. Low around 51. South southwest wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 55. South southwest wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Wednesday Night
Rain. Low around 49. South southwest wind around 7 mph. Chance of precipitation is 80%.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 56. South southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. Calm wind.
Friday
Partly sunny, with a high near 56.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 42.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 51.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain. Cloudy, with a high near 53.
Monday Night
Rain. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Hoskins OR
 44.53°N 123.49°W (Elev. 1152 ft)
7:41 pm PST Dec 9, 2025
7pm PST Dec 9, 2025-6pm PST Dec 16, 2025
 
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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