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

Eugene, Mahlon Sweet Field (KEUG)

Lat: 44.13333°NLon: 123.21444°WElev: 364.0ft.

Partly Cloudy

55°F

13°C

Humidity 100%
Wind Speed SSE 11 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 09 Dec 08:30 PM PST
Extended Forecast for

4 Miles W Junction City OR

  • Tonight

    Tonight: Rain likely, mainly before 5am.  Mostly cloudy, with a low around 54. Breezy, with a south southwest wind 13 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Low: 54 °F

    Rain Likely
    and Breezy

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm.  Mostly cloudy, with a steady temperature around 57. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 57 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 49. South wind around 9 mph.  Chance of precipitation is 60%.

    Low: 49 °F

    Rain Likely

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 60. South wind 5 to 7 mph.

    High: 60 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Friday Night

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

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 4pm.  Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

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

    Low: 43 °F

    Chance Rain

Detailed Forecast

Tonight
Rain likely, mainly before 5am. Mostly cloudy, with a low around 54. Breezy, with a south southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a steady temperature around 57. South southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 49. South wind around 9 mph. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 60. South wind 5 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 45. Calm wind.
Friday
Partly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A slight chance of rain after 4pm. Partly sunny, with a high near 56.
Saturday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 43.
Sunday
A chance of rain. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain. Cloudy, with a high near 57.
Monday Night
Rain. Mostly cloudy, with a low around 46.
Tuesday
Rain likely. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Junction City OR
 44.23°N 123.28°W (Elev. 364 ft)
8:41 pm PST Dec 9, 2025
8pm 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