Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

Overcast

57°F

14°C

Humidity 87%
Wind Speed S 9 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 10 Dec 07:00 PM PST
Extended Forecast for

Eugene OR

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 4am.  Mostly cloudy, with a low around 50. South wind around 5 mph.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers between 8am and 10am.  Partly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog between 10am and 11am.  Otherwise, mostly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog before 10pm.  Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Rain Likely

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 50. South wind around 5 mph.
Thursday
A 20 percent chance of showers between 8am and 10am. Partly sunny, with a high near 60. Light and variable wind.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 42. Calm wind.
Friday
Patchy fog between 10am and 11am. Otherwise, mostly sunny, with a high near 56. Calm wind.
Friday Night
Patchy fog before 10pm. Otherwise, partly cloudy, with a low around 39. Calm wind.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Mostly cloudy, with a high near 56.
Sunday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 47.
Monday
Rain. Cloudy, with a high near 60.
Monday Night
Rain. Cloudy, with a low around 47.
Tuesday
Rain. Mostly cloudy, with a high near 55.
Tuesday Night
Rain. Mostly cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Eugene OR
 44.06°N 123.1°W (Elev. 404 ft)
6:41 pm PST Dec 10, 2025
7pm PST Dec 10, 2025-6pm PST Dec 17, 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