Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

light rain,mist

54°F

12°C

Humidity 93%
Wind Speed SSE 12 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 52°F (11°C)
Visibility 4.00 mi
Last update 09 Dec 04:20 AM PST
Extended Forecast for

3 Miles WSW Eugene OR

  • Overnight

    Overnight: Rain.  Low around 53. South southwest wind around 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 58. South southwest wind 11 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 2am.  Mostly cloudy, with a low around 55. South southwest wind 10 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    Low: 55 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 8am.  Mostly cloudy, with a high near 61. South southwest wind around 9 mph.  Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 50. South wind around 6 mph.

    Low: 50 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 53. South southwest wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 58. South southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain likely, mainly before 2am. Mostly cloudy, with a low around 55. South southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 61. South southwest wind around 9 mph. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 50. South wind around 6 mph.
Thursday
A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Mostly cloudy, with a high near 54.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
Rain. Cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Eugene OR
 44.03°N 123.18°W (Elev. 548 ft)
3:55 am PST Dec 9, 2025
4am PST Dec 9, 2025-6pm PST Dec 15, 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