National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

Rain

43°F

6°C

Humidity 92%
Wind Speed N 11 MPH
Barometer 29.41 in (995.94 mb)
Dewpoint 41°F (5°C)
Visibility 8.00 mi
Wind Chill37°F (3°C)
Last update 24 Dec 12:54 AM PST
Extended Forecast for

Eugene OR

Wind Advisory December 24, 07:00am until December 24, 04:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Rain. Low around 40. North northwest wind around 6 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 11am. High near 54. Windy, with a south southwest wind 18 to 23 mph decreasing to 8 to 13 mph. Winds could gust as high as 45 mph. Chance of precipitation is 80%.

    High: 54 °F

    Rain and
    Windy then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am. Increasing clouds, with a low around 38. Calm wind. Chance of precipitation is 60%.

    Low: 38 °F

    Slight Chance
    Rain then
    Rain Likely

  • Christmas Day

    Christmas Day: Rain likely, mainly before 10am. Mostly cloudy, with a high near 54. South wind 3 to 6 mph. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38. East southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely

  • Friday

    Friday: Showers. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48.

    High: 48 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 30.

    Low: 30 °F

    Patchy Fog

Detailed Forecast

Overnight
Rain. Low around 40. North northwest wind around 6 mph. Chance of precipitation is 80%.
Wednesday
Rain, mainly before 11am. High near 54. Windy, with a south southwest wind 18 to 23 mph decreasing to 8 to 13 mph. Winds could gust as high as 45 mph. Chance of precipitation is 80%.
Wednesday Night
Rain likely, mainly after 4am. Increasing clouds, with a low around 38. Calm wind. Chance of precipitation is 60%.
Christmas Day
Rain likely, mainly before 10am. Mostly cloudy, with a high near 54. South wind 3 to 6 mph. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 38. East southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers. High near 49. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 36.
Saturday
Patchy fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 48.
Saturday Night
Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 30.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eugene OR
 44.04°N 123.1°W (Elev. 571 ft)
Last Update:
1:01 am PST Dec 24, 2025
Forecast Valid:
1am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation