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Hazardous Weather Conditions

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

Clear

34°F

1°C

Humidity 93%
Wind Speed SSE 4 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 17 Jan 08:35 PM PST
Extended Forecast for

Eugene OR

Air Stagnation Advisory until January 20, 10:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 20, 10:00am

    NOW until 10:00am Tue

    Air Stagnation Advisory

  • Tonight

    Low: 31 °F

    Frost and
    Patchy Fog

  • Sunday

    Sunday: Patchy dense fog before 10am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 49. Calm wind.

    High: 49 °F

    Frost and
    Patchy Dense
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog before 10pm. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Patchy Frost
    and Patchy
    Fog then
    Frost

  • M.L.King Day

    M.L.King Day: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 51. Light north wind.

    High: 51 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 52.

    High: 52 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 4am, then patchy fog after 5am. Widespread frost, mainly between 10pm and 5am. Otherwise, partly cloudy, with a low around 34.

    Low: 34 °F

    Frost and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Areas of frost before 10am. Otherwise, partly sunny, with a high near 50.

    High: 50 °F

    Areas Frost
    and Patchy
    Fog then
    Partly Sunny

Detailed Forecast

Tonight
Patchy fog. Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 31. Calm wind.
Sunday
Patchy dense fog before 10am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 49. Calm wind.
Sunday Night
Patchy fog before 10pm. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Calm wind.
M.L.King Day
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 51. Light north wind.
Monday Night
Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 30. Calm wind.
Tuesday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 52.
Tuesday Night
Patchy fog before 4am, then patchy fog after 5am. Widespread frost, mainly between 10pm and 5am. Otherwise, partly cloudy, with a low around 34.
Wednesday
Patchy fog before 9am. Areas of frost before 10am. Otherwise, partly sunny, with a high near 50.
Wednesday Night
Patchy fog after 9pm. Patchy frost after 10pm. Otherwise, mostly cloudy, with a low around 34.
Thursday
A slight chance of rain after 4pm. Areas of frost before 10am. Otherwise, partly sunny, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37.
Friday
A chance of rain. Mostly cloudy, with a high near 49.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39.
Saturday
A chance of rain. Mostly cloudy, with a high near 50.
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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:
8:45 pm PST Jan 17, 2026
Forecast Valid:
8pm PST Jan 17, 2026-6pm PST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation