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Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

Mist

25°F

-4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 24°F (-4°C)
Visibility 1.00 mi
Last update 21 Jan 03:54 AM PST
Extended Forecast for

Eugene OR

Air Stagnation Advisory January 21, 04:03am until January 23, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 21, 04:03am until January 23, 12:00pm

    NOW until 12:00pm Fri

    Air Stagnation Advisory

  • Today

    High: 46 °F

    Frost and
    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Widespread dense freezing fog after 9pm. Widespread frost, mainly after 9pm.  Otherwise, partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Frost and
    Dense
    Freezing Fog

  • Thursday

    Thursday: Widespread dense freezing fog, mainly before 9am. Widespread frost before noon.  Otherwise, mostly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Frost and
    Dense
    Freezing Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog before midnight, then patchy fog after 3am. Widespread frost, mainly after 9pm.  Otherwise, partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Frost and
    Patchy Fog

  • Friday

    Friday: Patchy fog between 9am and 11am. Widespread frost, mainly before 11am.  Otherwise, sunny, with a high near 45. Calm wind becoming north around 5 mph in the afternoon.

    High: 45 °F

    Frost and
    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Widespread frost.  Otherwise, clear, with a low around 24.

    Low: 24 °F

    Frost

  • Saturday

    Saturday: Widespread frost before 11am.  Otherwise, sunny, with a high near 46.

    High: 46 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 7pm.  Otherwise, mostly clear, with a low around 25.

    Low: 25 °F

    Frost

Detailed Forecast

Today
Patchy fog between 9am and 10am. Widespread frost before noon. Otherwise, partly sunny, with a high near 46. Calm wind.
Tonight
Widespread dense freezing fog after 9pm. Widespread frost, mainly after 9pm. Otherwise, partly cloudy, with a low around 26. Calm wind.
Thursday
Widespread dense freezing fog, mainly before 9am. Widespread frost before noon. Otherwise, mostly sunny, with a high near 45. Calm wind.
Thursday Night
Patchy fog before midnight, then patchy fog after 3am. Widespread frost, mainly after 9pm. Otherwise, partly cloudy, with a low around 27. Calm wind.
Friday
Patchy fog between 9am and 11am. Widespread frost, mainly before 11am. Otherwise, sunny, with a high near 45. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Widespread frost. Otherwise, clear, with a low around 24.
Saturday
Widespread frost before 11am. Otherwise, sunny, with a high near 46.
Saturday Night
Widespread frost, mainly after 7pm. Otherwise, mostly clear, with a low around 25.
Sunday
Widespread frost before 11am. Otherwise, partly sunny, with a high near 48.
Sunday Night
Widespread frost, mainly after 2am. Otherwise, mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 50.
Monday Night
Patchy frost. Otherwise, mostly cloudy, with a low around 33.
Tuesday
A slight chance of rain. Areas of frost. Otherwise, partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Eugene OR
 44.04°N 123.1°W (Elev. 571 ft)
3:46 am PST Jan 21, 2026
4am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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