Want to revisit 2025? Here's our year-end climate summary!

Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until January 21, 04:00 PM PST

Current conditions at

Eugene, Mahlon Sweet Field (KEUG)

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

Clear

25°F

-4°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	30.3 in (1026.08 mb)
Dewpoint	24°F (-4°C)
Visibility	10.00 mi
Last update	19 Jan 02:54 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles NNE Goshen OR

Air Stagnation Advisory January 19, 03:09am until January 21, 04:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory January 19, 03:09am until January 21, 04:00pm
NOW until 4:00pm Wed
Air Stagnation Advisory
Overnight
Low: 29 °F
Frost and
Patchy Fog
M.L.King Day
High: 52 °F
Frost and
Areas
Freezing Fog
then Sunny
Monday Night
Low: 30 °F
Frost and
Dense
Freezing Fog
Tuesday
High: 51 °F
Frost then
Mostly Sunny
Tuesday Night
Low: 31 °F
Frost and
Dense
Freezing Fog
Wednesday
High: 50 °F
Frost and
Dense
Freezing Fog
then Mostly
Cloudy
Wednesday Night
Low: 32 °F
Patchy Frost
and Dense Fog
Thursday
High: 49 °F
Frost and
Patchy Fog
then Partly
Sunny

Detailed Forecast

Overnight

Patchy fog. Widespread frost. Otherwise, mostly clear, with a low around 29. Calm wind.

M.L.King Day

Patchy fog between 9am and 10am. Areas of freezing fog between 8am and 9am. Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 52. Calm wind.

Monday Night

Widespread dense fog, mainly between 11pm and 2am. Widespread dense freezing fog between 4am and 5am. Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 30. Calm wind.

Tuesday

Widespread frost before 10am. Otherwise, mostly sunny, with a high near 51. Calm wind.

Tuesday Night

Widespread dense fog, mainly between 11pm and 4am. Widespread dense freezing fog after 4am. Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 31. Calm wind.

Wednesday

Widespread dense fog between 8am and 11am. Widespread dense freezing fog before 8am. Widespread frost before 7am. Otherwise, mostly cloudy, with a high near 50.

Wednesday Night

Widespread dense fog, mainly between 9pm and 1am. Patchy frost between 10pm and 4am. Otherwise, mostly cloudy, with a low around 32.

Thursday

Patchy fog before 9am. Widespread frost between 7am and 10am. Otherwise, partly sunny, with a high near 49.

Thursday Night

Patchy fog after 9pm. Areas of frost after 4am. Otherwise, partly cloudy, with a low around 33.

Friday

Patchy fog before 10am. Areas of frost before 10am. Otherwise, partly sunny, with a high near 47.

Friday Night

Patchy fog. Patchy frost. Otherwise, partly cloudy, with a low around 31.

Saturday

A slight chance of rain and snow. Partly sunny, with a high near 49.