
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
Current conditions at
Eugene, Mahlon Sweet Field (KEUG)
Lat: 44.13333°NLon: 123.21444°WElev: 364.0ft.Mist
30°F
-1°C
| Humidity | 100% |
| Wind Speed | N 0 MPH |
| Barometer | 30.25 in (1024.38 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 2.50 mi |
| Last update | 16 Jan 10:35 PM PST |
Extended Forecast for
3 Miles NW Eugene OR
Air Stagnation Advisory January 17, 07:00pm until January 20, 10:00am
Tonight

Low: 30 °F
Areas Dense
FogSaturday
High: 51 °F
Areas Dense
Fog then
SunnySaturday Night

Low: 32 °F
Dense Fog
Sunday
High: 50 °F
Patchy Dense
Fog then
SunnySunday Night

Low: 30 °F
Dense Fog
M.L.King Day
High: 50 °F
Patchy Dense
Fog then
SunnyMonday Night

Low: 30 °F
Patchy Dense
FogTuesday
High: 54 °F
Patchy Dense
Fog then
SunnyTuesday Night

Low: 33 °F
Dense Fog
Detailed Forecast
Tonight
Areas of dense fog. Otherwise, mostly clear, with a low around 30. Calm wind.
Saturday
Areas of dense fog before 11am. Otherwise, sunny, with a high near 51. Calm wind.
Saturday Night
Widespread dense fog, mainly between 1am and 2am. Otherwise, mostly clear, with a low around 32. Calm wind.
Sunday
Patchy dense fog before 11am. Otherwise, mostly sunny, with a high near 50. Calm wind.
Sunday Night
Widespread dense fog, mainly between 1am and 2am. Otherwise, mostly clear, with a low around 30. Calm wind.
M.L.King Day
Patchy dense fog before 11am. Otherwise, sunny, with a high near 50.
Monday Night
Patchy dense fog. Otherwise, mostly clear, with a low around 30.
Tuesday
Patchy dense fog before 11am. Otherwise, mostly sunny, with a high near 54.
Tuesday Night
Widespread dense fog, mainly before 4am. Otherwise, partly cloudy, with a low around 33.
Wednesday
Widespread dense fog, mainly before 8am. Otherwise, partly sunny, with a high near 51.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36.
Thursday
A slight chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 48.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles NW Eugene OR
44.08°N 123.14°W (Elev. 400 ft)
44.08°N 123.14°W (Elev. 400 ft)
10:41 pm PST Jan 16, 2026
10pm PST Jan 16, 2026-6pm PST Jan 23, 2026



