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.
Mostly Cloudy
34°F
1°C
| Humidity | 80% |
| Wind Speed | N 8 MPH |
| Barometer | 30.21 in (1023.03 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 23 Jan 08:35 AM PST |
Extended Forecast for
Mahlon Sweet Field OR
Cold Weather Advisory until January 23, 12:00pm
Air Stagnation Advisory January 23, 08:55am until January 23, 12:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 45 °F
Frost then
SunnyTonight
Low: 19 °F
Frost
Saturday
High: 44 °F
Frost then
SunnySaturday Night
Low: 21 °F
Frost
Sunday
High: 45 °F
Frost then
Mostly CloudySunday Night
Low: 29 °F
Mostly Cloudy
Monday
High: 52 °F
Mostly Cloudy
Monday Night
Low: 29 °F
Mostly Cloudy
Detailed Forecast
Today
Widespread frost, mainly before 11am. Otherwise, sunny, with a high near 45. North wind 5 to 10 mph.
Tonight
Widespread frost. Otherwise, mostly clear, with a low around 19. North wind 6 to 8 mph.
Saturday
Widespread frost before 11am. Otherwise, sunny, with a high near 44. North northeast wind around 7 mph.
Saturday Night
Widespread frost, mainly after 7pm. Otherwise, mostly clear, with a low around 21. Light east northeast wind.
Sunday
Widespread frost before 11am. Otherwise, partly sunny, with a high near 45. Calm wind.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 52.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
A slight chance of showers after 10pm. Mostly cloudy, with a low around 34.
Wednesday
A chance of showers. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 36.
Thursday
A slight chance of showers. Partly sunny, with a high near 53.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mahlon Sweet Field OR
44.13°N 123.22°W (Elev. 367 ft)
44.13°N 123.22°W (Elev. 367 ft)
8:41 am PST Jan 23, 2026
8am PST Jan 23, 2026-6pm PST Jan 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
