NWS Forecast for Eugene OR

National Weather Service Forecast for: Eugene OR
Issued by: National Weather Service Portland, OR

Updated: 2:01 am PDT Jun 22, 2026

Overnight Mostly Clear	Monday Sunny	Monday Night Mostly Clear	Tuesday Decreasing Clouds	Tuesday Night Mostly Clear	Wednesday Sunny	Wednesday Night Mostly Clear	Thursday Mostly Sunny	Thursday Night Rain Likely
Lo 53 °F	Hi 90 °F	Lo 57 °F	Hi 92 °F	Lo 56 °F	Hi 90 °F	Lo 53 °F	Hi 82 °F	Lo 52 °F

Overnight	Mostly clear, with a low around 53. Calm wind.
Monday	Sunny, with a high near 90. Calm wind becoming north 5 to 9 mph in the morning.
Monday Night	Mostly clear, with a low around 57. North wind 5 to 7 mph becoming calm in the evening.
Tuesday	Mostly cloudy, then gradually becoming sunny, with a high near 92. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night	Mostly clear, with a low around 56. North northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday	Sunny, with a high near 90.
Wednesday Night	Mostly clear, with a low around 53.
Thursday	Mostly sunny, with a high near 82.
Thursday Night	Rain likely, mainly after 11pm. Mostly cloudy, with a low around 52.
Friday	Rain, mainly before 11am. Cloudy, with a high near 67.
Friday Night	Rain likely. Mostly cloudy, with a low around 50.
Saturday	Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Saturday Night	A chance of rain. Partly cloudy, with a low around 48.
Sunday	A slight chance of rain. Mostly sunny, with a high near 71.

Forecast from NOAA-NWS for Eugene OR.