Eugene, OR Weather & Growing Conditions
Tonight
51°F
Mostly Clear
Mostly clear, with a low around 51. North northwest wind 0 to 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 0 to 3 mph NNW | 0% |
| Sunday | 78°F | Patchy Fog then Sunny | 0 to 6 mph NNW | 0% |
| Sunday Night | 53°F | Partly Cloudy then Patchy Fog | 0 to 3 mph WNW | 0% |
| Monday | 76°F | Patchy Fog then Partly Sunny | 1 to 6 mph NW | 0% |
| Monday Night | 51°F | Partly Cloudy then Patchy Fog | 1 to 6 mph NNW | 0% |
| Tuesday | 72°F | Patchy Fog then Mostly Sunny | 1 to 6 mph NNW | 0% |
| Tuesday Night | 49°F | Partly Cloudy then Patchy Fog | 0 to 6 mph NW | 0% |
| Wednesday | 71°F | Areas Of Fog then Mostly Sunny | 0 to 6 mph N | 0% |
| Wednesday Night | 49°F | Partly Cloudy | 1 to 6 mph N | 0% |
| Thursday | 69°F | Mostly Sunny | 2 to 8 mph N | 4% |
| Thursday Night | 49°F | Mostly Cloudy then Slight Chance Light Rain | 2 to 7 mph N | 22% |
| Friday | 66°F | Slight Chance Light Rain | 2 to 8 mph N | 22% |
| Friday Night | 47°F | Partly Cloudy | 2 to 8 mph NNE | 9% |
| Saturday | 68°F | Mostly Sunny | 2 to 7 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Eugene, OR
Last spring frost
Apr 11
First fall frost
Oct 23
Growing season
196 days
Hardiness zone
8b
Explore more for Eugene, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Eugene Mahlon Sweet Ap, Or (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.