Eugene, OR Weather & Growing Conditions
Today
75°F
Mostly Sunny
Mostly sunny, with a high near 75. North northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Mostly Sunny | 5 mph NNW | 0% |
| Tonight | 50°F | Mostly Clear | 2 mph WNW | 0% |
| Sunday | 76°F | Mostly Sunny | 0 to 5 mph NNW | 0% |
| Sunday Night | 51°F | Partly Cloudy | 2 mph WNW | 0% |
| Monday | 74°F | Partly Sunny | 1 to 5 mph NW | 0% |
| Monday Night | 50°F | Partly Cloudy | 1 to 5 mph NNW | 0% |
| Tuesday | 70°F | Patchy Fog then Mostly Sunny | 1 to 5 mph NNW | 0% |
| Tuesday Night | 48°F | Partly Cloudy | 0 to 3 mph NNW | 0% |
| Wednesday | 69°F | Patchy Fog then Mostly Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Thursday | 67°F | Mostly Sunny | 2 to 6 mph N | 4% |
| Thursday Night | 48°F | Mostly Cloudy then Slight Chance Light Rain | 5 mph NNW | 21% |
| Friday | 64°F | Slight Chance Light Rain | 2 to 6 mph N | 21% |
| Friday Night | 46°F | Partly Cloudy | 2 to 6 mph N | 10% |
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 (12.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.