Eugene, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eugene, a city in Lane County, Oregon.
Today
77°F
Mostly Sunny
Mostly sunny, with a high near 77. North wind 1 to 5 mph.
7-day forecast for Eugene
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Mostly Sunny | 1 to 5 mph N | 0% |
| Tonight | 52°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Sunday | 79°F | Sunny | 0 to 6 mph N | 0% |
| Sunday Night | 52°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Monday | 75°F | Mostly Sunny | 1 to 7 mph NW | 0% |
| Monday Night | 51°F | Mostly Clear | 1 to 6 mph N | 0% |
| Tuesday | 73°F | Patchy Fog then Mostly Sunny | 1 to 6 mph N | 0% |
| Tuesday Night | 49°F | Partly Cloudy | 0 to 6 mph NNW | 0% |
| Wednesday | 72°F | Mostly Sunny | 0 to 6 mph N | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Thursday | 71°F | Mostly Sunny | 1 to 7 mph N | 4% |
| Thursday Night | 50°F | Mostly Cloudy | 2 to 7 mph NNW | 9% |
| Friday | 68°F | Mostly Sunny | 2 to 8 mph N | 8% |
| Friday Night | 48°F | Partly Cloudy | 2 to 8 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Eugene (44.057, -123.119). Updated through the day.
Growing snapshot for Eugene
Last spring frost
Apr 11
First fall frost
Oct 23
Growing season
196 days
Hardiness zone
8b
More local growing data for Eugene: nearby ZIP 97401 weather · frost dates · planting calendar · Oregon frost dates
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Climate data from the nearest NOAA station, Eugene Mahlon Sweet Ap, Or (8.1 mi from Eugene). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.