Eugene, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eugene, a city in Lane County, Oregon.
Tonight
38°F
Mostly Clear
Mostly clear. Low around 38, with temperatures rising to around 40 overnight. South southeast wind around 2 mph.
7-day forecast for Eugene
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Mostly Clear | 2 mph SSE | 1% |
| Wednesday | 60°F | Mostly Cloudy then Light Rain | 5 mph S | 79% |
| Wednesday Night | 45°F | Light Rain Likely then Mostly Cloudy | 2 to 6 mph SSW | 68% |
| Thursday | 60°F | Mostly Sunny | 2 mph ENE | 7% |
| Thursday Night | 40°F | Mostly Cloudy | 2 mph SE | 3% |
| Friday | 62°F | Mostly Cloudy | 0 to 3 mph SSE | 5% |
| Friday Night | 42°F | Partly Cloudy | 2 mph SSE | 4% |
| Saturday | 65°F | Partly Sunny then Slight Chance Light Rain | 2 mph S | 15% |
| Saturday Night | 46°F | Light Rain Likely | 1 to 10 mph S | 66% |
| Sunday | 56°F | Chance Light Rain | 1 to 6 mph SSW | 54% |
| Sunday Night | 42°F | Slight Chance Light Rain | 1 mph ENE | 15% |
| Monday | 58°F | Slight Chance Light Rain | 2 mph SSE | 21% |
| Monday Night | 44°F | Chance Light Rain | 1 to 6 mph S | 29% |
| Tuesday | 59°F | Chance Light Rain | 5 mph S | 32% |
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
Nearby towns & communities
Cheshire
Coburg
Cottage Grove
Creswell
Dexter
Dunes City
Elmira
Florence
Heceta Beach
Jasper
Junction City
Lowell
Mapleton
Marcola
Oakridge
River Road
Santa Clara
Springfield
Trent
Veneta
Westfir
Yachats
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 Nov 4, 2026.