Wilsonville, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wilsonville, a city in Clackamas County, Oregon.
Overnight
59°F
Areas Of Smoke
Areas of smoke. Clear. Low around 59, with temperatures rising to around 61 overnight. North wind around 8 mph.
7-day forecast for Wilsonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Areas Of Smoke | 8 mph N | 0% |
| Tuesday | 98°F | Areas Of Smoke | 9 mph NNE | 0% |
| Tuesday Night | 63°F | Smoke | 3 to 9 mph N | 0% |
| Wednesday | 100°F | Areas Of Smoke | 3 mph N | 0% |
| Wednesday Night | 64°F | Clear | 3 mph NNW | 0% |
| Thursday | 100°F | Sunny | 0 to 3 mph NNW | 0% |
| Thursday Night | 62°F | Clear | 1 to 6 mph NW | 0% |
| Friday | 95°F | Sunny | 1 to 7 mph NNW | 0% |
| Friday Night | 61°F | Clear | 2 to 8 mph N | 0% |
| Saturday | 89°F | Sunny | 2 to 10 mph N | 0% |
| Saturday Night | 57°F | Mostly Clear | 2 to 10 mph NNW | 0% |
| Sunday | 84°F | Sunny | 2 to 9 mph N | 0% |
| Sunday Night | 55°F | Mostly Clear | 1 to 9 mph NNW | 0% |
| Monday | 83°F | Sunny | 1 to 8 mph N | 0% |
Forecast source: National Weather Service (api.weather.gov) for Wilsonville (45.311, -122.771). Updated through the day.
Growing snapshot for Wilsonville
Last spring frost
Mar 18
First fall frost
Nov 13
Growing season
243 days
Hardiness zone
8b
More local growing data for Wilsonville: nearby ZIP 97070 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Barlow
Beavercreek
Boring
Canby
Damascus
Dunthorpe
Estacada
Gladstone
Government Camp
Happy Valley
Jennings Lodge
Johnson City
Lake Oswego
Milwaukie
Molalla
Mount Hood Villages
Mulino
Oak Grove
Oatfield
Oregon City
Rhododendron
Rivergrove
Sandy
Stafford
West Linn
Climate data from the nearest NOAA station, N Willamette Exp Stn, Or (2.1 mi from Wilsonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.