Dilley, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dilley, a community in Washington County, Oregon.
Overnight
59°F
Areas Of Smoke
Areas of smoke. Clear, with a low around 59. North northwest wind around 7 mph.
7-day forecast for Dilley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Areas Of Smoke | 7 mph NNW | 0% |
| Tuesday | 95°F | Areas Of Smoke | 8 mph NNE | 0% |
| Tuesday Night | 63°F | Smoke | 8 mph N | 0% |
| Wednesday | 100°F | Areas Of Smoke | 2 to 6 mph N | 0% |
| Wednesday Night | 63°F | Clear | 0 to 3 mph NNW | 0% |
| Thursday | 99°F | Sunny | 2 mph N | 0% |
| Thursday Night | 59°F | Clear | 0 to 5 mph NNW | 0% |
| Friday | 94°F | Sunny | 0 to 7 mph N | 0% |
| Friday Night | 58°F | Clear | 1 to 7 mph NNW | 0% |
| Saturday | 87°F | Sunny | 1 to 10 mph NNW | 0% |
| Saturday Night | 54°F | Mostly Clear | 2 to 10 mph NW | 0% |
| Sunday | 82°F | Sunny | 2 to 9 mph NNW | 0% |
| Sunday Night | 53°F | Mostly Clear | 1 to 9 mph NW | 0% |
| Monday | 82°F | Sunny | 1 to 8 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Dilley (45.492, -123.122). Updated through the day.
Growing snapshot for Dilley
Last spring frost
Apr 16
First fall frost
Oct 26
Growing season
192 days
Hardiness zone
8b
More local growing data for Dilley: nearby ZIP 97113 weather · frost dates · planting calendar · Oregon frost dates
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Climate data from the nearest NOAA station, Forest Grove, Or (3.1 mi from Dilley). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.