McMinnville, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McMinnville, a city in Yamhill County, Oregon.
Overnight
39°F
Areas Of Fog
Areas of fog. Partly cloudy, with a low around 39. Wind around 0 mph.
7-day forecast for McMinnville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 39°F | Areas Of Fog | 0 mph | 1% |
| Wednesday | 56°F | Areas Of Fog then Light Rain | 2 mph S | 82% |
| Wednesday Night | 44°F | Light Rain then Mostly Cloudy | 2 to 6 mph SSW | 81% |
| Thursday | 59°F | Patchy Fog then Mostly Sunny | 2 mph SSW | 6% |
| Thursday Night | 41°F | Areas Of Fog | 0 mph | 15% |
| Friday | 59°F | Areas Of Fog | 0 to 3 mph S | 26% |
| Friday Night | 44°F | Chance Light Rain then Mostly Cloudy | 0 mph | 25% |
| Saturday | 62°F | Partly Sunny then Chance Light Rain | 1 mph SSE | 27% |
| Saturday Night | 48°F | Light Rain | 1 to 16 mph SSW | 76% |
| Sunday | 57°F | Chance Light Rain | 0 to 9 mph SW | 35% |
| Sunday Night | 42°F | Mostly Cloudy then Slight Chance Light Rain | 0 mph | 15% |
| Monday | 56°F | Chance Light Rain | 1 mph ENE | 34% |
| Monday Night | 44°F | Chance Light Rain | 0 to 5 mph S | 37% |
| Tuesday | 58°F | Chance Light Rain | 0 to 3 mph S | 42% |
Forecast source: National Weather Service (api.weather.gov) for McMinnville (45.211, -123.192). Updated through the day.
Growing snapshot for McMinnville
Last spring frost
Apr 5
First fall frost
Nov 7
Growing season
216 days
Hardiness zone
8b
More local growing data for McMinnville: nearby ZIP 97111 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mc Minnville, Or (4.6 mi from McMinnville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.