Lafayette, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lafayette, a city in Yamhill County, Oregon.
This Afternoon
60°F
Partly Sunny
Partly sunny. High near 60, with temperatures falling to around 56 in the afternoon. North wind 0 to 3 mph.
7-day forecast for Lafayette
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 60°F | Partly Sunny | 0 to 3 mph N | 5% |
| Tonight | 39°F | Mostly Clear then Areas Of Fog | 0 mph | 5% |
| Wednesday | 56°F | Areas Of Fog then Light Rain Likely | 0 to 3 mph S | 65% |
| Wednesday Night | 45°F | Light Rain then Mostly Cloudy | 2 to 8 mph SSW | 95% |
| Thursday | 59°F | Patchy Fog then Partly Sunny | 3 mph S | 7% |
| Thursday Night | 44°F | Areas Of Fog | 1 mph S | 52% |
| Friday | 58°F | Chance Light Rain | 0 to 5 mph S | 52% |
| Friday Night | 45°F | Slight Chance Light Rain then Areas Of Fog | 1 mph E | 17% |
| Saturday | 62°F | Areas Of Fog then Slight Chance Light Rain | 2 mph S | 21% |
| Saturday Night | 48°F | Light Rain Likely | 2 to 16 mph S | 64% |
| Sunday | 59°F | Light Rain Likely | 0 to 9 mph SSW | 63% |
| Sunday Night | 43°F | Areas Of Fog | 0 mph | 17% |
| Monday | 58°F | Areas Of Fog then Chance Light Rain | 2 mph S | 45% |
| Monday Night | 45°F | Chance Light Rain | 2 to 7 mph S | 52% |
Forecast source: National Weather Service (api.weather.gov) for Lafayette (45.247, -123.112). Updated through the day.
Growing snapshot for Lafayette
Last spring frost
Apr 5
First fall frost
Nov 7
Growing season
216 days
Hardiness zone
8b
More local growing data for Lafayette: nearby ZIP 97127 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mc Minnville, Or (3 mi from Lafayette). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.