Lafayette, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lafayette, a city in Yamhill County, Oregon.
This Afternoon
72°F
Sunny
Sunny, with a high near 72. Southwest wind around 2 mph.
7-day forecast for Lafayette
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Sunny | 2 mph SW | 0% |
| Tonight | 51°F | Mostly Clear then Patchy Fog | 2 mph NW | 0% |
| Saturday | 79°F | Areas Of Fog then Mostly Sunny | 2 mph N | 0% |
| Saturday Night | 52°F | Partly Cloudy then Patchy Fog | 2 mph NNW | 0% |
| Sunday | 83°F | Patchy Fog then Sunny | 0 to 3 mph N | 0% |
| Sunday Night | 53°F | Mostly Clear | 0 to 3 mph N | 0% |
| Monday | 77°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Monday Night | 51°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Tuesday | 74°F | Patchy Fog then Mostly Sunny | 0 to 3 mph N | 0% |
| Tuesday Night | 50°F | Partly Cloudy | 0 to 3 mph NNW | 0% |
| Wednesday | 72°F | Mostly Sunny | 2 mph NNE | 0% |
| Wednesday Night | 51°F | Partly Cloudy | 2 mph N | 2% |
| Thursday | 75°F | Mostly Sunny | 2 mph N | 6% |
| Thursday Night | 52°F | Slight Chance Light Rain | 2 mph NW | 21% |
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 Sep 18, 2026.