Stanfield, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stanfield, a city in Umatilla County, Oregon.
Tonight
53°F
Mostly Clear
Mostly clear. Low around 53, with temperatures rising to around 55 overnight. South wind around 3 mph.
7-day forecast for Stanfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Mostly Clear | 3 mph S | 0% |
| Saturday | 81°F | Sunny | 3 mph W | 0% |
| Saturday Night | 52°F | Mostly Clear | 5 mph SE | 0% |
| Sunday | 83°F | Sunny | 5 mph NW | 0% |
| Sunday Night | 54°F | Clear | 3 mph E | 0% |
| Monday | 84°F | Sunny | 3 mph W | 0% |
| Monday Night | 55°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 81°F | Sunny | 3 to 7 mph W | 0% |
| Tuesday Night | 53°F | Mostly Clear | 6 mph SW | 0% |
| Wednesday | 77°F | Sunny | 7 mph W | 0% |
| Wednesday Night | 52°F | Partly Cloudy | 5 mph SW | 0% |
| Thursday | 75°F | Mostly Sunny | 5 mph W | 1% |
| Thursday Night | 51°F | Partly Cloudy | 3 mph W | 4% |
| Friday | 72°F | Mostly Sunny | 2 to 6 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov) for Stanfield (45.782, -119.216). Updated through the day.
Growing snapshot for Stanfield
Last spring frost
Apr 26
First fall frost
Oct 10
Growing season
167 days
Hardiness zone
7a
More local growing data for Stanfield: nearby ZIP 97875 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Adams
Athena
Cayuse
Echo
Gopher Flats
Green Meadows
Helix
Hermiston
Kirkpatrick
McKay
Meacham
Milton-Freewater
Mission
Pendleton
Pilot Rock
Riverside
Tutuilla
Ukiah
Umapine
Umatilla
Weston
Climate data from the nearest NOAA station, Hermiston Muni Ap, Or (5.5 mi from Stanfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.