Pendleton, OR Weather & Growing Conditions
Tonight
47°F
Clear
Clear. Low around 47, with temperatures rising to around 49 overnight. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Clear | 3 mph S | 1% |
| Saturday | 80°F | Sunny | 1 to 5 mph W | 0% |
| Saturday Night | 48°F | Mostly Clear | 3 mph SE | 0% |
| Sunday | 83°F | Sunny | 1 to 6 mph N | 0% |
| Sunday Night | 50°F | Mostly Clear | 1 to 6 mph E | 0% |
| Monday | 84°F | Sunny | 5 mph W | 0% |
| Monday Night | 51°F | Mostly Clear | 1 to 5 mph SW | 0% |
| Tuesday | 80°F | Sunny | 1 to 7 mph SW | 1% |
| Tuesday Night | 49°F | Mostly Clear | 5 mph SW | 1% |
| Wednesday | 77°F | Sunny | 5 mph W | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 1 to 5 mph E | 0% |
| Thursday | 80°F | Sunny | 1 to 5 mph W | 1% |
| Thursday Night | 48°F | Partly Cloudy | 5 mph SW | 6% |
| Friday | 75°F | Mostly Sunny | 2 to 9 mph W | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pendleton, OR
Last spring frost
Apr 22
First fall frost
Oct 9
Growing season
170 days
Hardiness zone
7a
Explore more for Pendleton, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Pendleton Dwtn, Or (1.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.