Harman US

Donald, OR Weather & Growing Conditions

Overnight
58°F
Areas Of Smoke
Areas of smoke. Clear. Low around 58, with temperatures rising to around 60 overnight. North northeast wind around 9 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 58°F Areas Of Smoke 9 mph NNE 0%
Tuesday 97°F Areas Of Smoke 8 to 12 mph NNE 0%
Tuesday Night 61°F Smoke 2 to 12 mph NNE 0%
Wednesday 100°F Smoke 3 mph N 0%
Wednesday Night 62°F Clear 3 mph NW 0%
Thursday 99°F Sunny 0 to 5 mph NNW 0%
Thursday Night 60°F Clear 1 to 6 mph WNW 0%
Friday 95°F Sunny 1 to 7 mph NNW 0%
Friday Night 59°F Clear 2 to 9 mph N 0%
Saturday 89°F Sunny 2 to 10 mph N 0%
Saturday Night 55°F Mostly Clear 3 to 12 mph N 0%
Sunday 84°F Sunny 3 to 9 mph N 0%
Sunday Night 53°F Mostly Clear 2 to 9 mph N 0%
Monday 83°F Sunny 2 to 9 mph N 0%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Donald, OR

Last spring frost
Mar 16
First fall frost
Nov 14
Growing season
242 days
Hardiness zone
8b

Explore more for Donald, OR: full frost dates · planting calendar · Oregon frost dates

Climate data from the nearest NOAA station, Aurora State Ap, Or (3.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.