Harman US

Glendale, OR Weather & Growing Conditions

This Afternoon
77°F
Sunny
Sunny. High near 77, with temperatures falling to around 75 in the afternoon. North wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 77°F Sunny 5 mph N 0%
Tonight 49°F Partly Cloudy 5 mph N 1%
Sunday 76°F Sunny 1 to 5 mph N 1%
Sunday Night 51°F Partly Cloudy 5 mph N 0%
Monday 71°F Mostly Sunny 2 to 7 mph N 0%
Monday Night 50°F Partly Cloudy 7 mph N 0%
Tuesday 67°F Mostly Sunny 6 mph N 0%
Tuesday Night 45°F Mostly Clear 1 to 6 mph N 0%
Wednesday 65°F Mostly Sunny 1 to 5 mph NNE 0%
Wednesday Night 46°F Partly Cloudy 1 to 5 mph N 0%
Thursday 66°F Mostly Sunny 1 to 5 mph NNE 1%
Thursday Night 46°F Partly Cloudy then Slight Chance Light Rain 5 mph N 15%
Friday 60°F Slight Chance Light Rain then Mostly Sunny 2 to 6 mph N 15%
Friday Night 44°F Partly Cloudy 1 to 6 mph N 10%

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

Growing snapshot for Glendale, OR

Last spring frost
Mar 31
First fall frost
Nov 6
Growing season
221 days
Hardiness zone
8b

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

Climate data from the nearest NOAA station, Riddle, Or (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.