Glendale, OR Weather & Growing Conditions
Overnight
38°F
Mostly Clear
Mostly clear. Low around 38, with temperatures rising to around 40 overnight. Northeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 38°F | Mostly Clear | 2 mph NE | 0% |
| Wednesday | 53°F | Mostly Cloudy then Chance Light Rain | 5 mph S | 31% |
| Wednesday Night | 42°F | Mostly Cloudy | 1 to 6 mph NW | 14% |
| Thursday | 55°F | Mostly Sunny | 1 to 6 mph N | 0% |
| Thursday Night | 39°F | Partly Cloudy | 2 to 6 mph ENE | 0% |
| Friday | 60°F | Mostly Sunny | 0 to 3 mph SSE | 0% |
| Friday Night | 42°F | Mostly Clear | 0 to 6 mph ESE | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 6 mph SSE | 6% |
| Saturday Night | 45°F | Chance Light Rain | 0 to 6 mph S | 37% |
| Sunday | 53°F | Chance Light Rain | 0 to 5 mph E | 37% |
| Sunday Night | 43°F | Mostly Cloudy | 2 mph ESE | 1% |
| Monday | 55°F | Mostly Cloudy then Slight Chance Light Rain | 2 mph SSE | 15% |
| Monday Night | 43°F | Slight Chance Light Rain | 0 to 5 mph S | 18% |
| Tuesday | 57°F | Slight Chance Light Rain | 0 to 6 mph SSE | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Glendale, OR
Last spring frost
May 16
First fall frost
Oct 30
Growing season
164 days
Hardiness zone
8b
Explore more for Glendale, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Sexton Summit, Or (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.