Glendale, OR Weather & Growing Conditions
Tonight
36°F
Mostly Clear
Mostly clear, with a low around 36. North northwest wind 2 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 36°F | Mostly Clear | 2 to 7 mph NNW | 1% |
| Wednesday | 51°F | Mostly Cloudy then Chance Light Rain | 2 to 6 mph WSW | 38% |
| Wednesday Night | 40°F | Slight Chance Light Rain then Mostly Cloudy | 2 to 7 mph NW | 23% |
| Thursday | 54°F | Mostly Sunny | 1 to 6 mph NNE | 0% |
| Thursday Night | 38°F | Partly Cloudy | 3 mph E | 0% |
| Friday | 59°F | Partly Sunny | 3 mph SSE | 0% |
| Friday Night | 40°F | Mostly Clear | 1 to 6 mph NNE | 0% |
| Saturday | 63°F | Mostly Sunny | 1 to 6 mph S | 7% |
| Saturday Night | 43°F | Chance Light Rain | 1 to 13 mph SSW | 49% |
| Sunday | 51°F | Chance Light Rain then Mostly Cloudy | 0 to 8 mph SSE | 49% |
| Sunday Night | 41°F | Mostly Cloudy | 0 to 5 mph SSE | 2% |
| Monday | 54°F | Mostly Cloudy | 0 to 5 mph S | 9% |
| Monday Night | 41°F | Mostly Cloudy then Slight Chance Light Rain | 0 to 12 mph S | 20% |
| Tuesday | 56°F | Slight Chance Light Rain | 0 to 10 mph S | 24% |
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 Nov 4, 2026.