Sandy, OR Weather & Growing Conditions
Overnight
57°F
Areas Of Smoke
Areas of smoke. Clear. Low around 57, with temperatures rising to around 59 overnight. East wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Areas Of Smoke | 9 mph E | 0% |
| Tuesday | 89°F | Areas Of Smoke | 6 to 9 mph ENE | 0% |
| Tuesday Night | 61°F | Areas Of Smoke | 8 mph ENE | 0% |
| Wednesday | 93°F | Areas Of Smoke | 5 to 8 mph N | 0% |
| Wednesday Night | 63°F | Mostly Clear | 5 mph S | 0% |
| Thursday | 90°F | Sunny | 5 mph SW | 0% |
| Thursday Night | 61°F | Mostly Clear | 5 mph SW | 0% |
| Friday | 84°F | Sunny | 2 to 6 mph W | 0% |
| Friday Night | 58°F | Mostly Clear | 2 to 6 mph WSW | 0% |
| Saturday | 79°F | Sunny | 2 to 8 mph W | 0% |
| Saturday Night | 54°F | Mostly Clear | 2 to 8 mph W | 0% |
| Sunday | 73°F | Mostly Sunny | 2 to 7 mph W | 0% |
| Sunday Night | 52°F | Partly Cloudy | 2 to 7 mph WSW | 0% |
| Monday | 73°F | Mostly Sunny | 2 to 6 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sandy, OR
Last spring frost
Mar 27
First fall frost
Nov 18
Growing season
239 days
Hardiness zone
8b
Explore more for Sandy, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Headworks Portland Wtr B, Or (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.