Sandy, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sandy, a city in Clackamas County, Oregon.
Today
74°F
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. West northwest wind around 3 mph.
7-day forecast for Sandy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Mostly Sunny | 3 mph WNW | 0% |
| Tonight | 51°F | Mostly Clear | 2 mph SE | 0% |
| Sunday | 77°F | Sunny | 3 mph NW | 0% |
| Sunday Night | 53°F | Mostly Clear | 3 mph SE | 0% |
| Monday | 71°F | Mostly Sunny | 3 mph W | 0% |
| Monday Night | 51°F | Partly Cloudy | 3 mph SSW | 0% |
| Tuesday | 67°F | Mostly Sunny | 3 mph W | 0% |
| Tuesday Night | 48°F | Partly Cloudy | 3 mph SSE | 0% |
| Wednesday | 67°F | Partly Sunny | 3 mph SW | 1% |
| Wednesday Night | 49°F | Mostly Cloudy | 2 mph E | 1% |
| Thursday | 67°F | Partly Sunny | 3 mph NE | 6% |
| Thursday Night | 49°F | Mostly Cloudy | 3 mph SW | 11% |
| Friday | 64°F | Partly Sunny | 3 mph WSW | 12% |
| Friday Night | 47°F | Partly Cloudy | 5 mph SE | 12% |
Forecast source: National Weather Service (api.weather.gov) for Sandy (45.398, -122.269). Updated through the day.
Growing snapshot for Sandy
Last spring frost
Mar 27
First fall frost
Nov 18
Growing season
239 days
Hardiness zone
8b
More local growing data for Sandy: nearby ZIP 97009 weather · frost dates · planting calendar · Oregon frost dates
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Climate data from the nearest NOAA station, Headworks Portland Wtr B, Or (8.8 mi from Sandy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.