Sandy, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sandy, a city in Clackamas County, Oregon.
This Afternoon
56°F
Chance Light Rain
A chance of rain after 4pm. Mostly cloudy. High near 56, with temperatures falling to around 52 in the afternoon. Southwest wind around 2 mph. Chance of precipitation is 40%.
7-day forecast for Sandy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Chance Light Rain | 2 mph SW | 43% |
| Tonight | 47°F | Light Rain | 2 to 6 mph SSW | 87% |
| Thursday | 53°F | Slight Chance Light Rain then Partly Sunny | 2 mph W | 16% |
| Thursday Night | 43°F | Patchy Fog then Mostly Cloudy | 1 to 5 mph E | 2% |
| Friday | 55°F | Chance Light Rain | 3 mph ESE | 45% |
| Friday Night | 46°F | Chance Light Rain then Mostly Cloudy | 1 to 5 mph ESE | 45% |
| Saturday | 63°F | Partly Sunny | 0 to 5 mph S | 9% |
| Saturday Night | 48°F | Light Rain | 0 to 6 mph S | 82% |
| Sunday | 52°F | Light Rain | 1 to 6 mph SW | 82% |
| Sunday Night | 43°F | Slight Chance Light Rain then Mostly Cloudy | 3 mph S | 15% |
| Monday | 54°F | Mostly Cloudy | 0 to 3 mph E | 14% |
| Monday Night | 45°F | Chance Light Rain | 0 to 5 mph E | 32% |
| Tuesday | 57°F | Chance Light Rain | 1 to 5 mph SSE | 42% |
| Tuesday Night | 48°F | Chance Light Rain | 1 to 6 mph SE | 42% |
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 Nov 5, 2026.