Santa Clara, OR Weather & Growing Conditions
Today
59°F
Mostly Cloudy then Light Rain
Rain after 4pm. Mostly cloudy. High near 59, with temperatures falling to around 55 in the afternoon. South wind around 5 mph. Chance of precipitation is 80%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Mostly Cloudy then Light Rain | 5 mph S | 79% |
| Tonight | 45°F | Light Rain Likely then Mostly Cloudy | 2 to 7 mph S | 70% |
| Thursday | 60°F | Mostly Sunny | 2 mph SE | 7% |
| Thursday Night | 40°F | Patchy Fog then Mostly Cloudy | 0 to 3 mph ENE | 4% |
| Friday | 62°F | Mostly Cloudy | 0 to 3 mph SSE | 6% |
| Friday Night | 42°F | Partly Cloudy | 2 mph SSE | 4% |
| Saturday | 65°F | Partly Sunny then Slight Chance Light Rain | 2 mph S | 15% |
| Saturday Night | 46°F | Light Rain Likely | 1 to 13 mph S | 68% |
| Sunday | 56°F | Chance Light Rain | 1 to 6 mph SSW | 54% |
| Sunday Night | 42°F | Slight Chance Light Rain | 1 mph NE | 15% |
| Monday | 57°F | Slight Chance Light Rain | 2 mph SSE | 21% |
| Monday Night | 43°F | Chance Light Rain | 0 to 7 mph S | 30% |
| Tuesday | 59°F | Chance Light Rain | 2 to 6 mph S | 32% |
| Tuesday Night | 45°F | Chance Light Rain | 2 to 8 mph S | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Santa Clara, OR
Last spring frost
Apr 11
First fall frost
Oct 23
Growing season
196 days
Hardiness zone
8b
Explore more for Santa Clara, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Eugene Mahlon Sweet Ap, Or (4.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.