Winston, OR Weather & Growing Conditions
Today
96°F
Areas Of Smoke
Areas of smoke. Sunny, with a high near 96. North wind 1 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Areas Of Smoke | 1 to 8 mph N | 0% |
| Tonight | 62°F | Areas Of Smoke | 1 to 8 mph WNW | 0% |
| Wednesday | 99°F | Sunny | 2 to 8 mph NNW | 0% |
| Wednesday Night | 61°F | Clear | 0 to 8 mph W | 0% |
| Thursday | 97°F | Sunny | 0 to 5 mph NNW | 0% |
| Thursday Night | 58°F | Clear | 0 to 5 mph NW | 0% |
| Friday | 93°F | Sunny | 0 to 6 mph N | 0% |
| Friday Night | 59°F | Clear | 1 to 6 mph NW | 0% |
| Saturday | 89°F | Sunny | 1 to 7 mph N | 0% |
| Saturday Night | 56°F | Clear | 1 to 7 mph NW | 0% |
| Sunday | 83°F | Sunny | 1 to 7 mph NNW | 0% |
| Sunday Night | 54°F | Mostly Clear | 2 to 7 mph NNW | 0% |
| Monday | 82°F | Sunny | 2 to 7 mph N | 0% |
| Monday Night | 54°F | Mostly Clear | 1 to 6 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Winston, OR
Last spring frost
Mar 31
First fall frost
Nov 6
Growing season
221 days
Hardiness zone
9a
Explore more for Winston, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Riddle, Or (9.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.