Roseburg, OR Weather & Growing Conditions
Today
77°F
Mostly Sunny
Mostly sunny, with a high near 77. Northwest wind 2 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Mostly Sunny | 2 to 9 mph NW | 0% |
| Tonight | 51°F | Partly Cloudy | 2 to 9 mph NW | 0% |
| Sunday | 77°F | Mostly Sunny | 1 to 8 mph WNW | 0% |
| Sunday Night | 52°F | Mostly Clear | 0 to 8 mph NW | 0% |
| Monday | 74°F | Mostly Sunny | 0 to 9 mph NNW | 0% |
| Monday Night | 51°F | Partly Cloudy | 0 to 9 mph N | 0% |
| Tuesday | 71°F | Mostly Sunny | 0 to 8 mph NNW | 0% |
| Tuesday Night | 49°F | Mostly Clear | 0 to 8 mph NNW | 0% |
| Wednesday | 71°F | Mostly Sunny | 0 to 8 mph NNW | 0% |
| Wednesday Night | 49°F | Partly Cloudy | 1 to 8 mph NNE | 1% |
| Thursday | 70°F | Mostly Sunny | 0 to 7 mph N | 2% |
| Thursday Night | 49°F | Partly Cloudy | 1 to 7 mph NNW | 7% |
| Friday | 66°F | Mostly Sunny | 1 to 8 mph N | 7% |
| Friday Night | 47°F | Partly Cloudy | 2 to 8 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Roseburg, OR
Last spring frost
Mar 19
First fall frost
Nov 20
Growing season
245 days
Hardiness zone
8b
Explore more for Roseburg, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Roseburg Rgnl Ap, Or (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.