Jacksonville, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jacksonville, a city in Jackson County, Oregon.
This Afternoon
82°F
Sunny
Sunny, with a high near 82. Northeast wind around 6 mph.
7-day forecast for Jacksonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Sunny | 6 mph NE | 0% |
| Tonight | 50°F | Clear | 1 to 7 mph W | 0% |
| Saturday | 87°F | Sunny | 1 to 5 mph NNE | 0% |
| Saturday Night | 52°F | Mostly Clear | 6 mph W | 0% |
| Sunday | 89°F | Sunny | 3 mph NNW | 0% |
| Sunday Night | 54°F | Mostly Clear | 2 mph W | 0% |
| Monday | 85°F | Sunny | 1 to 6 mph NW | 0% |
| Monday Night | 52°F | Mostly Clear | 0 to 6 mph WNW | 0% |
| Tuesday | 82°F | Sunny | 1 to 7 mph NW | 0% |
| Tuesday Night | 49°F | Mostly Clear | 0 to 7 mph NW | 0% |
| Wednesday | 83°F | Sunny | 0 to 3 mph NNW | 0% |
| Wednesday Night | 50°F | Mostly Clear | 0 to 3 mph N | 0% |
| Thursday | 86°F | Sunny | 1 to 6 mph NNW | 2% |
| Thursday Night | 52°F | Partly Cloudy | 1 to 6 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov) for Jacksonville (42.313, -122.969). Updated through the day.
Growing snapshot for Jacksonville
Last spring frost
Apr 8
First fall frost
Oct 29
Growing season
204 days
Hardiness zone
8b
More local growing data for Jacksonville: nearby ZIP 97501 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Ashland
Butte Falls
Central Point
Eagle Point
Foots Creek
Gold Hill
Medford
Phoenix
Prospect
Rogue River
Ruch
Shady Cove
Talent
Trail
White City
Wimer
Climate data from the nearest NOAA station, Medford Rogue Vly Ap, Or (6.7 mi from Jacksonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.