Spring Valley, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Spring Valley, a village in Greene County, Ohio.
This Afternoon
79°F
Mostly Cloudy
Mostly cloudy, with a high near 79. Northeast wind around 9 mph.
7-day forecast for Spring Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Mostly Cloudy | 9 mph NE | 1% |
| Tonight | 60°F | Partly Cloudy | 5 to 9 mph NE | 2% |
| Saturday | 83°F | Mostly Sunny then Chance Showers And Thunderstorms | 7 mph SE | 41% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 6 mph S | 69% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 54% |
| Sunday Night | 62°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 54% |
| Monday | 75°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 52% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 48% |
| Tuesday | 73°F | Chance Showers And Thunderstorms | 13 mph NE | 46% |
| Tuesday Night | 58°F | Chance Showers And Thunderstorms | 8 to 14 mph NE | 44% |
| Wednesday | 72°F | Chance Rain Showers | 10 mph NE | 37% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 6 to 12 mph N | 31% |
| Thursday | 72°F | Partly Sunny | 7 to 10 mph N | 12% |
| Thursday Night | 56°F | Mostly Cloudy | 5 to 10 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov) for Spring Valley (39.611, -84.008). Updated through the day.
Growing snapshot for Spring Valley
Last spring frost
Apr 18
First fall frost
Oct 24
Growing season
188 days
Hardiness zone
6b
More local growing data for Spring Valley: nearby ZIP 45370 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Beavercreek
Bellbrook
Bowersville
Cedarville
Fairborn
Jamestown
Shawnee Hills
Wilberforce
Wright-Patterson AFB
Xenia
Yellow Springs
Climate data from the nearest NOAA station, Xenia 6 Sse, Oh (6.7 mi from Spring Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.