Spring Valley, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Spring Valley, a village in Greene County, Ohio.
Today
86°F
Sunny
Sunny, with a high near 86. Northeast wind around 5 mph.
7-day forecast for Spring Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 5 mph NE | 0% |
| Tonight | 64°F | Mostly Clear | 1 to 5 mph NE | 2% |
| Wednesday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph N | 21% |
| Wednesday Night | 67°F | Partly Cloudy | 1 to 5 mph S | 11% |
| Thursday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 8 mph SW | 35% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 7 mph SW | 61% |
| Friday | 86°F | Showers And Thunderstorms Likely | 2 to 9 mph SW | 64% |
| Friday Night | 67°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 64% |
| Saturday | 86°F | Chance Showers And Thunderstorms | 2 to 8 mph SW | 29% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 7 mph SW | 29% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 10 mph SW | 17% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms | 5 to 8 mph SW | 17% |
| Monday | 89°F | Chance Showers And Thunderstorms | 6 to 13 mph SW | 29% |
| Monday Night | 70°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 31% |
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 Aug 4, 2026.