Savannah, OH Weather & Growing Conditions
Today
83°F
Sunny
Sunny, with a high near 83. East wind 0 to 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 0 to 3 mph E | 0% |
| Tonight | 61°F | Mostly Clear | 0 to 3 mph E | 0% |
| Wednesday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 32% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms | 3 mph SW | 27% |
| Thursday | 85°F | Showers And Thunderstorms Likely | 2 to 8 mph SW | 55% |
| Thursday Night | 65°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 58% |
| Friday | 83°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 67% |
| Friday Night | 64°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 mph SW | 67% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 29% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 7 mph SW | 29% |
| Sunday | 86°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 13 mph SW | 18% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 8 to 12 mph SW | 35% |
| Monday | 86°F | Chance Rain Showers | 12 mph SW | 40% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 7 to 10 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Savannah, OH
Last spring frost
Apr 30
First fall frost
Oct 15
Growing season
168 days
Hardiness zone
6a
Explore more for Savannah, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Ashland 2 Sw, Oh (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.