Mount Sterling, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mount Sterling, a village in Madison County, Ohio.
Today
85°F
Sunny
Sunny, with a high near 85. Northeast wind around 5 mph.
7-day forecast for Mount Sterling
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 5 mph NE | 0% |
| Tonight | 65°F | Mostly Clear | 3 mph NE | 2% |
| Wednesday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 mph N | 34% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 30% |
| Thursday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 9 mph SW | 42% |
| Thursday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 7 mph S | 63% |
| Friday | 84°F | Showers And Thunderstorms Likely | 5 to 9 mph SW | 73% |
| Friday Night | 67°F | Showers And Thunderstorms Likely | 3 to 8 mph SW | 73% |
| Saturday | 84°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 34% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 34% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 20% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 to 9 mph SW | 20% |
| Monday | 87°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 8 to 13 mph SW | 32% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 6 to 9 mph SW | 34% |
Forecast source: National Weather Service (api.weather.gov) for Mount Sterling (39.713, -83.274). Updated through the day.
Growing snapshot for Mount Sterling
Last spring frost
Apr 23
First fall frost
Oct 21
Growing season
181 days
Hardiness zone
6b
More local growing data for Mount Sterling: nearby ZIP 43143 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Washington Court House, Oh (14.2 mi from Mount Sterling). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.