Mount Sterling, OH Weather & Growing Conditions
Tonight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. Northeast wind 3 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy | 3 to 7 mph NE | 2% |
| Saturday | 81°F | Areas Of Fog then Chance Showers And Thunderstorms | 5 mph E | 26% |
| Saturday Night | 66°F | Showers And Thunderstorms Likely | 6 mph S | 56% |
| Sunday | 81°F | Showers And Thunderstorms Likely | 5 to 8 mph SW | 65% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 9 to 13 mph N | 65% |
| Monday | 73°F | Chance Showers And Thunderstorms | 12 mph NE | 51% |
| Monday Night | 58°F | Chance Showers And Thunderstorms | 10 to 14 mph NE | 51% |
| Tuesday | 72°F | Chance Showers And Thunderstorms | 12 mph NE | 51% |
| Tuesday Night | 59°F | Showers And Thunderstorms Likely | 9 to 13 mph NE | 56% |
| Wednesday | 71°F | Rain Showers Likely | 10 mph NE | 56% |
| Wednesday Night | 57°F | Chance Showers And Thunderstorms | 7 to 10 mph NE | 46% |
| Thursday | 71°F | Slight Chance Rain Showers then Mostly Cloudy | 9 mph N | 17% |
| Thursday Night | 55°F | Mostly Cloudy | 6 to 9 mph N | 12% |
| Friday | 72°F | Partly Sunny | 6 to 10 mph N | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mount Sterling, OH
Last spring frost
Apr 23
First fall frost
Oct 21
Growing season
181 days
Hardiness zone
6b
Explore more for Mount Sterling, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Washington Court House, Oh (14.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.