Zanesville, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zanesville, a city in Muskingum County, Ohio.
Today
85°F
Areas Of Fog then Sunny
Areas of fog before 9am. Sunny, with a high near 85. Northeast wind around 2 mph.
7-day forecast for Zanesville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Areas Of Fog then Sunny | 2 mph NE | 0% |
| Tonight | 65°F | Mostly Clear then Areas Of Fog | 2 mph NE | 1% |
| Wednesday | 86°F | Areas Of Fog then Scattered Showers And Thunderstorms | 0 to 3 mph S | 50% |
| Wednesday Night | 67°F | Scattered Showers And Thunderstorms | 2 mph S | 50% |
| Thursday | 86°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 6 mph SW | 53% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph S | 56% |
| Friday | 83°F | Showers And Thunderstorms | 0 to 6 mph SW | 77% |
| Friday Night | 66°F | Showers And Thunderstorms | 1 to 5 mph SW | 77% |
| Saturday | 83°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 48% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 48% |
| Sunday | 86°F | Slight Chance Showers And Thunderstorms | 1 to 7 mph SW | 16% |
| Sunday Night | 68°F | Slight Chance Showers And Thunderstorms | 5 mph SW | 22% |
| Monday | 87°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 31% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 40% |
Forecast source: National Weather Service (api.weather.gov) for Zanesville (39.956, -82.013). Updated through the day.
Growing snapshot for Zanesville
Last spring frost
Apr 26
First fall frost
Oct 19
Growing season
177 days
Hardiness zone
6b
More local growing data for Zanesville: nearby ZIP 43701 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Adamsville
Dresden
Duncan Falls
East Fultonham
Frazeysburg
Fultonham
Nashport
New Concord
North Zanesville
Norwich
Philo
Pleasant Grove
Roseville
South Zanesville
Trinway
Climate data from the nearest NOAA station, Zanesville Muni Ap, Oh (5.6 mi from Zanesville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.