Leetonia, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Leetonia, a village in Columbiana County, Ohio.
Today
85°F
Areas Of Fog then Sunny
Areas of fog before 9am. Sunny, with a high near 85. East wind around 2 mph.
7-day forecast for Leetonia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Areas Of Fog then Sunny | 2 mph E | 0% |
| Tonight | 64°F | Mostly Clear | 2 mph E | 1% |
| Wednesday | 87°F | Partly Sunny then Scattered Showers And Thunderstorms | 5 mph S | 50% |
| Wednesday Night | 66°F | Scattered Showers And Thunderstorms | 3 mph S | 50% |
| Thursday | 86°F | Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 7 mph SW | 52% |
| Thursday Night | 66°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 52% |
| Friday | 83°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 3 to 7 mph SW | 82% |
| Friday Night | 65°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph SW | 82% |
| Saturday | 84°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph SW | 39% |
| Saturday Night | 65°F | Chance Showers And Thunderstorms | 2 to 6 mph SW | 39% |
| Sunday | 86°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 9 mph SW | 20% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 8 mph SW | 28% |
| Monday | 86°F | Chance Rain Showers | 10 mph SW | 36% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov) for Leetonia (40.879, -80.763). Updated through the day.
Growing snapshot for Leetonia
Last spring frost
May 2
First fall frost
Oct 13
Growing season
165 days
Hardiness zone
6a
More local growing data for Leetonia: nearby ZIP 44490 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Columbiana
East Palestine
East Rochester
Glenmoor
Guilford Lake
Hanoverton
Homeworth
La Croft
Lake Tomahawk
Lisbon
Negley
New Waterford
Rogers
Salem
Salem Heights
Salineville
Summitville
Washingtonville
Climate data from the nearest NOAA station, Millport 4 Ne, Oh (10.2 mi from Leetonia). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.