Clay Center, OH Weather & Growing Conditions
Today
81°F
Sunny
Sunny, with a high near 81. Southeast wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Sunny | 1 to 5 mph SE | 0% |
| Tonight | 61°F | Mostly Clear | 1 to 5 mph SE | 0% |
| Wednesday | 85°F | Sunny | 1 to 5 mph SW | 1% |
| Wednesday Night | 66°F | Partly Cloudy | 5 mph SW | 7% |
| Thursday | 84°F | Showers And Thunderstorms Likely | 7 mph SW | 57% |
| Thursday Night | 66°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 2 to 6 mph SW | 57% |
| Friday | 83°F | Chance Showers And Thunderstorms | 6 mph SW | 43% |
| Friday Night | 66°F | Chance Showers And Thunderstorms | 5 mph SW | 30% |
| Saturday | 85°F | Mostly Sunny | 5 to 9 mph SW | 12% |
| Saturday Night | 68°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 8 mph SW | 22% |
| Sunday | 87°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 7 to 17 mph SW | 22% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 8 to 15 mph SW | 39% |
| Monday | 86°F | Chance Rain Showers | 10 to 14 mph SW | 39% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 7 to 10 mph SW | 52% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clay Center, OH
Last spring frost
Apr 20
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
6b
Explore more for Clay Center, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Toledo Metcalf Fld, Oh (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.