Clay Center, OH Weather & Growing Conditions
Tonight
60°F
Partly Cloudy
Partly cloudy, with a low around 60. Northeast wind 5 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 60°F | Partly Cloudy | 5 to 8 mph NE | 5% |
| Saturday | 74°F | Showers And Thunderstorms | 5 to 8 mph SE | 77% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 7 mph S | 83% |
| Sunday | 72°F | Showers And Thunderstorms | 7 to 16 mph NW | 80% |
| Sunday Night | 58°F | Rain Showers Likely | 16 mph NE | 55% |
| Monday | 66°F | Chance Rain Showers | 16 to 23 mph NE | 32% |
| Monday Night | 56°F | Chance Rain Showers | 16 to 22 mph NE | 32% |
| Tuesday | 64°F | Chance Rain Showers | 18 to 23 mph NE | 32% |
| Tuesday Night | 56°F | Chance Rain Showers | 14 to 21 mph NE | 52% |
| Wednesday | 65°F | Rain Showers Likely | 17 mph E | 55% |
| Wednesday Night | 55°F | Rain Showers Likely | 8 to 15 mph E | 55% |
| Thursday | 66°F | Slight Chance Rain Showers | 10 to 14 mph NE | 17% |
| Thursday Night | 56°F | Mostly Cloudy | 6 to 12 mph NE | 13% |
| Friday | 68°F | Mostly Sunny | 8 to 13 mph NE | 9% |
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 Sep 19, 2026.