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Clay Center, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Clay Center, a village in Ottawa County, Ohio.

Overnight
60°F
Mostly Cloudy
Mostly cloudy, with a low around 60. Northeast wind around 7 mph.

7-day forecast for Clay Center

WhenTempForecastWindPrecip
Overnight 60°F Mostly Cloudy 7 mph NE 5%
Saturday 74°F Showers And Thunderstorms 7 mph E 78%
Saturday Night 63°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 7 mph S 84%
Sunday 72°F Showers And Thunderstorms 5 to 16 mph NW 80%
Sunday Night 58°F Chance Rain Showers 16 mph NE 54%
Monday 65°F Chance Rain Showers 16 to 21 mph NE 32%
Monday Night 55°F Chance Rain Showers 20 mph NE 32%
Tuesday 64°F Chance Rain Showers 21 mph NE 32%
Tuesday Night 56°F Chance Rain Showers 15 to 20 mph E 51%
Wednesday 64°F Chance Rain Showers 18 mph E 54%
Wednesday Night 55°F Chance Rain Showers 8 to 17 mph E 54%
Thursday 66°F Slight Chance Rain Showers 9 to 13 mph NE 16%
Thursday Night 55°F Mostly Cloudy 6 to 12 mph NE 13%
Friday 68°F Mostly Sunny 8 to 14 mph NE 8%

Forecast source: National Weather Service (api.weather.gov) for Clay Center (41.573, -83.364). Updated through the day.

Growing snapshot for Clay Center

Last spring frost
Apr 20
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
6b

More local growing data for Clay Center: nearby ZIP 43408 weather · frost dates · planting calendar · Ohio frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Toledo Metcalf Fld, Oh (5.9 mi from Clay Center). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.