Marblehead, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marblehead, a village in Ottawa County, Ohio.
Tonight
67°F
Showers And Thunderstorms
A slight chance of rain showers before 2am, then showers and thunderstorms. Cloudy, with a low around 67. Southwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Marblehead
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 67°F | Showers And Thunderstorms | 7 mph SW | 92% |
| Sunday | 70°F | Showers And Thunderstorms | 8 to 20 mph N | 83% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms then Mostly Cloudy | 20 to 25 mph NE | 47% |
| Monday | 66°F | Mostly Cloudy | 25 to 31 mph NE | 11% |
| Monday Night | 60°F | Mostly Cloudy | 26 to 30 mph NE | 12% |
| Tuesday | 63°F | Mostly Cloudy then Chance Rain Showers | 24 to 28 mph NE | 34% |
| Tuesday Night | 60°F | Showers And Thunderstorms Likely | 25 to 30 mph E | 65% |
| Wednesday | 63°F | Rain Showers Likely | 22 to 25 mph E | 66% |
| Wednesday Night | 59°F | Showers And Thunderstorms Likely | 16 to 25 mph E | 66% |
| Thursday | 65°F | Chance Rain Showers | 15 to 20 mph E | 48% |
| Thursday Night | 60°F | Slight Chance Rain Showers | 12 to 20 mph E | 16% |
| Friday | 66°F | Slight Chance Rain Showers then Mostly Sunny | 12 to 15 mph NE | 16% |
| Friday Night | 62°F | Partly Cloudy | 15 mph NE | 7% |
| Saturday | 68°F | Mostly Sunny | 14 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Marblehead (41.535, -82.724). Updated through the day.
Growing snapshot for Marblehead
Last spring frost
Apr 10
First fall frost
Nov 5
Growing season
209 days
Hardiness zone
6b
More local growing data for Marblehead: nearby ZIP 43440 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Bay View
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Crystal Rock
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Lakeside
Oak Harbor
Port Clinton
Put-in-Bay
Rocky Ridge
Williston
Climate data from the nearest NOAA station, Sandusky, Oh (5.3 mi from Marblehead). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.