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Geneva, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Geneva, a city in Ashtabula County, Ohio.

This Afternoon
76°F
Sunny
Sunny, with a high near 76. South wind around 8 mph.

7-day forecast for Geneva

WhenTempForecastWindPrecip
This Afternoon 76°F Sunny 8 mph S 3%
Tonight 58°F Partly Cloudy 6 to 10 mph S 4%
Wednesday 74°F Mostly Cloudy then Light Rain Likely 10 to 16 mph S 71%
Wednesday Night 54°F Light Rain Likely 7 to 16 mph S 73%
Thursday 66°F Slight Chance Light Rain then Partly Sunny 7 to 13 mph SW 15%
Thursday Night 46°F Mostly Cloudy 2 to 6 mph SW 10%
Friday 60°F Chance Light Rain 2 to 8 mph W 38%
Friday Night 40°F Chance Light Rain 3 to 8 mph NW 48%
Saturday 54°F Chance Light Rain 8 to 14 mph NW 48%
Saturday Night 36°F Chance Light Rain 3 to 9 mph W 42%
Sunday 55°F Partly Sunny then Slight Chance Light Rain 5 to 13 mph W 24%
Sunday Night 36°F Chance Light Rain 9 mph W 34%
Monday 56°F Chance Light Rain 8 to 14 mph W 34%
Monday Night 38°F Chance Light Rain 7 to 12 mph W 29%

Forecast source: National Weather Service (api.weather.gov) for Geneva (41.801, -80.946). Updated through the day.

Growing snapshot for Geneva

Last spring frost
May 2
First fall frost
Oct 21
Growing season
171 days
Hardiness zone
6b

More local growing data for Geneva: nearby ZIP 44041 weather · frost dates · planting calendar · Ohio frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Ashtabula Co Ap, Oh (13.1 mi from Geneva). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.