Harman US

Genoa, OH Weather & Growing Conditions

This Afternoon
74°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 74. East wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 74°F Showers And Thunderstorms 7 mph E 91%
Tonight 64°F Slight Chance Showers And Thunderstorms then Showers And Thunderstorms 7 mph S 92%
Sunday 72°F Showers And Thunderstorms 5 to 15 mph NW 83%
Sunday Night 57°F Chance Rain Showers then Mostly Cloudy 15 mph NE 31%
Monday 65°F Slight Chance Rain Showers 15 to 21 mph NE 23%
Monday Night 54°F Slight Chance Rain Showers 18 mph NE 22%
Tuesday 64°F Slight Chance Rain Showers 21 mph NE 22%
Tuesday Night 54°F Rain Showers Likely 15 to 18 mph E 55%
Wednesday 64°F Rain Showers Likely 17 mph E 60%
Wednesday Night 54°F Showers And Thunderstorms Likely 8 to 15 mph E 60%
Thursday 66°F Slight Chance Rain Showers 9 to 13 mph NE 20%
Thursday Night 54°F Mostly Cloudy 6 to 12 mph NE 12%
Friday 68°F Mostly Sunny 8 to 14 mph NE 12%
Friday Night 53°F Partly Cloudy 6 to 10 mph NE 11%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Genoa, OH

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

Explore more for Genoa, OH: full frost dates · planting calendar · Ohio frost dates

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