Harman US

Vermilion, OH Weather & Growing Conditions

This Afternoon
75°F
Sunny
Sunny, with a high near 75. South wind around 10 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 75°F Sunny 10 mph S 2%
Tonight 61°F Partly Cloudy 12 mph S 6%
Wednesday 68°F Light Rain 12 to 18 mph S 88%
Wednesday Night 52°F Light Rain Likely 8 to 17 mph SW 62%
Thursday 64°F Partly Sunny 9 to 15 mph SW 3%
Thursday Night 46°F Mostly Cloudy 5 to 9 mph SW 13%
Friday 58°F Chance Light Rain 5 to 9 mph W 37%
Friday Night 40°F Chance Light Rain 9 mph NW 37%
Saturday 53°F Chance Light Rain 12 mph NW 31%
Saturday Night 36°F Slight Chance Light Rain then Mostly Cloudy 8 mph W 24%
Sunday 54°F Mostly Sunny 7 to 13 mph W 14%
Sunday Night 35°F Partly Cloudy then Slight Chance Light Rain 10 mph W 18%
Monday 56°F Slight Chance Light Rain 9 to 13 mph W 23%
Monday Night 39°F Slight Chance Light Rain then Partly Cloudy 10 mph SW 17%

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

Growing snapshot for Vermilion, OH

Last spring frost
Apr 24
First fall frost
Oct 24
Growing season
182 days
Hardiness zone
6b

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

Climate data from the nearest NOAA station, Elyria Lorain Co Ap, Oh (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.