Harman US

Urbana, 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 1%
Tonight 61°F Mostly Cloudy then Rain Showers Likely 8 to 13 mph S 66%
Wednesday 67°F Showers And Thunderstorms 14 to 17 mph S 98%
Wednesday Night 50°F Showers And Thunderstorms then Mostly Cloudy 5 to 14 mph SW 80%
Thursday 63°F Mostly Sunny 5 to 13 mph SW 0%
Thursday Night 44°F Partly Cloudy 0 to 6 mph SW 2%
Friday 59°F Partly Sunny 0 to 7 mph NW 14%
Friday Night 38°F Mostly Cloudy 6 mph NW 14%
Saturday 54°F Partly Sunny 7 mph NW 14%
Saturday Night 33°F Partly Cloudy 0 to 3 mph NW 7%
Sunday 55°F Mostly Sunny 0 to 9 mph W 8%
Sunday Night 33°F Partly Cloudy 2 to 6 mph W 13%
Monday 58°F Mostly Sunny 2 to 9 mph W 13%
Monday Night 37°F Partly Cloudy 7 mph SW 12%

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

Growing snapshot for Urbana, OH

Last spring frost
Apr 24
First fall frost
Oct 19
Growing season
179 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Urbana Wwtp, Oh (1.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.