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Williamsburg, OH Weather & Growing Conditions

Overnight
62°F
Patchy Fog
Patchy fog after 3am. Partly cloudy, with a low around 62. East wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 62°F Patchy Fog 5 mph E 2%
Saturday 84°F Widespread Fog then Chance Rain Showers 5 mph SE 32%
Saturday Night 67°F Chance Showers And Thunderstorms 5 mph S 42%
Sunday 85°F Chance Showers And Thunderstorms 7 mph SW 43%
Sunday Night 64°F Chance Showers And Thunderstorms 8 mph NE 43%
Monday 78°F Chance Showers And Thunderstorms 10 mph NE 41%
Monday Night 60°F Chance Showers And Thunderstorms 7 to 12 mph NE 50%
Tuesday 74°F Chance Showers And Thunderstorms 10 mph NE 49%
Tuesday Night 59°F Chance Showers And Thunderstorms 5 to 12 mph NE 46%
Wednesday 72°F Chance Rain Showers 8 mph N 46%
Wednesday Night 57°F Chance Showers And Thunderstorms 5 to 9 mph N 39%
Thursday 71°F Partly Sunny 8 mph N 10%
Thursday Night 56°F Mostly Cloudy 3 to 7 mph N 10%
Friday 71°F Partly Sunny 5 to 8 mph N 6%

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

Growing snapshot for Williamsburg, OH

Last spring frost
Apr 23
First fall frost
Oct 18
Growing season
177 days
Hardiness zone
6b

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

Climate data from the nearest NOAA station, Milford, Oh (15.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.