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Olde West Chester, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Olde West Chester, a community in Butler County, Ohio.

Today
87°F
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 3pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 87. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Olde West Chester

WhenTempForecastWindPrecip
Today 87°F Partly Sunny then Slight Chance Showers And Thunderstorms 6 mph S 61%
Tonight 68°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 5 mph SE 60%
Sunday 87°F Partly Sunny then Chance Showers And Thunderstorms 5 to 8 mph W 38%
Sunday Night 61°F Chance Showers And Thunderstorms 8 to 13 mph N 50%
Monday 72°F Rain Showers Likely 12 mph NE 55%
Monday Night 56°F Chance Showers And Thunderstorms 10 to 14 mph NE 47%
Tuesday 71°F Chance Showers And Thunderstorms 12 mph NE 26%
Tuesday Night 57°F Chance Showers And Thunderstorms 6 to 13 mph NE 41%
Wednesday 71°F Chance Rain Showers 8 mph NE 49%
Wednesday Night 56°F Chance Showers And Thunderstorms 5 to 10 mph NE 49%
Thursday 71°F Mostly Cloudy 5 to 9 mph NE 12%
Thursday Night 55°F Mostly Cloudy 5 to 9 mph N 12%
Friday 72°F Mostly Sunny 5 to 10 mph NE 8%
Friday Night 53°F Partly Cloudy 5 to 10 mph NE 8%

Forecast source: National Weather Service (api.weather.gov) for Olde West Chester (39.335, -84.403). Updated through the day.

Growing snapshot for Olde West Chester

Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
178 days
Hardiness zone
6b

More local growing data for Olde West Chester: nearby ZIP 45069 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Hamilton Butler Co Rgnl Ap, Oh (6.2 mi from Olde West Chester). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.