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
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| 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
Nearby towns & communities
Beckett Ridge
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Hamilton
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Monroe
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Seven Mile
Somerville
Trenton
Wetherington
Williamsdale
Woodsdale
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.