Darrtown, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Darrtown, a community in Butler County, Ohio.
Overnight
60°F
Showers And Thunderstorms
A chance of rain showers between 1am and 4am, then showers and thunderstorms. Mostly cloudy, with a low around 60. South wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Darrtown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 60°F | Showers And Thunderstorms | 9 to 13 mph S | 81% |
| Wednesday | 69°F | Showers And Thunderstorms | 10 to 15 mph S | 100% |
| Wednesday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 8 mph SW | 16% |
| Thursday | 66°F | Mostly Sunny | 3 to 12 mph SW | 0% |
| Thursday Night | 43°F | Partly Cloudy | 1 to 6 mph W | 1% |
| Friday | 61°F | Partly Sunny | 1 to 8 mph NW | 8% |
| Friday Night | 38°F | Mostly Cloudy | 7 mph NW | 14% |
| Saturday | 56°F | Mostly Sunny | 7 mph NW | 14% |
| Saturday Night | 33°F | Partly Cloudy | 3 mph NW | 5% |
| Sunday | 58°F | Mostly Sunny | 1 to 9 mph W | 9% |
| Sunday Night | 33°F | Partly Cloudy | 3 to 7 mph W | 13% |
| Monday | 61°F | Sunny | 3 to 10 mph W | 13% |
| Monday Night | 36°F | Mostly Clear | 7 mph SW | 10% |
| Tuesday | 65°F | Sunny | 5 to 9 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov) for Darrtown (39.497, -84.669). Updated through the day.
Growing snapshot for Darrtown
Last spring frost
Apr 19
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
6a
More local growing data for Darrtown: nearby ZIP 45056 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Beckett Ridge
Fairfield
Hamilton
Jacksonburg
Middletown
Millville
Monroe
New Miami
Olde West Chester
Oxford
Pleasant Run Farm
Seven Mile
Somerville
Trenton
Wetherington
Williamsdale
Woodsdale
Climate data from the nearest NOAA station, Fairfield, Oh (12.5 mi from Darrtown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.