Miamitown, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Miamitown, a community in Hamilton County, Ohio.
Overnight
61°F
Rain Likely
Rain likely and a slight chance of thunderstorms. Cloudy, with a low around 61. South wind around 12 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Miamitown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 61°F | Rain Likely | 12 mph S | 72% |
| Wednesday | 67°F | Rain | 9 to 15 mph S | 100% |
| Wednesday Night | 48°F | Slight Chance Light Rain then Mostly Cloudy | 3 to 8 mph SW | 15% |
| Thursday | 65°F | Mostly Sunny | 3 to 10 mph SW | 0% |
| Thursday Night | 43°F | Partly Cloudy | 1 to 6 mph SW | 0% |
| Friday | 58°F | Partly Sunny then Slight Chance Light Rain | 1 to 9 mph NW | 15% |
| Friday Night | 36°F | Slight Chance Light Rain then Mostly Cloudy | 3 to 8 mph NW | 15% |
| Saturday | 54°F | Mostly Sunny | 3 to 8 mph NW | 0% |
| Saturday Night | 32°F | Partly Cloudy | 3 mph NW | 0% |
| Sunday | 57°F | Mostly Sunny | 1 to 8 mph W | 2% |
| Sunday Night | 31°F | Mostly Clear | 1 to 6 mph W | 2% |
| Monday | 60°F | Sunny | 1 to 7 mph W | 2% |
| Monday Night | 35°F | Mostly Clear | 3 mph SW | 1% |
| Tuesday | 64°F | Sunny | 3 to 7 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Miamitown (39.214, -84.713). Updated through the day.
Growing snapshot for Miamitown
Last spring frost
Apr 16
First fall frost
Oct 28
Growing season
193 days
Hardiness zone
6b
More local growing data for Miamitown: nearby ZIP 45041 weather · frost dates · planting calendar · Ohio frost dates
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Climate data from the nearest NOAA station, Cheviot 3 W, Oh (4.3 mi from Miamitown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.