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New Middletown, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for New Middletown, a village in Mahoning County, Ohio.

Overnight
55°F
Mostly Clear
Mostly clear, with a low around 55. South wind around 8 mph.

7-day forecast for New Middletown

WhenTempForecastWindPrecip
Overnight 55°F Mostly Clear 8 mph S 1%
Wednesday 76°F Mostly Cloudy then Light Rain Likely 7 to 12 mph S 64%
Wednesday Night 57°F Light Rain 8 to 14 mph S 96%
Thursday 67°F Mostly Sunny 7 to 12 mph SW 3%
Thursday Night 45°F Partly Cloudy 6 mph SW 0%
Friday 59°F Chance Rain Showers 3 to 7 mph SW 33%
Friday Night 40°F Chance Rain Showers 5 to 8 mph W 49%
Saturday 49°F Chance Rain Showers 8 to 12 mph W 41%
Saturday Night 34°F Slight Chance Light Rain 8 mph W 36%
Sunday 53°F Mostly Sunny 6 to 12 mph W 6%
Sunday Night 33°F Partly Cloudy 7 mph W 5%
Monday 55°F Mostly Sunny 7 to 10 mph W 12%
Monday Night 34°F Mostly Clear 5 to 8 mph SW 12%
Tuesday 59°F Mostly Sunny 8 to 12 mph SW 4%

Forecast source: National Weather Service (api.weather.gov) for New Middletown (40.966, -80.558). Updated through the day.

Growing snapshot for New Middletown

Last spring frost
Apr 30
First fall frost
Oct 23
Growing season
175 days
Hardiness zone
6a

More local growing data for New Middletown: nearby ZIP 44442 weather · frost dates · planting calendar · Ohio frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, New Castle 1 N, Pa (10.3 mi from New Middletown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.