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East Alliance, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for East Alliance, a community in Mahoning County, Ohio.

Overnight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. South wind around 9 mph, with gusts as high as 23 mph.

7-day forecast for East Alliance

WhenTempForecastWindPrecip
Overnight 58°F Partly Cloudy 9 mph S 1%
Wednesday 73°F Mostly Cloudy then Light Rain 9 to 13 mph S 96%
Wednesday Night 55°F Light Rain 8 to 15 mph S 94%
Thursday 65°F Mostly Sunny 8 to 13 mph SW 0%
Thursday Night 45°F Partly Cloudy 3 to 7 mph SW 2%
Friday 58°F Chance Rain Showers 3 to 7 mph W 46%
Friday Night 40°F Chance Rain Showers 6 to 9 mph W 46%
Saturday 49°F Chance Rain Showers 12 mph W 36%
Saturday Night 34°F Chance Rain Showers then Mostly Cloudy 5 to 8 mph W 27%
Sunday 52°F Mostly Sunny 7 to 12 mph W 5%
Sunday Night 33°F Mostly Clear 9 mph W 4%
Monday 54°F Mostly Sunny 7 to 10 mph W 10%
Monday Night 35°F Mostly Clear 5 to 9 mph SW 10%
Tuesday 59°F Mostly Sunny 8 to 13 mph SW 4%

Forecast source: National Weather Service (api.weather.gov) for East Alliance (40.909, -81.072). Updated through the day.

Growing snapshot for East Alliance

Last spring frost
May 2
First fall frost
Oct 13
Growing season
165 days
Hardiness zone
6a

More local growing data for East Alliance: nearby ZIP 44672 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Millport 4 Ne, Oh (13.7 mi from East Alliance). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.