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McKinley Heights, OH Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for McKinley Heights, a community in Trumbull County, Ohio.

This Afternoon
75°F
Sunny
Sunny, with a high near 75. South wind 6 to 9 mph.

7-day forecast for McKinley Heights

WhenTempForecastWindPrecip
This Afternoon 75°F Sunny 6 to 9 mph S 1%
Tonight 57°F Mostly Clear 5 to 8 mph SE 2%
Wednesday 73°F Partly Sunny then Light Rain Likely 8 to 13 mph S 66%
Wednesday Night 57°F Light Rain 7 to 14 mph S 91%
Thursday 66°F Slight Chance Light Rain then Mostly Sunny 7 to 13 mph SW 15%
Thursday Night 46°F Partly Cloudy 2 to 6 mph SW 2%
Friday 62°F Partly Sunny then Slight Chance Light Rain 1 to 6 mph W 20%
Friday Night 42°F Chance Light Rain 6 mph NW 32%
Saturday 53°F Chance Light Rain 6 to 10 mph W 34%
Saturday Night 36°F Chance Light Rain then Mostly Cloudy 6 mph W 34%
Sunday 54°F Partly Sunny then Slight Chance Light Rain 3 to 9 mph W 19%
Sunday Night 34°F Slight Chance Light Rain 7 mph W 19%
Monday 56°F Chance Light Rain 7 to 12 mph W 30%
Monday Night 36°F Chance Light Rain then Partly Cloudy 6 to 9 mph SW 30%

Forecast source: National Weather Service (api.weather.gov) for McKinley Heights (41.191, -80.719). Updated through the day.

Growing snapshot for McKinley Heights

Last spring frost
May 8
First fall frost
Oct 12
Growing season
157 days
Hardiness zone
6a

More local growing data for McKinley Heights: nearby ZIP 44446 weather · frost dates · planting calendar · Ohio frost dates

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Climate data from the nearest NOAA station, Warren 3 S, Oh (3.4 mi from McKinley Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.