Johnstown, OH 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Clear. Temperature is 80°F27°C, dew point 69°F21°C, humidity 69%. Wind direction is WSW at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.98 in1015 mb.

Tonight - Mostly cloudy. A chance of showers and thunderstorms this evening. Patchy fog after midnight. Lows in the lower 60s. Northwest win.. Full Forecast

Friday - Mostly cloudy in the morning, then becoming partly cloudy. Patchy fog in the morning. Highs around 80. East winds around 5 mph... Full Forecast

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10 Day High/Low Temp Chart

10 Day High/Low Temp Chart

10 Day POP Chart

10 Day Dew Point Chart

10 Day Dew Point Chart

10 Day Humidity Chart

10 Day UV Index Chart

10 Day Barometric Pressure Chart

10 Day Barometric Pressure Chart