10-Day Weather Forecast - Johnston, OH
- 61|43°F70% Chance of StormsHourly details
Today
61°FBecoming partly sunny this afternoon. A slight chance of thunderstorms. Showers likely mainly this morning. Highs in the lower 60s. Temperature falling into the upper 50s this afternoon. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Tonight
43°FMostly cloudy. A chance of showers in the evening then showers after midnight. Cooler with lows in the lower 40s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 80 percent.
- 52|44°F80% Chance Rain ShowersHourly details
Day
52°FMostly cloudy. Showers mainly in the morning. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
Night
44°FPartly cloudy in the evening then clearing. Lows in the lower 40s. Northwest winds 5 to 10 mph.
- 65|49°FPartly SunnyHourly details
Day
65°FMostly sunny in the morning then becoming partly sunny. Not as cool with highs in the upper 60s. West winds around 5 mph.
Night
49°FMostly cloudy. Not as cool with lows in the lower 50s.
Weekend Weather
- 79|61°F40% Chance Rain ShowersHourly details
Day
79°FPartly sunny with a chance of showers. Not as cool with highs in the lower 80s. Chance of rain 40 percent.
Night
61°FPartly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 40 percent.
- 80|65°F40% Chance of StormsHourly details
Day
80°FPartly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Night
65°FMostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 40 percent.
- 88|65°FPartly CloudyHourly details
Day
88°FPartly cloudy in the morning then clearing. Highs in the upper 80s.
Night
65°FMostly clear in the evening then becoming partly cloudy. Lows in the mid 60s.
- 84|62°F40% Chance Rain Showers
Day
84°FPartly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Night
62°FMostly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 62F. Dew point will be around 64F with an average humidity of 80%. Winds will be 7 mph from the SW.
- 73|54°F60% Chance of Rain
Day
73°FPartly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 73F. Dew point will be around 58F with an average humidity of 68%. Winds will be 5 mph from the W.
Night
54°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 80%. Winds will be 2 mph from the W.
- 71|52°F40% Chance of Rain
Day
71°FMostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 52F with an average humidity of 64%. Winds will be 2 mph from the NW.
Night
52°FClear with a chance of rain. Chance of precipitation 35%. Low temperature around 52F. Dew point will be around 51F with an average humidity of 80%. Winds will be 2 mph from the N.
- 72|55°F40% Chance of Rain
Day
72°FSunny with a chance of rain. Chance of precipitation 35%. High temperature around 72F. Dew point will be around 51F with an average humidity of 63%. Winds will be 1 mph from the NW.
Night
55°FClear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 78%. Winds will be 2 mph from the N.













