Hourly Weather Forecast - Johnston, SC

30% Chance Rain Showers

30% Chance Rain Showers

Mostly Clear

Mostly Clear

Clear

Clear

Sunny

Sunny

Sunny

Mostly Sunny

Mostly Sunny

Partly Cloudy

Partly Cloudy

30% Chance Rain Showers

50% Chance of Storms

60% Chance of Storms

50% Chance Rain Showers

40% Chance Rain Showers

30% Chance Rain Showers

30% Chance Rain Showers

40% Chance Rain Showers

50% Chance Rain Showers

50% Chance Rain Showers