Hourly Weather Forecast - Johnston, SC

30% Chance of Light Rain

30% Chance of Light Rain

50% Chance of Light Rain

60% Chance of Rain

80% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

30% Chance of Light Rain

Foggy

Foggy

Foggy

Foggy