10-Day Weather Forecast - Great Falls, SC

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 103.

A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Southwest winds around 5 mph in the evening becoming light and variable. Chance of rain 50 percent.

Mostly sunny. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 102.

Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph in the evening becoming light and variable.

Sunny. Highs in the mid 90s. Heat index values up to 100.

Mostly clear. Lows in the lower 70s.

Sunny hot with highs in the mid 90s.

Mostly clear. Lows in the mid 70s.

Sunny hot with highs in the mid 90s. Heat index values up to 100.

Partly cloudy. Lows in the mid 70s.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 100.

Mostly cloudy in the evening then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 30 percent.

Mostly sunny in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.

Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 71F with an average humidity of 80%. Winds will be 2 mph from the NE.

Mostly sunny with a 30% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 71F with an average humidity of 69%. Winds will be 1 mph from the NW.

Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 69F with an average humidity of 74%. Winds will be 2 mph from the NE.

Sunny. High temperature around 92F. Dew point will be around 69F with an average humidity of 64%. Winds will be 2 mph from the NE.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 74F. Dew point will be around 70F with an average humidity of 74%. Winds will be 2 mph from the NE.