10-Day Weather Forecast - Union, SC

Mostly sunny. Highs in the mid 70s. Northeast winds around 5 mph.

Mostly clear. Lows in the upper 40s. East winds around 5 mph in the evening becoming light and variable.

Partly sunny with a 50 percent chance of showers. Highs in the lower 70s. South winds around 5 mph.

Partly cloudy in the evening then becoming mostly cloudy. A chance of showers. Lows in the mid 50s. Chance of rain 50 percent.

Showers in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.

Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 50 percent.

Mostly sunny. Highs in the mid 70s.

Partly cloudy. Lows in the mid 40s.

Mostly sunny. Highs in the lower 70s.

Mostly cloudy with a 40 percent chance of showers. Lows in the upper 40s.

Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.

Mostly cloudy. Low temperature around 46F. Dew point will be around 49F with an average humidity of 87%. Winds will be 5 mph from the N.

Sunny. High temperature around 68F. Dew point will be around 42F with an average humidity of 52%. Winds will be 4 mph from the N.

Clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 74%. Winds will be 3 mph from the N.

Sunny. High temperature around 71F. Dew point will be around 45F with an average humidity of 54%. Winds will be 2 mph from the N.

Clear. Low temperature around 51F. Dew point will be around 48F with an average humidity of 77%. Winds will be 1 mph from the W.

Sunny. High temperature around 74F. Dew point will be around 48F with an average humidity of 56%. Winds will be 2 mph from the SW.

Mostly clear. Low temperature around 53F. Dew point will be around 52F with an average humidity of 79%. Winds will be 2 mph from the SW.