10-Day Weather Forecast - South Union, KY

Mostly sunny with a 20 percent chance of thunderstorms. Highs in the lower 90s. Southwest winds up to 10 mph.

Mostly cloudy with chance of thunderstorms in the evening then partly cloudy with slight chance of thunderstorms after midnight. Lows around 70. West winds up to 10 mph. Chance of thunderstorms 50 percent.

Mostly sunny. Highs in the mid 80s. North winds up to 10 mph.

Partly cloudy. Lows in the lower 60s. North winds up to 10 mph.

Sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the lower 80s.

Mostly cloudy. A 20 percent chance of showers after midnight. Lows in the mid 60s.

Mostly sunny. A 20 percent chance of showers in the morning. Highs in the mid 80s.

Partly cloudy. Lows in the upper 60s.

Mostly sunny. Highs in the upper 80s.

Mostly clear. Lows in the lower 70s.

Sunny. Highs in the lower 90s.

Clear with a 45% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 73F with an average humidity of 81%. Winds will be 4 mph from the W.

Sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 90F. Dew point will be around 74F with an average humidity of 72%. Winds will be 4 mph from the W.

Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 70F. Dew point will be around 69F with an average humidity of 83%. Winds will be 1 mph from the NW.

Sunny. High temperature around 90F. Dew point will be around 72F with an average humidity of 71%. Winds will be 2 mph from the NW.

Clear. Low temperature around 71F. Dew point will be around 69F with an average humidity of 79%. Winds will be 1 mph from the NW.