10-Day Weather Forecast - Sullivan, KY

Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Highest heat index readings heat index readings up to 105 in the afternoon.

Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph in the evening, becoming light and variable.

Sunny, hot with highs in the upper 90s. West winds around 5 mph. Highest heat index readings heat index readings up to 105 in the afternoon.

Mostly clear. Lows around 70. East winds around 5 mph in the evening, becoming light and variable.

Mostly clear. Highs in the lower 90s.

Mostly clear. Lows in the upper 60s.

Mostly clear. Highs in the lower 90s.

Mostly clear. Lows in the upper 60s.

Mostly clear. Highs in the lower 90s.

Mostly clear. Hot. Lows in the mid 70s.

Mostly clear. Hot. Highs in the mid 90s.

Mostly clear. Hot. Lows in the mid 70s.

Mostly clear. Hot. Highs in the mid 90s.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 70F with an average humidity of 79%. Winds will be 4 mph from the SW.

Sunny. High temperature around 91F. Dew point will be around 69F with an average humidity of 59%. Winds will be 5 mph from the SW.

Clear. Low temperature around 69F. Dew point will be around 69F with an average humidity of 83%. Winds will be 2 mph from the S.

Sunny. High temperature around 88F. Dew point will be around 68F with an average humidity of 64%. Winds will be 2 mph from the SW.

Clear. Low temperature around 67F. Dew point will be around 67F with an average humidity of 83%. Winds will be 2 mph from the SE.