10-Day Weather Forecast - Grand Rivers, KY

Sunny, hot with highs in the upper 90s. Calm winds, becoming southwest around 5 mph in the afternoon. Highest heat index readings heat index readings up to 107 in the afternoon.

Clear. Lows in the mid 70s. Calm winds.

Sunny, hot with highs in the upper 90s. Calm winds, becoming west around 5 mph in the afternoon. Highest heat index readings heat index readings up to 106 in the afternoon.

Mostly clear. Lows in the lower 70s. Calm winds.

Mostly clear. Highs in the lower 90s.

Mostly clear. Lows in the lower 70s.

Mostly clear. Highs in the lower 90s.

Mostly clear. Lows in the lower 70s.

Mostly clear. Highs in the lower 90s.

Mostly clear. Lows in the lower 70s.

Mostly clear. Highs in the lower 90s.

Mostly clear. Lows in the lower 70s.

Mostly clear. Highs in the lower 90s.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 70F with an average humidity of 72%. Winds will be 3 mph from the SW.

Sunny. High temperature around 91F. Dew point will be around 69F with an average humidity of 61%. Winds will be 4 mph from the SW.

Clear. Low temperature around 71F. Dew point will be around 69F with an average humidity of 75%. Winds will be 1 mph from the SW.

Sunny. High temperature around 89F. Dew point will be around 68F with an average humidity of 64%. Winds will be 1 mph from the SW.

Clear. Low temperature around 70F. Dew point will be around 67F with an average humidity of 75%. Winds will be 1 mph from the SE.