10-Day Weather Forecast - Oak Grove, KY

Mostly sunny. Thunderstorms likely with a chance of showers in the afternoon. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Highest heat index readings heat index readings up to 108 in the afternoon.

Mostly cloudy with showers and thunderstorms likely in the evening then partly cloudy after midnight. Lows around 70. West winds 5 to 10 mph becoming north after midnight. Chance of rain 70 percent.

Sunny in the morning then becoming partly sunny. Highs in the lower 80s. North winds 5 to 10 mph.

Partly cloudy. Lows in the lower 60s. North winds 5 to 10 mph.

Sunny. Highs around 80.

Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.

Mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Partly sunny. Highs in the mid 80s.

Partly cloudy in the evening then clearing. Lows in the upper 60s.

Mostly clear. Highs in the lower 90s. Lows in the lower 70s.

Mostly clear. Highs in the lower 90s. Lows in the lower 70s.

Mostly clear. Highs in the lower 90s. Lows in the lower 70s.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 72F with an average humidity of 75%. Winds will be 4 mph from the W.

Sunny. High temperature around 91F. Dew point will be around 71F with an average humidity of 65%. Winds will be 5 mph from the W.

Clear. Low temperature around 71F. Dew point will be around 69F with an average humidity of 78%. Winds will be 2 mph from the NW.

Sunny. High temperature around 90F. Dew point will be around 69F with an average humidity of 65%. Winds will be 3 mph from the NW.

Clear. Low temperature around 72F. Dew point will be around 69F with an average humidity of 77%. Winds will be 2 mph from the NW.