clark county ky area forecast 757 pm edt tue jun 18 2013 .tonight...partly cloudy. scattered showers and thunderstorms... then isolated showers and thunderstorms after midnight. patchy fog after midnight. lows in the lower 60s. northeast winds up to 5 mph. chance of precipitation 30 percent. .wednesday...partly cloudy. highs around 80. northeast winds around 5 mph. .wednesday night...mostly clear. lows around 60. northeast winds up to 5 mph. .thursday...mostly sunny. highs in the mid 80s. northeast winds up to 5 mph. .thursday night...mostly clear. lows in the mid 60s. east winds up to 5 mph. .friday through saturday night...partly cloudy. highs in the upper 80s. lows in the upper 60s. .sunday...partly cloudy with a 20 percent chance of thunderstorms. highs in the upper 80s. .sunday night...partly cloudy. lows in the upper 60s. .monday...partly cloudy with a 20 percent chance of thunderstorms. highs in the upper 80s. .monday night...partly cloudy. lows in the upper 60s. .tuesday...partly cloudy with a 20 percent chance of thunderstorms. highs in the upper 80s.