clark county ky area forecast 939 am est tue feb 14 2012 .this afternoon...rain likely and patchy drizzle. highs around 40. southwest winds 5 to 10 mph. chance of rain 70 percent. .tonight...mostly cloudy. lows in the lower 30s. southwest winds around 5 mph. .wednesday...partly cloudy. highs in the lower 50s. southeast winds around 5 mph. .wednesday night...showers and isolated thunderstorms. lows in the lower 40s. southeast winds 5 to 10 mph. chance of precipitation 80 percent. .thursday...mostly cloudy with a 50 percent chance of rain. highs in the lower 50s. southwest winds 10 to 15 mph. .thursday night through saturday...partly cloudy. lows around 30. highs in the upper 40s. .saturday night...partly cloudy with a 20 percent chance of rain and light snow. lows in the lower 30s. .sunday...partly cloudy with a 20 percent chance of rain. highs in the mid 40s. .sunday night and washingtons birthday...partly cloudy. lows in the upper 20s. highs in the upper 40s.