franklin county area forecast 923 am cst mon nov 23 2009 .today...mostly cloudy. isolated showers late in the morning. highs in the upper 50s. south winds 5 to 10 mph. chance of precipitation 20 percent. .tonight...mostly cloudy. lows in the upper 40s. south winds 5 mph. .tuesday...mostly cloudy. a slight chance of showers in the morning...then a chance of showers in the afternoon. highs in the mid 50s. southeast winds 5 to 10 mph. chance of precipitation 50 percent. .tuesday night...mostly cloudy with a 40 percent chance of showers. lows in the lower 40s. south winds 5 to 10 mph. .wednesday...mostly cloudy. highs in the lower 50s. southwest winds 10 to 15 mph. .wednesday night...mostly cloudy. lows in the mid 30s. .thanksgiving day...mostly cloudy with a 20 percent chance of rain. highs in the mid 40s. .thursday night...mostly cloudy. lows in the mid 30s. .friday...partly sunny. highs in the mid 40s. .friday night through saturday night...mostly clear. lows in the mid 30s. highs in the lower 50s. .sunday...partly sunny. highs in the lower 50s.