.REST OF TODAY...Partly sunny. A slight chance of showers late this morning. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy. Lows in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY...Partly sunny and breezy. Highs in the lower 80s. Southeast winds 15 to 25 mph with gusts up to 35 mph. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Breezy with lows in the upper 60s. Southeast winds 20 to 25 mph. Gusts up to 40 mph in the evening. Chance of rain 50 percent. .SUNDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then sunny in the afternoon. Much warmer. Humid with highs in the upper 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Mostly clear. Warmer with lows in the upper 70s. Heat index values up to 105 early in the evening. .MONDAY...Sunny, breezy, hot with highs in the upper 90s. .MONDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 40 percent. Heat index values up to 100 early in the evening. .TUESDAY...Partly sunny in the morning, then clearing. Hot with highs in the mid 90s. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows around 70. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy in the morning, then clearing. Hot with highs in the mid 90s. .WEDNESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 40 percent. Heat index values in the upper 90s early in the evening. .THURSDAY...Mostly sunny. Hot with highs in the upper 90s.