Sunday...Partly cloudy in the morning...Then mostly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds 10 to 15 mph. Chance of rain 20 percent. Overnight: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.

Monday...Showers and thunderstorms likely. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 70 percent. Overnight: Mostly cloudy. A chance of showers and thunderstorms...Mainly in the evening. Lows around 70. Southwest winds 10 to 15 mph...Becoming northwest around 5 mph after midnight. Chance of rain 50 percent.

Tuesday...Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Overnight: Mostly cloudy with a chance of showers and thunderstorms in the evening...Then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 30 percent.

Wednesday...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. Overnight: Mostly cloudy with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent.

Thursday...Mostly cloudy with a chance of showers and thunderstorms. Highs around 90. Chance of rain 30 percent. Overnight: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 30 percent.

Friday...Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Overnight: Mostly cloudy with a chance of showers and thunderstorms in the evening...Then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 30 percent.

Saturday...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105.