Today...Sunny. Highs around 100. Southwest winds 5 to 10 mph. Heat index values 102 to 105 in the afternoon.

Tonight...Partly cloudy in the evening...Becoming mostly cloudy. A slight chance of showers and thunderstorms in the evening... Then a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph in the evening... Decreasing to 5 mph after midnight. The chance of precipitation 40 percent. Average rainfall less than 1/10 inch.

Sunday...Partly sunny. A chance of showers and thunderstorms. Highs in the lower 90s. West winds 5 to 10 mph. The chance of precipitation 50 percent. Average rainfall 1/10 to 1/4 inch. Heat index values around 100 in the afternoon.

Sunday Night...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. East winds 5 mph in the evening...Becoming southeast after midnight. The chance of precipitation 50 percent.

Monday...Partly sunny. A chance of showers and thunderstorms. Highs in the lower 90s. Southeast winds 5 to 10 mph in the morning...Shifting to the northeast in the afternoon. The chance of precipitation 30 percent.

Monday Night...Mostly cloudy. A chance of showers and thunderstorms in the evening...Then a slight chance of showers and thunderstorms after midnight. Lows around 70. The chance of precipitation 30 percent.

Tuesday...Partly sunny. A slight chance of showers and thunderstorms. Highs in the lower 90s. The chance of precipitation 20 percent.

Tuesday Night...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 70. The chance of precipitation 20 percent in the evening.

Wednesday...Mostly sunny. Highs in the lower 90s.

Wednesday Night...Partly cloudy in the evening...Becoming mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. The chance of precipitation 20 percent in the evening.

Thursday...Partly sunny. Highs in the upper 90s. Heat index values 100 to 103 in the afternoon.

Thursday Night...Partly cloudy in the evening...Becoming mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. The chance of precipitation 20 percent in the evening.

Friday...Partly sunny. Highs in the mid 90s. Heat index values around 100 in the afternoon.