Zone Forecast Product
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
092 FPUS54 KBRO 241731 ZFPBRO Zone Forecast Product for Texas National Weather Service Brownsville TX 1230 PM CDT Sun Aug 24 2025 TXZ253-250100- Southern Hidalgo- Including the cities of McAllen, Edinburg, Pharr, Mission, and Weslaco 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy with a chance of showers and thunderstorms this evening, then mostly clear with a slight chance of showers after midnight. Lows in the mid 70s. East winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Sunny. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 60 percent. Heat index values up to 106. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 110. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. $$ TXZ255-250100- Inland Cameron- Including the cities of Brownsville and Harlingen 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy this evening, then clearing. A chance of showers. A chance of thunderstorms, mainly this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 106. .MONDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 110. .SATURDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. $$ TXZ355-250100- Coastal Cameron- Including the cities of Port Isabel and Laguna Vista 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy this evening, then clearing. A chance of showers and thunderstorms. Lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107. .MONDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 110. .SUNDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. $$ TXZ455-250100- Cameron Island- Including the cities of South Padre Island and Boca Chica Beach 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy this evening, then clearing. A chance of showers and thunderstorms. Near steady temperature in the lower 80s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid. Near steady temperature in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Near steady temperature in the mid 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 80s. Highs in the upper 80s. .SUNDAY...A chance of showers in the morning. Mostly sunny. Highs in the upper 80s. Chance of rain 30 percent. $$ TXZ252-250100- Starr- Including the cities of Rio Grande City and Roma 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy with a chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. East winds around 5 mph. Chance of rain 50 percent. Heat index values up to 105. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Sunny. A chance of showers in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 105. .SUNDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 105. $$ TXZ254-250100- Inland Willacy- Including the city of Raymondville 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy this evening, then clearing. A chance of showers. A chance of thunderstorms, mainly this evening. Patchy fog after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. $$ TXZ354-250100- Coastal Willacy- Including the city of Port Mansfield 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy with a slight chance of thunderstorms. A slight chance of showers this evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107. .MONDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. South winds around 5 mph, becoming southeast in the afternoon. Chance of rain 40 percent. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110. .SUNDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. $$ TXZ248-250100- Zapata- Including the city of Zapata 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Mostly clear. A chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 90s. East winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY THROUGH SATURDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 105. .SUNDAY...Mostly sunny. Highs in the upper 90s. $$ TXZ249-250100- Jim Hogg- Including the city of Hebbronville 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Mostly clear. A chance of showers and thunderstorms this evening. Patchy fog after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. $$ TXZ250-250100- Brooks- Including the city of Falfurrias 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Mostly clear. A chance of showers and thunderstorms this evening. Patchy fog after midnight. Lows in the lower 70s. East winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Mostly sunny. Patchy fog in the morning. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. $$ TXZ353-250100- Northern Hidalgo- Including the city of San Manuel 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy with a chance of showers and thunderstorms this evening, then mostly clear with a slight chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Mostly sunny. Patchy fog in the morning. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 60 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .SATURDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. $$ TXZ251-250100- Inland Kenedy- Including the city of Sarita 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy this evening, then clearing. A slight chance of showers and thunderstorms. Patchy fog after midnight. Lows in the lower 70s. East winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 20 percent. .MONDAY...Mostly sunny. Patchy fog in the morning. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Heat index values up to 106 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 110. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. $$ TXZ351-250100- Coastal Kenedy- 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy with a slight chance of thunderstorms. A slight chance of showers this evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the mid 70s. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 106. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 110. .TUESDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 110. .SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the lower 90s. Lows in the mid 70s. Heat index values up to 105. .SUNDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. $$ TXZ454-250100- Willacy Island- 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening, then a chance of showers and thunderstorms after midnight. Lows around 80. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs around 90. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 106. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Heat index values up to 105 early. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 80s. Highs in the lower 90s. Heat index values up to 105. .SUNDAY...A chance of showers in the morning. Mostly sunny. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. $$ TXZ451-250100- Kenedy Island- 1230 PM CDT Sun Aug 24 2025 .TONIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows around 80. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .MONDAY...Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs around 90. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Heat index values up to 105 early. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 80s. Highs around 90. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 80s. Chance of rain 30 percent. .SUNDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Heat index values up to 105. $$