Zone Forecast Product
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
895 FPUS54 KBRO 200531 ZFPBRO Zone Forecast Product for Texas National Weather Service Brownsville TX 1230 AM CDT Wed Aug 20 2025 TXZ253-201300- Southern Hidalgo- Including the cities of McAllen, Edinburg, Pharr, Mission, and Weslaco 1230 AM CDT Wed Aug 20 2025 .TODAY...Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the mid 90s. North winds 5 to 10 mph. Chance of rain 50 percent. .TONIGHT...Mostly clear. A slight chance of showers in the evening. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 20 percent. .THURSDAY...Sunny. Highs in the upper 90s. South winds around 5 mph, becoming east in the afternoon. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. East winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the upper 70s. Chance of rain 50 percent. .SATURDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. .MONDAY...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. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. $$ TXZ255-201300- Inland Cameron- Including the cities of Brownsville and Harlingen 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Highs in the mid 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 50 percent. .TONIGHT...Mostly clear. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Sunny. Patchy fog in the morning. Highs in the upper 90s. Northwest winds around 5 mph, becoming east in the afternoon. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. South winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. $$ TXZ355-201300- Coastal Cameron- Including the cities of Port Isabel and Laguna Vista 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 20 percent. .TONIGHT...Mostly clear. Humid with lows in the upper 70s. East winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Patchy fog in the morning. Sunny with highs in the lower 90s. Northwest winds around 5 mph, becoming east in the afternoon. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Patchy fog in the morning. Sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 40 percent. Heat index values up to 106. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear. Lows in the upper 70s. .MONDAY...Patchy fog in the morning. 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. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 105. $$ TXZ455-201300- Cameron Island- Including the cities of South Padre Island and Boca Chica Beach 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny. A slight chance of showers and thunderstorms this morning. Highs in the upper 80s. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 20 percent. .TONIGHT...Mostly clear. Humid with lows around 80. East winds 5 to 10 mph, becoming south after midnight. .THURSDAY...Sunny with highs in the upper 80s. Northwest winds around 5 mph, becoming east in the afternoon. .THURSDAY NIGHT...Mostly clear. Humid. Near steady temperature in the lower 80s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Sunny with highs in the upper 80s. Southwest winds around 5 mph, becoming east in the afternoon. .FRIDAY NIGHT...Mostly clear. Near steady temperature in the lower 80s. .SATURDAY...Sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Near steady temperature in the lower 80s. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear. Near steady temperature in the lower 80s. .MONDAY...A chance of showers in the morning. Mostly sunny. Highs in the upper 80s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. Near steady temperature in the mid 80s. .TUESDAY...Sunny. Highs in the upper 80s. $$ TXZ252-201300- Starr- Including the cities of Rio Grande City and Roma 1230 AM CDT Wed Aug 20 2025 .TODAY...Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. South winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Southeast winds around 5 mph. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. East winds around 5 mph. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .SATURDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .SUNDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .MONDAY...Sunny. A chance of showers in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. $$ TXZ254-201300- Inland Willacy- Including the city of Raymondville 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny. Patchy fog this morning. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the mid 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 40 percent. .TONIGHT...Mostly clear. Patchy fog after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Sunny. Areas of fog in the morning. Humid with highs in the upper 90s. Southwest winds around 5 mph, becoming east in the afternoon. Heat index values up to 106. .THURSDAY NIGHT...Mostly clear. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. South winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. Heat index values up to 106. .FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .SATURDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .SUNDAY...Mostly sunny. Patchy fog in the morning. 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. .SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .MONDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. $$ TXZ354-201300- Coastal Willacy- Including the city of Port Mansfield 1230 AM CDT Wed Aug 20 2025 .TODAY...Patchy fog this morning. Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 20 percent. .TONIGHT...Mostly clear. Patchy fog after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph, becoming south after midnight. .THURSDAY...Patchy fog in the morning. Sunny with highs in the mid 90s. West winds around 5 mph, becoming east in the afternoon. Heat index values up to 106. .THURSDAY NIGHT...Mostly clear. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Patchy fog in the morning. Sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 40 percent. Heat index values up to 106. .FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .SATURDAY...Patchy fog in the morning. Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .SUNDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .MONDAY...Patchy fog in the morning. 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 110. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 110. $$ TXZ248-201300- Zapata- Including the city of Zapata 1230 AM CDT Wed Aug 20 2025 .TODAY...Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .THURSDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Southeast winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 50 percent. .THURSDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 70s. East winds around 5 mph. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .SATURDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. .SUNDAY THROUGH TUESDAY...Mostly clear. Highs in the upper 90s. Lows in the upper 70s. $$ TXZ249-201300- Jim Hogg- Including the city of Hebbronville 1230 AM CDT Wed Aug 20 2025 .TODAY...Mostly sunny. A slight chance of showers this morning, then a chance of showers and thunderstorms this afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 40 percent. .TONIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .THURSDAY...Sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 50 percent. .THURSDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 90s. East winds around 5 mph. Chance of rain 70 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .SATURDAY...Patchy fog in the morning. Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .SUNDAY...Sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Patchy fog after midnight. Lows in the lower 70s. .MONDAY...Sunny. Patchy fog in the morning. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. $$ TXZ250-201300- Brooks- Including the city of Falfurrias 1230 AM CDT Wed Aug 20 2025 .TODAY...Mostly sunny. Patchy fog this morning. A slight chance of showers this morning, then a chance of showers and thunderstorms this afternoon. Highs in the upper 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 40 percent. .TONIGHT...Mostly clear. Patchy fog after midnight. Lows in the lower 70s. Southeast winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Sunny. Areas of fog in the morning. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 50 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. .FRIDAY...Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 70 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. A chance of thunderstorms in the evening. A chance of showers. Patchy fog after midnight. Lows in the mid 70s. Chance of rain 30 percent. .SATURDAY...Patchy fog in the morning. Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .SUNDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .MONDAY...Sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. $$ TXZ353-201300- Northern Hidalgo- Including the city of San Manuel 1230 AM CDT Wed Aug 20 2025 .TODAY...Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .TONIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 40 percent. Heat index values up to 105. .THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds around 5 mph, becoming northeast in the afternoon. Chance of rain 60 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent. .SATURDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 60 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. .MONDAY...Sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105. $$ TXZ251-201300- Inland Kenedy- Including the city of Sarita 1230 AM CDT Wed Aug 20 2025 .TODAY...Patchy fog this morning. Mostly sunny with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Highs in the mid 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 40 percent. Heat index values up to 106. .TONIGHT...Mostly clear. Patchy fog after midnight. Humid with lows in the lower 70s. Southeast winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Sunny. Areas of fog in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. West winds around 5 mph, becoming east in the afternoon. Chance of rain 40 percent. Heat index values up to 107. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 70 percent. Heat index values up to 106. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of showers after midnight. Patchy fog after midnight. Lows in the mid 70s. Chance of rain 50 percent. .SATURDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .SUNDAY...Mostly sunny. Patchy fog in the morning. 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. .SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .MONDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110. $$ TXZ351-201300- Coastal Kenedy- 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny. Patchy fog this morning. A chance of showers and thunderstorms, mainly this morning. Highs in the lower 90s. North winds around 5 mph, becoming east this afternoon. Chance of rain 40 percent. Heat index values up to 105. .TONIGHT...Mostly clear. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph in the evening, becoming light and variable. .THURSDAY...Sunny. Patchy fog in the morning. Humid with highs in the mid 90s. West winds around 5 mph, becoming east in the afternoon. Heat index values up to 106. .THURSDAY NIGHT...Mostly clear. A chance of showers after midnight. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 30 percent. .FRIDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of showers after midnight. Patchy fog after midnight. Lows in the mid 70s. Chance of rain 50 percent. .SATURDAY...Patchy fog in the morning. Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. .SUNDAY...Patchy fog in the morning. Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. .MONDAY...Patchy fog in the morning. Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 110. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. .TUESDAY...Sunny. Highs in the lower 90s. Heat index values up to 110. $$ TXZ454-201300- Willacy Island- 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny. A chance of thunderstorms with a slight chance of showers this morning. Highs around 90. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 30 percent. .TONIGHT...Mostly clear. Humid with lows around 80. East winds 5 to 10 mph, becoming south after midnight. .THURSDAY...Sunny with highs in the lower 90s. West winds around 5 mph, becoming east in the afternoon. .THURSDAY NIGHT...Mostly clear. Humid with lows around 80. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs around 90. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows around 80. Chance of rain 30 percent. .SATURDAY...Sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Lows in the lower 80s. .SUNDAY...Sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 30 percent. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. .MONDAY...A chance of showers in the morning. Mostly sunny. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the lower 80s. Highs in the lower 90s. Heat index values up to 105. $$ TXZ451-201300- Kenedy Island- 1230 AM CDT Wed Aug 20 2025 .TODAY...Sunny. A chance of showers and thunderstorms this morning. Highs in the upper 80s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 30 percent. .TONIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .THURSDAY...Sunny with highs around 90. West winds around 5 mph, becoming east in the afternoon. .THURSDAY NIGHT...Mostly clear. A chance of showers and thunderstorms after midnight. Humid with lows around 80. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 30 percent. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows around 80. Chance of rain 40 percent. .SATURDAY...Sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear. Lows around 80. .SUNDAY...A chance of thunderstorms in the morning. Sunny with a chance of showers. Highs in the upper 80s. Chance of rain 30 percent. Heat index values up to 105. .SUNDAY NIGHT...Mostly clear. Lows around 80. .MONDAY...Mostly sunny with a chance of showers. Highs around 90. Chance of rain 30 percent. Heat index values up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the lower 80s. Highs around 90. Heat index values up to 110. $$