Zone Forecast Product
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
040 FPUS54 KBRO 211926 ZFPBRO Zone Forecast Product for Texas National Weather Service Brownsville TX 226 PM CDT Thu Aug 21 2025 TXZ253-220315- Southern Hidalgo- Including the cities of McAllen, Edinburg, Pharr, Mission, and Weslaco 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 20 percent. .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...Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Humid with highs in the mid 90s. South winds around 5 mph, becoming east in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 30 percent. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 105. $$ TXZ255-220315- Inland Cameron- Including the cities of Brownsville and Harlingen 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. Lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the mid 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the upper 70s. Chance of rain 40 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. .TUESDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 105. $$ TXZ355-220315- Coastal Cameron- Including the cities of Port Isabel and Laguna Vista 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. Lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...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 lower 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .SATURDAY...Partly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 60 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...Patchy fog in the morning. A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 90s. Chance of rain 60 percent. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 50 percent. .MONDAY...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. .MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 110. $$ TXZ455-220315- Cameron Island- Including the cities of South Padre Island and Boca Chica Beach 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. Lows in the lower 80s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. West winds around 5 mph, becoming east in the afternoon. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Humid. Near steady temperature in the mid 80s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms after midnight. Humid. Near steady temperature in the lower 80s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Near steady temperature in the lower 80s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Near steady temperature in the lower 80s. Chance of rain 50 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Near steady temperature in the mid 80s. $$ TXZ252-220315- Starr- Including the cities of Rio Grande City and Roma 226 PM CDT Thu Aug 21 2025 .TONIGHT...Partly cloudy. A chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds around 5 mph, becoming south around 5 mph after midnight. Chance of rain 40 percent. .FRIDAY...Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .SATURDAY...Partly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 90s. East winds around 5 mph. Chance of rain 70 percent. .SATURDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. $$ TXZ254-220315- Inland Willacy- Including the city of Raymondville 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. Patchy fog after midnight. 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 mid 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 cloudy. A chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Humid with highs in the mid 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 80 percent. Heat index values up to 105. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Partly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 70s. Chance of rain 30 percent. .MONDAY...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. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 110. $$ TXZ354-220315- Coastal Willacy- Including the city of Port Mansfield 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. Patchy fog after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. .FRIDAY...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 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...Partly cloudy in the evening, then becoming mostly cloudy. 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 40 percent. .SATURDAY...Partly sunny in the morning. Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 70 percent. Heat index values up to 106. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...Patchy fog in the morning. Showers likely with a chance of thunderstorms. Highs in the lower 90s. Chance of rain 60 percent. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 70s. Chance of rain 50 percent. .MONDAY...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 110. .MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 110. $$ TXZ248-220315- Zapata- Including the city of Zapata 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .FRIDAY...Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. East winds around 5 mph. Chance of rain 50 percent. .SATURDAY...Partly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 90s. East winds around 5 mph. Chance of rain 70 percent. .SATURDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the upper 70s. Highs in the upper 90s. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the upper 90s. $$ TXZ249-220315- Jim Hogg- Including the city of Hebbronville 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms this evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. East winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 50 percent. .FRIDAY...Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Highs in the lower 90s. East winds around 5 mph. Chance of rain 80 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .SUNDAY...Partly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in the lower 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 50 percent. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. $$ TXZ250-220315- Brooks- Including the city of Falfurrias 226 PM CDT Thu Aug 21 2025 .TONIGHT...Partly cloudy. A chance of showers and thunderstorms, mainly this evening. Lows in the lower 70s. East winds around 5 mph this evening, becoming light and variable. Chance of rain 50 percent. .FRIDAY...Partly sunny. A slight chance of showers and thunderstorms 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 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Highs in the mid 90s. Northwest winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Patchy fog after midnight. Humid with lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Partly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in the lower 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 50 percent. .MONDAY NIGHT...Partly cloudy. 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. Heat index values up to 105. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. Highs in the mid 90s. $$ TXZ353-220315- Northern Hidalgo- Including the city of San Manuel 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 20 percent. .FRIDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Highs in the mid 90s. Southwest winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Humid with lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Partly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent. .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 50 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. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Heat index values up to 105. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. $$ TXZ251-220315- Inland Kenedy- Including the city of Sarita 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 20 percent. .FRIDAY...Partly 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. Northwest winds around 5 mph, becoming northeast in the afternoon. Chance of rain 50 percent. Heat index values up to 106. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. Humid with highs in the mid 90s. West winds around 5 mph, becoming northeast in the afternoon. Chance of rain 80 percent. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .SUNDAY...Patchy fog in the morning. Partly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy. 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 50 percent. Heat index values up to 105. .MONDAY NIGHT...Partly cloudy. 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. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. .THURSDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 105. $$ TXZ351-220315- Coastal Kenedy- 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 20 percent. .FRIDAY...Patchy fog in the morning. Partly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. West winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. Heat index values up to 106. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms 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 50 percent. .SATURDAY...Patchy fog in the morning. Showers likely with a chance of thunderstorms. Humid with highs in the lower 90s. West winds around 5 mph, becoming east in the afternoon. Chance of rain 70 percent. Heat index values up to 105. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the mid 70s. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...Patchy fog in the morning. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. Heat index values up to 105. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Patchy fog after midnight. Lows in the mid 70s. Chance of rain 50 percent. .MONDAY...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. .MONDAY NIGHT...Partly cloudy. Lows in the upper 70s. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110. $$ TXZ454-220315- Willacy Island- 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 80s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 20 percent. .FRIDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. West winds around 5 mph, becoming east in the afternoon. Chance of rain 30 percent. Heat index values up to 105. .FRIDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers after midnight. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 40 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Humid with highs around 90. Southwest winds around 5 mph, becoming northeast in the afternoon. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Humid with lows around 80. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows around 80. Chance of rain 50 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105. .MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the lower 80s. Highs in the lower 90s. Heat index values up to 110. $$ TXZ451-220315- Kenedy Island- 226 PM CDT Thu Aug 21 2025 .TONIGHT...Mostly clear. A chance of showers with a slight chance of thunderstorms after midnight. 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. West winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. Heat index values up to 105. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Humid with lows around 80. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SATURDAY...Showers likely with a chance of thunderstorms. Humid with highs in the upper 80s. West winds around 5 mph, becoming east in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Humid with lows around 80. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .SUNDAY...A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 80s. Chance of rain 60 percent. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 50 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. 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 lower 80s. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs around 90. Lows in the lower 80s. Heat index values up to 110. $$