Zone Forecast Product
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
660 FPUS54 KBRO 240531 ZFPBRO Zone Forecast Product for Texas National Weather Service Brownsville TX 1230 AM CDT Sun Aug 24 2025 TXZ253-241300- Southern Hidalgo- Including the cities of McAllen, Edinburg, Pharr, Mission, and Weslaco 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. A slight chance of showers this morning, then a chance of showers and thunderstorms this afternoon. Highs in the lower 90s. North winds around 5 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms, mainly 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 50 percent. .MONDAY...Mostly sunny. 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. East winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 105. .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 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. .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 SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the upper 90s. Heat index values up to 105. $$ TXZ255-241300- Inland Cameron- Including the cities of Brownsville and Harlingen 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. Patchy fog this morning. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Highs in the lower 90s. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 70 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 106. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 105. $$ TXZ355-241300- Coastal Cameron- Including the cities of Port Isabel and Laguna Vista 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny with a chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Highs around 90. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 70 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 70s. East 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. Southwest winds around 5 mph, becoming east in the afternoon. Chance of rain 50 percent. .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 and thunderstorms. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. .WEDNESDAY...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. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 105. $$ TXZ455-241300- Cameron Island- Including the cities of South Padre Island and Boca Chica Beach 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny with a chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Highs in the upper 80s. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 60 percent. .TONIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Humid. Near steady temperature in the lower 80s. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 60 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Humid. Near steady temperature in the mid 80s. South winds around 5 mph, becoming southeast in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid. Near steady temperature in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy. Near steady temperature in the mid 80s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the morning. Near steady temperature in the mid 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 80s. Highs in the upper 80s. $$ TXZ252-241300- Starr- Including the cities of Rio Grande City and Roma 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent. .MONDAY...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. .MONDAY NIGHT...Partly cloudy. Lows in the mid 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 40 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .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...Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Heat index values up to 105. $$ TXZ254-241300- Inland Willacy- Including the city of Raymondville 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. Patchy fog this morning. A slight chance of showers and thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Highs in the lower 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 70 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Patchy fog in the morning. Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. $$ TXZ354-241300- Coastal Willacy- Including the city of Port Mansfield 1230 AM CDT Sun Aug 24 2025 .TODAY...Patchy fog this morning. Mostly sunny with a chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Highs in the lower 90s. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 60 percent. .TONIGHT...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, becoming south after midnight. Chance of rain 50 percent. .MONDAY...Patchy fog in the morning. Mostly 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. Northwest winds around 5 mph, becoming east in the afternoon. Chance of rain 60 percent. .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 40 percent. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. .WEDNESDAY...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. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the mid 90s. Heat index values up to 110. $$ TXZ248-241300- Zapata- Including the city of Zapata 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. East winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs around 100. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Hot. Lows in the upper 70s. Highs around 100. $$ TXZ249-241300- Jim Hogg- Including the city of Hebbronville 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. Patchy fog this morning. A chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Northeast winds 5 to 10 mph. Chance of rain 50 percent. .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY...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. Highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Humid with lows in the mid 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 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .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 SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. $$ TXZ250-241300- Brooks- Including the city of Falfurrias 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. Patchy fog this morning. Showers likely with a chance of thunderstorms this afternoon. Highs in the mid 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 60 percent. .TONIGHT...Mostly clear. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog after midnight. Humid with lows in the lower 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 40 percent. .MONDAY...Mostly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 90s. Southeast winds around 5 mph, increasing to around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .WEDNESDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. $$ TXZ353-241300- Northern Hidalgo- Including the city of San Manuel 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. Patchy fog this morning. Showers likely with a chance of thunderstorms this afternoon. Highs in the mid 90s. North winds around 5 mph. Chance of rain 70 percent. .TONIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers 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. .MONDAY...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. East winds 5 to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .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 105. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .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 SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 105. $$ TXZ251-241300- Inland Kenedy- Including the city of Sarita 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny. Patchy fog this morning. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Highs in the lower 90s. North winds around 5 mph, becoming northeast this afternoon. Chance of rain 70 percent. .TONIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Patchy fog after midnight. Humid with lows in the mid 70s. East winds 5 to 10 mph in the evening, becoming light and variable. Chance of rain 50 percent. .MONDAY...Mostly sunny. Patchy fog in the morning. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 70 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 90s. Southeast winds around 5 mph, increasing to around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. .SATURDAY...Mostly sunny. Highs in the mid 90s. Heat index values up to 110. $$ TXZ351-241300- Coastal Kenedy- 1230 AM CDT Sun Aug 24 2025 .TODAY...Patchy fog this morning. Mostly sunny with a chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Highs in the lower 90s. North winds 5 to 10 mph, becoming northeast this afternoon. Chance of rain 60 percent. .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Patchy fog after midnight. Humid with 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 thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph, becoming east in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Humid with lows in the upper 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 lower 90s. South winds around 5 mph, becoming southeast with gusts up to 20 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 109. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 70s. .WEDNESDAY...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. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the upper 70s. Highs in the lower 90s. Heat index values up to 110. $$ TXZ454-241300- Willacy Island- 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny with a chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Highs around 90. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 60 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Humid with lows around 80. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .MONDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs around 90. South winds around 5 mph, becoming southeast in the afternoon. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers after midnight. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. Heat index values up to 108. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 80s. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the lower 80s. Highs in the lower 90s. Heat index values up to 105. $$ TXZ451-241300- Kenedy Island- 1230 AM CDT Sun Aug 24 2025 .TODAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Northwest winds 5 to 10 mph, becoming northeast this afternoon. Chance of rain 50 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Humid with lows around 80. East winds 5 to 10 mph, becoming south after midnight. Chance of rain 50 percent. .MONDAY...Showers likely with a chance of thunderstorms. Humid with highs in the upper 80s. North winds around 5 mph, becoming east in the afternoon. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms after midnight. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Mostly sunny with a chance of showers and thunderstorms. Humid with highs around 90. Southeast winds 10 to 15 mph. Chance of rain 40 percent. Heat index values up to 107. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 80s. .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. $$