Zone Forecast Product
Issued by NWS Houston/Galveston, TX
Issued by NWS Houston/Galveston, TX
519 FPUS54 KHGX 210414 ZFPHGX Zone Forecast Product for Southeast Texas National Weather Service Houston/Galveston TX 1113 PM CDT Sat Sep 20 2025 TXZ211-211200- Austin- Including the cities of Sealy and Bellville 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy late this evening, then clearing. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. Highs around 90. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs around 90. $$ TXZ237-211200- Inland Brazoria- Including the cities of Pearland, Alvin, and Angleton 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs around 90. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny with a chance of showers. Highs in the lower 90s. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Sunny. Highs in the upper 80s. $$ TXZ196-211200- Brazos- Including the cities of College Station and Bryan 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. Highs in the lower 90s. South winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Sunny. Highs in the upper 80s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ195-211200- Burleson- Including the cities of Caldwell and Somerville 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .SUNDAY...Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. Highs in the mid 90s. South winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs in the upper 90s. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Sunny. Highs around 90. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. .FRIDAY...Sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ214-211200- Chambers- Including the cities of Winnie, Mont Belvieu, Anahuac, Stowell, and Old River-Winfree 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Near steady temperature in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...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 upper 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Sunny with a chance of showers. Highs around 90. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs around 90. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ210-211200- Colorado- Including the cities of Columbus, Eagle Lake, and Weimar 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows around 70. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the lower 90s. $$ TXZ227-211200- Fort Bend- Including the cities of Missouri City, Mission Bend, Sugar Land, Rosenberg, First Colony, and Pecan Grove 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the lower 90s. $$ TXZ238-211200- Inland Galveston- Including the cities of League City and Friendswood 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the upper 80s. Southeast winds around 5 mph, increasing to around 10 mph in the afternoon. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 60 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny with a chance of showers. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs around 90. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows around 70. .SATURDAY...Sunny. Highs in the upper 80s. $$ TXZ198-211200- Grimes- Including the city of Navasota 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. Highs in the lower 90s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny. Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ213-211200- Inland Harris- Including the city of Houston 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy late this evening, then clearing. Lows in the mid 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows around 70. .SATURDAY...Mostly sunny. Highs around 90. $$ TXZ163-211200- Houston- Including the city of Crockett 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows around 70. South winds around 5 mph. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .WEDNESDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. Highs in the upper 80s. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ235-211200- Inland Jackson- Including the cities of Edna and Ganado 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows around 70. .SATURDAY...Mostly sunny. Highs in the lower 90s. $$ TXZ200-211200- Northern Liberty- Including the cities of Liberty, Cleveland, and Dayton 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SUNDAY...Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Southeast winds around 5 mph. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ176-211200- Madison- Including the city of Madisonville 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows around 70. South winds around 5 mph. .SUNDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. Highs in the lower 90s. South winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Sunny. Highs in the upper 80s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ236-211200- Inland Matagorda- Including the city of Bay City 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...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 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny with a chance of showers. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Sunny. Highs around 90. $$ TXZ199-211200- Montgomery- Including the cities of Conroe and The Woodlands 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ179-211200- Polk- Including the cities of Livingston and Corrigan 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows around 70. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 30 percent. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...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 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs around 90. $$ TXZ178-211200- San Jacinto- Including the cities of Shepherd and Coldspring 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 60 percent. .WEDNESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ164-211200- Trinity- Including the cities of Trinity and Groveton 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. South winds around 5 mph. .SUNDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds 5 to 10 mph. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ177-211200- Walker- Including the city of Huntsville 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...Sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ212-211200- Waller- Including the cities of Hempstead, Prairie View, Brookshire, and Waller 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs around 90. $$ TXZ197-211200- Washington- Including the city of Brenham 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .MONDAY...Sunny. Highs in the lower 90s. Southeast winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 90s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent. .THURSDAY...A chance of showers in the morning. Mostly sunny. Highs in the upper 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs around 90. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ226-211200- Wharton- Including the cities of El Campo and Wharton 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Sunny. Highs in the lower 90s. $$ TXZ300-211200- Southern Liberty- Including the city of Devers 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly clear. Lows in the lower 70s. Light and variable winds. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows around 70. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. .SATURDAY...Mostly sunny. Highs around 90. $$ TXZ313-211200- Coastal Harris- Including the cities of Pasadena and Baytown 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy late this evening, then clearing. Near steady temperature in the upper 70s. Southeast winds around 5 mph. .SUNDAY...Sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 60 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph. .TUESDAY...Mostly sunny with a chance of showers. Highs in the lower 90s. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 90s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ338-211200- Coastal Galveston- Including the cities of Texas City, Dickinson, and La Marque 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Sunny with a chance of showers. Highs around 90. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the upper 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs around 90. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .THURSDAY...A chance of thunderstorms in the morning. Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny. Highs in the upper 80s. $$ TXZ337-211200- Coastal Brazoria- Including the cities of Lake Jackson, Freeport, and Clute 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny with a chance of showers. Highs around 90. Chance of rain 50 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the upper 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs around 90. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows around 70. .SATURDAY...Sunny. Highs in the upper 80s. $$ TXZ336-211200- Coastal Matagorda- Including the city of Palacios 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph. .SUNDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .TUESDAY...A chance of thunderstorms in the morning. Sunny with a chance of showers. Highs around 90. Chance of rain 50 percent. Heat index values up to 105. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the upper 70s. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs around 90. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$ TXZ335-211200- Coastal Jackson- 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. Lows in the mid 70s. Southeast winds around 5 mph. .SUNDAY...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 10 to 15 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .MONDAY...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 50 percent. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph. .TUESDAY...Sunny with a chance of showers. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the lower 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. Highs in the lower 90s. $$ TXZ436-211200- Matagorda Islands- 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Near steady temperature around 80. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .SUNDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear. Humid with lows around 80. Southeast winds 10 to 15 mph. .MONDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph. .TUESDAY...A chance of thunderstorms in the morning. Sunny with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows in the lower 80s. Chance of rain 40 percent. .WEDNESDAY...A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 80s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the upper 70s. Chance of rain 50 percent. .THURSDAY...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear with a chance of showers. Lows in the upper 70s. Chance of rain 30 percent. .FRIDAY...Sunny. Highs in the mid 80s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny. Highs in the mid 80s. $$ TXZ437-211200- Brazoria Islands- Including the city of Surfside Beach 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Near steady temperature around 80. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly clear with a chance of showers. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. .MONDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph. .TUESDAY...Sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear. A chance of showers after midnight. Lows around 80. Chance of rain 40 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .THURSDAY...A chance of thunderstorms in the morning. Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear with a chance of showers. Lows in the mid 70s. Chance of rain 30 percent. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny. Highs in the upper 80s. $$ TXZ438-211200- Galveston Island- Including the city of Galveston 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly cloudy late this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Near steady temperature around 80. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .SUNDAY...Sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly clear with a chance of showers. A chance of thunderstorms after midnight. Humid with lows around 80. Southeast winds 10 to 15 mph. Chance of rain 30 percent. .MONDAY...Sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 50 percent. .MONDAY NIGHT...Mostly clear. Humid with lows in the lower 80s. Southeast winds 10 to 15 mph. .TUESDAY...Sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 80s. Chance of rain 40 percent. .WEDNESDAY...A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 80s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the upper 70s. Chance of rain 50 percent. .THURSDAY...A chance of thunderstorms in the morning. Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. A chance of showers in the evening. Lows in the upper 70s. Chance of rain 30 percent. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny. Highs in the mid 80s. $$ TXZ439-211200- Bolivar Peninsula- 1113 PM CDT Sat Sep 20 2025 .OVERNIGHT...Mostly cloudy late this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Near steady temperature in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. .SUNDAY...Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms after midnight. Humid with lows in the upper 70s. Southeast winds around 10 mph. Chance of rain 40 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...Mostly clear. Humid with lows around 80. Southeast winds around 10 mph. .TUESDAY...A chance of thunderstorms in the morning. Sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 70s. Chance of rain 40 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the mid 70s. Chance of rain 50 percent. .THURSDAY...A chance of thunderstorms in the morning. Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. .FRIDAY...Sunny. Highs in the upper 80s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Highs in the upper 80s. $$