Zone Forecast Product
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
458 FPUS54 KEWX 252054 ZFPEWX Zone Forecast Product for South Central Texas National Weather Service Austin/San Antonio TX 354 PM CDT Tue Aug 25 2026 TXZ192-261000- Travis- Including the city of Austin 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Hot with highs around 103. Southwest winds around 5 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming clear. Lows around 80. South winds around 5 mph. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. West winds around 5 mph. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT...Clear. Lows in the upper 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear, hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 110. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ205-261000- Bexar- Including the city of San Antonio 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Hot with highs around 102. South winds around 5 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early in the evening. .THURSDAY...Sunny in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Hot with highs around 100. Southwest winds around 5 mph, becoming southeast in the afternoon. Chance of rain 40 percent. Highest heat index readings up to 107. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 70s. East winds around 5 mph, becoming south around 5 mph after midnight. Chance of rain 40 percent. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ183-261000- Val Verde- Including the city of Del Rio 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 102. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT THROUGH TUESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s. $$ TXZ220-261000- Atascosa- Including the city of Pleasanton 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Sunny, hot with highs around 104. Southeast winds around 5 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early in the evening. .THURSDAY...Mostly sunny. Hot with highs around 102. Light and variable winds, becoming east around 5 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southeast winds around 5 mph. .FRIDAY...Partly cloudy in the morning, then becoming mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear, hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. .MONDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. $$ TXZ187-261000- Bandera- Including the city of Bandera 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the lower 70s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 100. South winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Temperature falling into the lower 90s in the afternoon. Southwest winds around 5 mph, becoming southeast in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .FRIDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the lower 70s. Highs in the upper 90s. .MONDAY...Mostly sunny. Highs in the mid 90s. .MONDAY NIGHT...Clear. Lows in the lower 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ193-261000- Bastrop- Including the city of Bastrop 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. South winds around 5 mph. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT...Clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then sunny with a slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Highest heat index readings up to 110. $$ TXZ190-261000- Blanco- Including the city of Blanco 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Hot with highs around 101. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming south in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph, becoming north in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the mid 70s. Highs in the upper 90s. .MONDAY...Mostly sunny. Highs in the upper 90s. .MONDAY NIGHT...Clear. Lows in the lower 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. $$ TXZ172-261000- Burnet- Including the city of Burnet 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Hot with highs around 102. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Northeast winds around 5 mph, becoming northwest after midnight. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT THROUGH TUESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s. $$ TXZ208-261000- Caldwell- Including the city of Lockhart 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. South winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early in the evening. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Southwest winds around 5 mph. Chance of rain 30 percent. Highest heat index readings up to 107. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 70s. South winds around 5 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT...Clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Highest heat index readings up to 110. $$ TXZ206-261000- Comal- Including the city of New Braunfels 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight. .WEDNESDAY...Mostly sunny. Hot with highs around 101. South winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .THURSDAY...Sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southwest winds around 5 mph, becoming southeast in the afternoon. Chance of rain 40 percent. Highest heat index readings up to 106. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds around 5 mph. Chance of rain 40 percent. .FRIDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. .FRIDAY NIGHT...Clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the lower 70s. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. $$ TXZ224-261000- De Witt- Including the city of Cuero 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 10 to 15 mph, diminishing to around 5 mph after midnight. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Sunny, hot with highs around 103. South winds 5 to 10 mph. Highest heat index readings up to 110. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 108 early in the evening. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Southwest winds around 5 mph, becoming south around 5 mph in the afternoon. Highest heat index readings up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ228-261000- Dimmit- Including the city of Carrizo Springs 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Sunny, hot with highs around 105. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 106 early in the evening. .THURSDAY...Sunny, hot with highs around 104. Southeast winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. East winds 5 to 10 mph. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs 100 to 105. Lows in the upper 70s. Highest heat index readings up to 110. .SATURDAY THROUGH MONDAY...Clear, hot. Highs 100 to 105. Lows in the mid 70s. Highest heat index readings up to 105. .MONDAY NIGHT AND TUESDAY...Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. $$ TXZ184-261000- Edwards- Including the city of Rocksprings 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 100. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds around 5 mph. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph. Chance of rain 50 percent. .FRIDAY...Mostly sunny. Highs in the mid 90s. .FRIDAY NIGHT THROUGH TUESDAY...Clear. Lows in the lower 70s. Highs in the mid 90s. $$ TXZ209-261000- Fayette- Including the city of La Grange 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 107 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early in the evening. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs around 102. Southwest winds around 5 mph. Chance of rain 30 percent. Highest heat index readings up to 110. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 70s. South winds around 5 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ219-261000- Frio- Including the city of Pearsall 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Sunny, hot with highs around 104. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph. Highest heat index readings up to 105 early in the evening. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 102. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. East winds around 5 mph. .FRIDAY...Partly cloudy in the morning, then becoming mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear, hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 105. .MONDAY...Mostly sunny. Hot with highs around 100. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. $$ TXZ188-261000- Gillespie- Including the city of Fredericksburg 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming southeast in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Temperature falling into the lower 90s in the afternoon. West winds around 5 mph, becoming north in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southeast winds around 5 mph, becoming southwest after midnight. Chance of rain 40 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the lower 70s. Highs in the mid 90s. .MONDAY...Mostly sunny. Highs in the mid 90s. .MONDAY NIGHT AND TUESDAY...Clear. Lows in the lower 70s. Highs in the mid 90s. $$ TXZ223-261000- Gonzales- Including the city of Gonzales 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. South winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 107 early in the evening. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Southwest winds around 5 mph. Highest heat index readings up to 108. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 70s. South winds around 5 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ207-261000- Guadalupe- Including the city of Seguin 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 10 to 15 mph, becoming southwest 5 to 10 mph after midnight. Highest heat index readings up to 105 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. South winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 106 early in the evening. .THURSDAY...Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Hot with highs around 101. Southwest winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 30 percent. Highest heat index readings up to 107. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. .SUNDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. $$ TXZ191-261000- Hays- Including the city of San Marcos 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Hot with highs around 101. South winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 40 percent. Highest heat index readings up to 106. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 40 percent. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. $$ TXZ222-261000- Karnes- Including the city of Karnes City 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 10 to 15 mph. Highest heat index readings up to 107 early this evening. .WEDNESDAY...Sunny, hot with highs around 103. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 106 early in the evening. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 102. Southwest winds around 5 mph, becoming southeast in the afternoon. Highest heat index readings up to 109. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. South winds 5 to 10 mph. .FRIDAY THROUGH SATURDAY...Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 110. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear, hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. .MONDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ189-261000- Kendall- Including the city of Boerne 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. Southwest winds around 5 mph, becoming south around 5 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Temperature falling to around 90 in the afternoon. West winds around 5 mph, becoming east in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .FRIDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the lower 70s. Highs in the mid 90s. .MONDAY...Partly cloudy in the morning, then becoming sunny. Highs in the mid 90s. .MONDAY NIGHT...Clear. Lows in the lower 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ186-261000- Kerr- Including the city of Kerrville 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the lower 70s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 100. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Temperature falling to around 90 in the afternoon. West winds around 5 mph, becoming northeast in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. .FRIDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the lower 70s. Highs in the mid 90s. .MONDAY...Mostly sunny. Highs in the mid 90s. .MONDAY NIGHT...Clear. Lows in the lower 70s. .TUESDAY...Partly cloudy in the morning, then becoming sunny. Highs in the mid 90s. $$ TXZ202-261000- Kinney- Including the city of Brackettville 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 102. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent. .FRIDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. .FRIDAY NIGHT THROUGH TUESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s. $$ TXZ225-261000- Lavaca- Including the city of Hallettsville 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 10 to 15 mph, becoming southwest around 5 mph after midnight. Highest heat index readings up to 107 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. South winds 5 to 10 mph. Highest heat index readings up to 110. .WEDNESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 107 early in the evening. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Southwest winds around 5 mph. Highest heat index readings up to 112. .THURSDAY NIGHT...Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 70s. South winds around 5 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 110. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ194-261000- Lee- Including the city of Giddings 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph. Highest heat index readings up to 105 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. Southwest winds around 5 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 101. West winds around 5 mph. Chance of rain 30 percent. Highest heat index readings up to 108. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southeast winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .FRIDAY NIGHT...Clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 105. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. $$ TXZ171-261000- Llano- Including the city of Llano 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Hot with highs around 103. West winds around 5 mph, becoming southeast in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds around 5 mph. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT THROUGH TUESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s. $$ TXZ217-261000- Maverick- Including the city of Eagle Pass 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 105 early this evening. .WEDNESDAY...Sunny, hot with highs around 104. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph. Highest heat index readings up to 106 early in the evening. .THURSDAY...Mostly sunny. Hot with highs around 102. Southeast winds 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. East winds 5 to 10 mph. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the upper 70s. Highest heat index readings up to 110. .SATURDAY THROUGH MONDAY...Clear, hot. Highs around 100. Lows in the upper 70s. Highest heat index readings up to 105. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. .TUESDAY...Sunny, hot with highs around 100. Highest heat index readings up to 105. $$ TXZ204-261000- Medina- Including the city of Hondo 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 102. Southeast winds around 5 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. East winds around 5 mph. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the mid 70s. Highs in the upper 90s. .MONDAY...Mostly sunny. Highs in the upper 90s. .MONDAY NIGHT...Clear. Lows in the lower 70s. .TUESDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 90s. Highest heat index readings up to 105. $$ TXZ185-261000- Real- Including the city of Leakey 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 100. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Temperature falling to around 90 in the afternoon. South winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph. Chance of rain 40 percent. .FRIDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. .FRIDAY NIGHT THROUGH MONDAY NIGHT...Clear. Lows in the lower 70s. Highs in the mid 90s. .TUESDAY...Mostly sunny. Highs in the mid 90s. $$ TXZ203-261000- Uvalde- Including the city of Uvalde 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, hot with highs around 102. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds around 5 mph. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 40 percent. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. Northeast winds around 5 mph. Chance of rain 40 percent. .FRIDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the lower 70s. Highs in the upper 90s. .MONDAY...Mostly sunny. Highs in the upper 90s. .MONDAY NIGHT...Clear. Lows in the lower 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. $$ TXZ173-261000- Williamson- Including the city of Georgetown 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Hot with highs around 102. Southwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. .THURSDAY...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. West winds around 5 mph, becoming north in the afternoon. Chance of rain 40 percent. Highest heat index readings up to 106. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. North winds around 5 mph, becoming west after midnight. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 105. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Mostly sunny. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ221-261000- Wilson- Including the city of Floresville 354 PM CDT Tue Aug 25 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT WEDNESDAY... .TONIGHT...Clear. Lows in the mid 70s. South winds 10 to 15 mph. Highest heat index readings up to 106 early this evening. .WEDNESDAY...Mostly sunny. Hot with highs around 103. South winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. South winds 5 to 10 mph. Highest heat index readings up to 106 early in the evening. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 102. Southwest winds around 5 mph, becoming southeast in the afternoon. Highest heat index readings up to 108. .THURSDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southeast winds around 5 mph. Chance of rain 30 percent. .FRIDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT...Clear. Lows in the mid 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .SATURDAY NIGHT...Clear. Lows in the mid 70s. .SUNDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 90s. Highest heat index readings up to 110. .MONDAY NIGHT...Clear. Lows in the mid 70s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Highest heat index readings up to 110. $$ TXZ218-261000- Zavala- Including the city of Crystal City 354 PM CDT Tue Aug 25 2026 .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Highest heat index readings up to 105 early this evening. .WEDNESDAY...Sunny, hot with highs around 104. Southeast winds 5 to 10 mph. .WEDNESDAY NIGHT...Clear. Lows in the upper 70s. Southeast winds 5 to 10 mph. Highest heat index readings up to 105 early in the evening. .THURSDAY...Mostly sunny. Hot with highs around 102. East winds around 5 mph. .THURSDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. East winds around 5 mph. .FRIDAY...Partly cloudy in the morning, then becoming mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. .FRIDAY NIGHT THROUGH MONDAY NIGHT...Clear, hot. Lows in the mid 70s. Highs around 100. Highest heat index readings up to 110. .TUESDAY...Mostly sunny. Hot with highs around 100. Highest heat index readings up to 110. $$