Zone Forecast Product
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
165 FPUS54 KEWX 132122 ZFPEWX Zone Forecast Product for South Central Texas National Weather Service Austin/San Antonio TX 422 PM CDT Sun Sep 13 2026 TXZ192-141030- Travis- Including the city of Austin 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then becoming mostly sunny. Hot with highs around 100. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 107. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 109. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph. Gusts up to 25 mph in the evening. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Highest heat index readings up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ205-141030- Bexar- Including the city of San Antonio 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. Highs in the upper 90s. Southeast winds 10 to 15 mph. Highest heat index readings up to 106. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the mid 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ183-141030- Val Verde- Including the city of Del Rio 422 PM CDT Sun Sep 13 2026 .TONIGHT...Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs in the upper 90s. Lows in the mid 70s. .THURSDAY...Mostly sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .SATURDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. .SUNDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. $$ TXZ220-141030- Atascosa- Including the city of Pleasanton 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent. Highest heat index readings up to 105 early this evening. .MONDAY...Partly cloudy. Hot with highs around 101. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 108. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny. Hot with highs around 102. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph, diminishing to around 5 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$ TXZ187-141030- Bandera- Including the city of Bandera 422 PM CDT Sun Sep 13 2026 .TONIGHT...Clear this evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. South winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. .THURSDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. $$ TXZ193-141030- Bastrop- Including the city of Bastrop 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Highest heat index readings up to 107. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs around 100. South winds 5 to 10 mph. Highest heat index readings up to 107. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$ TXZ190-141030- Blanco- Including the city of Blanco 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then becoming sunny. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows around 70. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. $$ TXZ172-141030- Burnet- Including the city of Burnet 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. A slight chance of showers this evening. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Highs in the upper 90s. South winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 20 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 90s. $$ TXZ208-141030- Caldwell- Including the city of Lockhart 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. Hot with highs around 100. South winds 10 to 15 mph. Highest heat index readings up to 107. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. South winds 10 to 15 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 101. South winds 10 to 15 mph. Highest heat index readings up to 107. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$ TXZ206-141030- Comal- Including the city of New Braunfels 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. South winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 106. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. South winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 107. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Highest heat index readings up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ224-141030- De Witt- Including the city of Cuero 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of rain 20 percent. .MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Highest heat index readings up to 107. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. .TUESDAY...Mostly sunny. Highs in the upper 90s. Southeast winds 10 to 15 mph. Highest heat index readings up to 109. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. .WEDNESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Highest heat index readings up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy. Highs in the mid 90s. $$ TXZ228-141030- Dimmit- Including the city of Carrizo Springs 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Highest heat index readings up to 105 early this evening. .MONDAY...Partly cloudy in the morning, then clearing. Hot with highs around 103. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Highest heat index readings up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 104. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 15 to 20 mph, diminishing to 5 to 10 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. Highest heat index readings up to 105. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the lower 70s. .SUNDAY...Partly cloudy. Highs in the upper 90s. $$ TXZ184-141030- Edwards- Including the city of Rocksprings 422 PM CDT Sun Sep 13 2026 .TONIGHT...Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Partly cloudy in the morning, then becoming sunny. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs in the mid 90s. Lows in the lower 70s. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs in the mid 90s. Lows around 70. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. $$ TXZ209-141030- Fayette- Including the city of La Grange 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear. A slight chance of showers this evening. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy with a slight chance of showers and thunderstorms. Humid with highs in the upper 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Highest heat index readings up to 108. .MONDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Hot with highs around 100. Southeast winds 5 to 10 mph. Highest heat index readings up to 108. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy. Highs in the mid 90s. $$ TXZ219-141030- Frio- Including the city of Pearsall 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Highest heat index readings up to 106 early this evening. .MONDAY...Partly cloudy in the morning, then becoming mostly sunny. Hot with highs around 101. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Highest heat index readings up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 102. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the evening. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the mid 90s. Chance of rain 40 percent. Highest heat index readings up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$ TXZ188-141030- Gillespie- Including the city of Fredericksburg 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then becoming sunny. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny. Highs in the mid 90s. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the lower 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. $$ TXZ223-141030- Gonzales- Including the city of Gonzales 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Highest heat index readings up to 107. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph, becoming south around 5 mph after midnight. .TUESDAY...Mostly sunny. Hot with highs around 100. Southeast winds 10 to 15 mph. Highest heat index readings up to 108. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy. Highs in the upper 90s. $$ TXZ207-141030- Guadalupe- Including the city of Seguin 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. Highs in the upper 90s. South winds 10 to 15 mph. Highest heat index readings up to 106. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 107. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ191-141030- Hays- Including the city of San Marcos 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 105. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 107. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ222-141030- Karnes- Including the city of Karnes City 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Partly cloudy with a slight chance of showers this evening, then mostly clear after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Highest heat index readings up to 108. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny. Hot with highs around 101. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 109. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 110. .THURSDAY...Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Highest heat index readings up to 105. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy. Highs in the upper 90s. $$ TXZ189-141030- Kendall- Including the city of Boerne 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. .THURSDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the lower 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. $$ TXZ186-141030- Kerr- Including the city of Kerrville 422 PM CDT Sun Sep 13 2026 .TONIGHT...Clear this evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. South winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. South winds 10 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows around 70. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the lower 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. $$ TXZ202-141030- Kinney- Including the city of Brackettville 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Sunny. Highs in the upper 90s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. $$ TXZ225-141030- Lavaca- Including the city of Hallettsville 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear. A slight chance of showers this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Humid with highs in the upper 90s. Southeast winds 10 to 15 mph. Chance of rain 30 percent. Highest heat index readings up to 108. .MONDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Hot with highs around 100. Southeast winds 10 to 15 mph. Highest heat index readings up to 111. .TUESDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. .WEDNESDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 110. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Highest heat index readings up to 105. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT...Clear. Lows in the lower 70s. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy. Highs in the upper 90s. $$ TXZ194-141030- Lee- Including the city of Giddings 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear. A slight chance of showers this evening. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Highest heat index readings up to 106. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph. Highest heat index readings up to 107. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ171-141030- Llano- Including the city of Llano 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .MONDAY...Mostly sunny. Highs in the upper 90s. South winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. South winds 10 to 15 mph. .TUESDAY NIGHT...Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows around 70. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. $$ TXZ217-141030- Maverick- Including the city of Eagle Pass 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 105 early this evening. .MONDAY...Partly cloudy in the morning, then clearing. Hot with highs around 101. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 108. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Highest heat index readings up to 105 early in the evening. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 102. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$ TXZ204-141030- Medina- Including the city of Hondo 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph. .WEDNESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. .THURSDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ185-141030- Real- Including the city of Leakey 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. South winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .THURSDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the lower 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Highs in the lower 90s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. $$ TXZ203-141030- Uvalde- Including the city of Uvalde 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TUESDAY...Partly cloudy in the morning, then clearing. Hot with highs around 100. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Clear. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Highest heat index readings up to 105. .THURSDAY AND THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Highs in the mid 90s. Lows in the lower 70s. Highest heat index readings up to 105. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the mid 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the mid 90s. $$ TXZ173-141030- Williamson- Including the city of Georgetown 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear. A slight chance of showers this evening. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Highs in the upper 90s. South winds 10 to 15 mph. Highest heat index readings up to 107. .MONDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph. .TUESDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 108. .TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs in the mid 90s. Lows in the lower 70s. .SUNDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. $$ TXZ221-141030- Wilson- Including the city of Floresville 422 PM CDT Sun Sep 13 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT MONDAY... .TONIGHT...Mostly clear with a slight chance of showers this evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Partly cloudy. Hot with highs around 100. Southeast winds 10 to 15 mph. Highest heat index readings up to 107. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. .TUESDAY...Mostly sunny. Hot with highs around 101. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 108. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 90s. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$ TXZ218-141030- Zavala- Including the city of Crystal City 422 PM CDT Sun Sep 13 2026 .TONIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 105 early this evening. .MONDAY...Partly cloudy in the morning, then clearing. Hot with highs around 102. Southeast winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the evening. Highest heat index readings up to 105 early in the evening. .TUESDAY...Partly cloudy in the morning, then becoming sunny. Hot with highs around 102. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Clear. Lows in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Highest heat index readings up to 105. .THURSDAY...Partly cloudy 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. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper 90s. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Highs in the upper 90s. .SUNDAY...Partly cloudy in the morning, then clearing. Highs in the upper 90s. $$