Expires:202507190400;;673073 FPUS54 KHGX 182015 ZFPHGX Zone Forecast Product for Southeast Texas National Weather Service Houston/Galveston TX 314 PM CDT Fri Jul 18 2025 TXZ213-190400- Inland Harris- Including the city of Houston 314 PM CDT Fri Jul 18 2025 .TONIGHT...Mostly cloudy. A chance of showers and thunderstorms this evening. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 50 percent. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Humid with highs in the mid 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 107. .SATURDAY NIGHT...Partly cloudy. Humid with lows in the upper 70s. South winds 5 to 10 mph. .SUNDAY...Mostly sunny. Humid with highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 107. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph. .MONDAY...Sunny, hot with highs in the mid 90s. Heat index values up to 105. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 110. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny, hot with highs in the upper 90s. Heat index values up to 105. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. .THURSDAY...Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 105. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening. .FRIDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. $$