Expires:202607232300;;478003 FPUS54 KFWD 231830 ZFPFWD Zone Forecast Product for Texas National Weather Service Fort Worth TX 129 PM CDT Thu Jul 23 2026 TXZ161-232300- Limestone- Including the cities of Mexia and Groesbeck 129 PM CDT Thu Jul 23 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING... .THIS AFTERNOON...Sunny. Highs in the mid 90s. Northeast winds 10 to 15 mph. Heat index values up to 107. .TONIGHT...Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. .FRIDAY...Mostly sunny. Humid with highs in the mid 90s. South winds 5 to 10 mph. .FRIDAY NIGHT...Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. .SATURDAY...Mostly sunny. Highs in the mid 90s. South winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. .SUNDAY...Sunny. Highs in the upper 90s. .SUNDAY NIGHT...Clear. Lows in the upper 70s. .MONDAY...Sunny, hot with highs in the upper 90s. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. .TUESDAY...Sunny, hot with highs in the upper 90s. .TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. .WEDNESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105. $$