| National Weather Service Forecast for:
Pecan Grove, TX Issued by: National Weather Service Houston/Galveston/Dickinson, TX |
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| Updated: Mon, 31-Aug-2026 7:20pm CDT | ||||||||||||||||||||||||||||||||||||||||
| Richmond | ||||||||||||||||||||||||||||||||||||||||
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Tropical Cyclone Local Statement issued August 31 at 10:20PM CDT
Tropical Cyclone Local Statement issued August 31 at 4:33PM CDT
Flood Watch issued August 31 at 4:21PM CDT until September 2 at 7:00AM CDT
| Tonight |
Partly cloudy, with a low around 78. Heat index values as high as 101. Southeast wind 0 to 5 mph. |
| Tuesday |
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 94. Heat index values as high as 105. North wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible. |
| Tuesday Night |
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 1am and 2am, then a slight chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 77. Heat index values as high as 102. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between 1 and 2 inches possible. |
| Wednesday |
A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly sunny, with a high near 95. Heat index values as high as 107. South wind 5 to 10 mph. Chance of precipitation is 50%. |
| Wednesday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Southeast wind 0 to 10 mph. Chance of precipitation is 50%. |
| Thursday |
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Chance of precipitation is 30%. |
| Thursday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Chance of precipitation is 30%. |
| Friday |
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Chance of precipitation is 30%. |
| Friday Night |
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Chance of precipitation is 30%. |
| Saturday |
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Chance of precipitation is 30%. |
| Saturday Night |
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Chance of precipitation is 30%. |
| Sunday |
A chance of showers and thunderstorms after 7am. Sunny, with a high near 96. Chance of precipitation is 30%. |
| Sunday Night |
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Chance of precipitation is 30%. |
| Labor Day |
A slight chance of showers and thunderstorms after 7am. Sunny, with a high near 96. |
Forecast from NOAA-NWS for Pecan Grove, TX.







