| National Weather Service Forecast for:
Pecan Grove, TX Issued by: National Weather Service Houston/Galveston/Dickinson, TX |
||||||||||||||||||||||||||||||||||||||||
| Updated: Tue, 08-Sep-2026 1:21am CDT | ||||||||||||||||||||||||||||||||||||||||
| Richmond | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Overnight |
Mostly clear, with a low around 78. South wind around 0 mph. |
| Tuesday |
A chance of showers and thunderstorms between 1pm and 5pm. Mostly sunny. High near 97, with temperatures falling to around 92 in the afternoon. Heat index values as high as 107. Southeast wind 0 to 5 mph. Chance of precipitation is 30%. |
| Tuesday Night |
Partly cloudy, with a low around 78. Heat index values as high as 102. Southeast wind 0 to 5 mph. Chance of precipitation is 20%. |
| Wednesday |
A chance of showers and thunderstorms after 1pm. Partly sunny. High near 95, with temperatures falling to around 89 in the afternoon. Heat index values as high as 103. East wind 0 to 5 mph. Chance of precipitation is 40%. |
| Wednesday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. East wind 0 to 5 mph. Chance of precipitation is 30%. |
| Thursday |
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 50%. |
| Thursday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 50%. |
| Friday |
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 95. Chance of precipitation is 40%. |
| Friday Night |
A chance of showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 40%. |
| Saturday |
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%. |
| Saturday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 30%. |
| Sunday |
A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 40%. |
| Sunday Night |
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. Chance of precipitation is 40%. |
| Monday |
A chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 94. |
Forecast from NOAA-NWS for Pecan Grove, TX.






