| National Weather Service Forecast for:
Pecan Grove, TX Issued by: National Weather Service Houston/Galveston/Dickinson, TX |
||||||||||||||||||||||||||||||||||||||||
| Updated: Mon, 10-Aug-2026 1:21am CDT | ||||||||||||||||||||||||||||||||||||||||
| Richmond | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Today |
A chance of showers and thunderstorms after 8am. Mostly sunny. High near 93, with temperatures falling to around 87 in the afternoon. Heat index values as high as 101. Southeast wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
| Tonight |
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday |
A slight chance of showers and thunderstorms after 1pm. Sunny. High near 96, with temperatures falling to around 92 in the afternoon. Heat index values as high as 107. South wind 5 to 10 mph. Chance of precipitation is 20%. |
| Tuesday Night |
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Heat index values as high as 102. South wind 5 to 15 mph. Chance of precipitation is 20%. |
| Wednesday |
Sunny, with a high near 97. South wind 5 to 15 mph, with gusts as high as 25 mph. |
| Wednesday Night |
Mostly clear, with a low around 78. |
| Thursday |
Sunny, with a high near 97. |
| Thursday Night |
Mostly clear, with a low around 78. |
| Friday |
Mostly sunny, with a high near 97. |
| Friday Night |
Mostly clear, with a low around 77. |
| Saturday |
Sunny, with a high near 98. |
| Saturday Night |
Mostly clear, with a low around 76. |
| Sunday |
Sunny, with a high near 98. |
| Sunday Night |
Mostly clear, with a low around 76. |
Forecast from NOAA-NWS for Pecan Grove, TX.