| National Weather Service Forecast for:
Pecan Grove, TX Issued by: National Weather Service Houston/Galveston/Dickinson, TX |
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| Updated: Wed, 22-Jul-2026 10:16am CDT | ||||||||||||||||||||||||||||||||||||||||
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Tropical Cyclone Local Statement issued July 22 at 10:14AM CDT
Tropical Cyclone Local Statement issued July 22 at 7:27AM CDT
Extreme Heat Warning issued July 22 at 1:43AM CDT until July 22 at 8:00PM CDT
| Today |
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 102. Heat index values as high as 115. Northwest wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tonight |
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and midnight. Partly cloudy, with a low around 81. Heat index values as high as 114. Northwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday |
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Heat index values as high as 109. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday Night |
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 80. Heat index values as high as 107. East wind 0 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. |
| Friday |
A chance of rain showers before 1pm. Mostly sunny, with a high near 96. South wind 5 to 10 mph. Chance of precipitation is 30%. |
| Friday Night |
Mostly clear, with a low around 79. |
| Saturday |
Sunny, with a high near 97. |
| Saturday Night |
Partly cloudy, with a low around 76. |
| Sunday |
Mostly sunny, with a high near 97. |
| Sunday Night |
Mostly clear, with a low around 76. |
| Monday |
Sunny, with a high near 99. |
| Monday Night |
Mostly clear, with a low around 77. |
| Tuesday |
Sunny, with a high near 100. |
| Tuesday Night |
Mostly clear, with a low around 77. |
Forecast from NOAA-NWS for Pecan Grove, TX.