| National Weather Service Forecast for:
Pecan Grove, TX Issued by: National Weather Service Houston/Galveston/Dickinson, TX |
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| Updated: Sat, 03-Oct-2026 1:21pm CDT | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
A chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Northeast wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Tonight |
Showers and thunderstorms likely before 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 73. North wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible. |
| Sunday |
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Sunday Night |
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. North wind around 10 mph. Chance of precipitation is 30%. |
| Monday |
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. North wind around 10 mph. Chance of precipitation is 20%. |
| Monday Night |
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 20%. |
| Tuesday |
Mostly sunny, with a high near 88. |
| Tuesday Night |
Mostly clear, with a low around 69. |
| Wednesday |
Sunny, with a high near 90. |
| Wednesday Night |
Mostly clear, with a low around 69. |
| Thursday |
Sunny, with a high near 89. |
| Thursday Night |
Mostly clear, with a low around 68. |
| Friday |
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%. |
| Friday Night |
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. |
Forecast from NOAA-NWS for Pecan Grove, TX.