| National Weather Service Forecast for:
Pecan Grove, TX Issued by: National Weather Service Houston/Galveston/Dickinson, TX |
||||||||||||||||||||||||||||||||||||||||
| Updated: Sun, 12-Jul-2026 1:21am CDT | ||||||||||||||||||||||||||||||||||||||||
| Richmond | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Overnight |
Mostly cloudy, with a low around 77. Southeast wind around 0 mph. |
| Sunday |
A chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers and thunderstorms likely. Mostly sunny. High near 93, with temperatures falling to around 89 in the afternoon. Heat index values as high as 105. Southeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
| Sunday Night |
Showers and thunderstorms likely. Partly cloudy, with a low around 77. South wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible. |
| Monday |
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms between 7am and 9am, then a chance of showers and thunderstorms between 9am and 10am, then showers and thunderstorms likely between 10am and 5pm, then showers and thunderstorms. Partly sunny. High near 91, with temperatures falling to around 86 in the afternoon. Heat index values as high as 102. South wind 0 to 5 mph. Chance of precipitation is 80%. |
| Monday Night |
Showers and thunderstorms likely before 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 76. Southeast wind 0 to 5 mph. Chance of precipitation is 70%. |
| Tuesday |
Showers and thunderstorms likely. Mostly cloudy, with a high near 87. Chance of precipitation is 70%. |
| Tuesday Night |
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 60%. |
| Wednesday |
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 90. Chance of precipitation is 50%. |
| Wednesday Night |
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 50%. |
| Thursday |
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 93. Chance of precipitation is 20%. |
| Thursday Night |
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%. |
| Friday |
Mostly sunny, with a high near 95. |
| Friday Night |
Partly cloudy, with a low around 76. |
| Saturday |
Mostly sunny, with a high near 96. |
Forecast from NOAA-NWS for Pecan Grove, TX.