National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Sat, 30-May-2026 12:06pm CDT
Richmond
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Monday

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday

Tuesday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday

Thursday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Hi 93 °F Hi 92 °F Hi 92 °F Hi 92 °F Hi 91 °F Hi 90 °F Hi 90 °F  
 
Tonight

Tonight: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 73 °F Lo 75 °F Lo 75 °F Lo 74 °F Lo 73 °F Lo 74 °F Lo 75 °F  

 

This Afternoon
 
Mostly sunny, with a high near 93. Heat index values as high as 101. South wind around 5 mph.
Tonight
 
Patchy fog after 3am. Mostly cloudy, with a low around 73. South wind 0 to 5 mph.
Sunday
 
Patchy fog before 10am. Partly sunny, with a high near 92. Southeast wind 0 to 5 mph.
Sunday Night
 
Mostly cloudy, with a low around 75. Southeast wind 0 to 10 mph.
Monday
 
A chance of showers and thunderstorms after 10am. Partly sunny, with a high near 92. Southeast wind 0 to 5 mph. Chance of precipitation is 40%.
Monday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Chance of precipitation is 40%.
Tuesday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Tuesday Night
 
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Chance of precipitation is 40%.
Wednesday
 
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Wednesday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. Chance of precipitation is 40%.
Thursday
 
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Thursday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 40%.
Friday
 
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Friday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75.

 

Forecast from NOAA-NWS for Pecan Grove, TX.