National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Fri, 11-Sep-2026 1:21am CDT
Richmond
 
Today

Today: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Sunday

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

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

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

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

Thursday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
 
Hi 94 °F Hi 96 °F Hi 95 °F Hi 95 °F Hi 96 °F Hi 94 °F Hi 94 °F  
 
Tonight

Tonight: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Saturday
Night
Saturday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Monday
Night
Monday Night: Chance Showers And Thunderstorms then Mostly Clear
Chance Showers And T-Storms then Mostly Clear
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
 
Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F  

 

Today
 
A chance of showers and thunderstorms. Partly sunny, with a high near 94. Heat index values as high as 107. South wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Tonight
 
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Heat index values as high as 102. South wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Saturday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 96, with temperatures falling to around 93 in the afternoon. Heat index values as high as 110. South wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Heat index values as high as 103. Southeast wind 0 to 10 mph. Chance of precipitation is 30%.
Sunday
 
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 95. South wind 0 to 10 mph. Chance of precipitation is 50%.
Sunday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 50%.
Monday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Chance of precipitation is 30%.
Tuesday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Chance of precipitation is 20%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
Wednesday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Wednesday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
Thursday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
Thursday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77.

 

Forecast from NOAA-NWS for Pecan Grove, TX.