National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Fri, 25-Sep-2026 1:22pm CDT
Richmond
 
  Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

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

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

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

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 94 °F Hi 95 °F Hi 96 °F Hi 95 °F Hi 93 °F Hi 89 °F Hi 89 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Showers And T-Storms Likely then Slight Chance Showers And T-Storms
 
Lo 71 °F Lo 74 °F Lo 75 °F Lo 76 °F Lo 78 °F Lo 76 °F Lo 74 °F  

 

Tonight
 
Mostly clear, with a low around 71. Northeast wind 0 to 5 mph.
Saturday
 
Mostly sunny. High near 94, with temperatures falling to around 91 in the afternoon. Northeast wind 0 to 5 mph.
Saturday Night
 
Partly cloudy, with a low around 74. East wind 0 to 10 mph.
Sunday
 
Sunny, with a high near 95. East wind 0 to 5 mph.
Sunday Night
 
Partly cloudy, with a low around 75. Southeast wind 0 to 10 mph.
Monday
 
Sunny, with a high near 96.
Monday Night
 
Mostly clear, with a low around 76.
Tuesday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
Tuesday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Wednesday
 
A slight chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 93. Chance of precipitation is 60%.
Wednesday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Thursday
 
A chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Thursday 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. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
Friday
 
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89.

 

Forecast from NOAA-NWS for Pecan Grove, TX.