National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Sat, 10-Oct-2026 7:20pm CDT
Richmond
 
  Sunday

Sunday: Sunny
Sunny
Columbus
Day
Columbus Day: 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: Sunny then Chance Showers And Thunderstorms
Sunny then Chance Showers And T-Storms
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
  Hi 93 °F Hi 93 °F Hi 93 °F Hi 93 °F Hi 92 °F Hi 90 °F Hi 83 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
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 Mostly Clear
Chance Showers And T-Storms then Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
 
Lo 68 °F Lo 73 °F Lo 73 °F Lo 76 °F Lo 75 °F Lo 73 °F Lo 69 °F  

 

Tonight
 
Mostly clear, with a low around 68. South wind 0 to 10 mph.
Sunday
 
Sunny. High near 93, with temperatures falling to around 90 in the afternoon. Southeast wind 0 to 15 mph, with gusts as high as 25 mph.
Sunday Night
 
Mostly clear, with a low around 73. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.
Columbus Day
 
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 93. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 73, with temperatures rising to around 76 overnight. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
Tuesday Night
 
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 76. Chance of precipitation is 40%.
Wednesday
 
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Chance of precipitation is 40%.
Wednesday Night
 
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Chance of precipitation is 40%.
Thursday
 
Sunny, with a high near 92.
Thursday Night
 
Mostly clear, with a low around 73.
Friday
 
Sunny, with a high near 90.
Friday Night
 
Mostly clear, with a low around 69.
Saturday
 
Mostly sunny, with a high near 83.

 

Forecast from NOAA-NWS for Pecan Grove, TX.