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

Thursday: Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Slight Chance Rain Showers then Slight Chance Showers And T-Storms
Friday

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

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

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

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

Tuesday: Showers And Thunderstorms
Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 93 °F Hi 93 °F Hi 93 °F Hi 92 °F Hi 89 °F Hi 86 °F Hi 89 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Friday
Night
Friday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
Sunday
Night
Sunday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Monday
Night
Monday Night: Showers And Thunderstorms
Showers And T-Storms
Tuesday
Night
Tuesday Night: Showers And Thunderstorms Likely
Showers And T-Storms Likely
 
Lo 77 °F Lo 77 °F Lo 75 °F Lo 77 °F Lo 77 °F Lo 75 °F Lo 74 °F  

 

Overnight
 
Mostly cloudy, with a low around 77. Southeast wind around 5 mph.
Thursday
 
A slight chance of rain showers between 7am and 10am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. Heat index values as high as 103. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 77. Heat index values as high as 101. Southeast wind 0 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
 
A slight chance of showers and thunderstorms between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. Heat index values as high as 103. Southeast wind 0 to 10 mph. Chance of precipitation is 30%.
Friday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Southeast wind 0 to 10 mph. Chance of precipitation is 20%.
Saturday
 
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Chance of precipitation is 20%.
Saturday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Chance of precipitation is 20%.
Sunday
 
Showers and thunderstorms likely after 7am. Mostly sunny, with a high near 92. Chance of precipitation is 70%.
Sunday Night
 
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. Chance of precipitation is 70%.
Monday
 
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 80%.
Monday Night
 
Showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 80%.
Tuesday
 
Showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 80%.
Tuesday Night
 
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Wednesday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89.

 

Forecast from NOAA-NWS for Pecan Grove, TX.