National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Mon, 08-Jun-2026 11:06pm CDT
Richmond
 
  Tuesday

Tuesday: Patchy Fog then Slight Chance Showers And Thunderstorms
Patchy Fog then Slight Chance Showers And T-Storms
Wednesday

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

Thursday: Mostly Sunny
Mostly Sunny
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: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 92 °F Hi 91 °F Hi 93 °F Hi 93 °F Hi 93 °F Hi 92 °F Hi 91 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
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: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 75 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 76 °F  

 

Overnight
 
Partly cloudy, with a low around 75. Southeast wind around 5 mph.
Tuesday
 
Patchy fog between 7am and 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 104. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
 
Partly cloudy, with a low around 77. Heat index values as high as 101. Southeast wind 5 to 10 mph.
Wednesday
 
A slight chance of rain showers between 9am and 10am, then a chance of showers and thunderstorms between 10am and 2pm. Mostly sunny, with a high near 91. Heat index values as high as 103. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
 
Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
 
Mostly sunny, with a high near 93.
Thursday Night
 
Mostly clear, with a low around 77.
Friday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
Friday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. 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
 
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Sunday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday
 
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91.

 

Forecast from NOAA-NWS for Pecan Grove, TX.