National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Sat, 27-Jun-2026 1:21pm CDT
Richmond
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

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

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

Tonight: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms then Mostly Clear
Chance Showers And T-Storms then Mostly Clear
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 Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
 
Lo 79 °F Lo 79 °F Lo 77 °F Lo 77 °F Lo 77 °F Lo 76 °F Lo 77 °F  

 

This Afternoon
 
Sunny. High near 95, with temperatures falling to around 92 in the afternoon. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
 
Partly cloudy, with a low around 79. Heat index values as high as 101. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
 
Sunny. High near 95, with temperatures falling to around 92 in the afternoon. Heat index values as high as 106. South wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
 
Partly cloudy, with a low around 79. Heat index values as high as 102. South wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
 
Sunny, with a high near 96. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
 
Mostly clear, with a low around 77.
Tuesday
 
Sunny, with a high near 95.
Tuesday Night
 
Mostly clear, with a low around 77.
Wednesday
 
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Chance of precipitation is 30%.
Wednesday Night
 
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Chance of precipitation is 30%.
Thursday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%.
Friday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Chance of precipitation is 20%.
Friday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77.

 

Forecast from NOAA-NWS for Pecan Grove, TX.