National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Tue, 21-Apr-2026 1:21am CDT
Richmond
 
  Tuesday

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

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

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

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

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

Sunday: Mostly Cloudy
Mostly Cloudy
Monday

Monday: Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Cloudy then Chance Showers And T-Storms
  Hi 72 °F Hi 82 °F Hi 85 °F Hi 87 °F Hi 88 °F Hi 89 °F Hi 90 °F
 
Overnight

Overnight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Showers And Thunderstorms then Mostly Cloudy
Showers And T-Storms then Mostly Cloudy
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Mostly Cloudy
Slight Chance Showers And T-Storms then Mostly Cloudy
Friday
Night
Friday Night: Slight Chance Showers And Thunderstorms then Mostly Cloudy
Slight Chance Showers And T-Storms then Mostly Cloudy
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Mostly Cloudy
Slight Chance Showers And T-Storms then Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
 
Lo 62 °F Lo 64 °F Lo 68 °F Lo 70 °F Lo 71 °F Lo 72 °F Lo 73 °F  

 

Overnight
 
A slight chance of rain showers before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Tuesday
 
Showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 72. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
 
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms. Mostly cloudy, with a high near 82. East wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday Night
 
Showers and thunderstorms before 7pm. Mostly cloudy, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Thursday
 
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 70. Chance of precipitation is 20%.
Friday
 
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. Chance of precipitation is 20%.
Friday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 71. Chance of precipitation is 20%.
Saturday
 
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 88. Chance of precipitation is 20%.
Saturday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 72. Chance of precipitation is 20%.
Sunday
 
Mostly cloudy, with a high near 89.
Sunday Night
 
Mostly cloudy, with a low around 73.
Monday
 
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 90.

 

Forecast from NOAA-NWS for Pecan Grove, TX.