National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Wed, 22-Apr-2026 7:20am CDT
Richmond
 
Today

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

Thursday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Friday

Friday: Partly Sunny
Partly Sunny
Saturday

Saturday: Partly Sunny
Partly Sunny
Sunday

Sunday: Mostly Cloudy
Mostly Cloudy
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
 
Hi 81 °F Hi 85 °F Hi 87 °F Hi 89 °F Hi 89 °F Hi 92 °F Hi 93 °F  
 
Tonight

Tonight: Chance Showers And Thunderstorms then Patchy Fog
Chance Showers And T-Storms then Patchy Fog
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
 
Lo 68 °F Lo 70 °F Lo 71 °F Lo 72 °F Lo 73 °F Lo 72 °F Lo 71 °F  

 

Today
 
A chance of showers and thunderstorms before noon, then a chance of showers and thunderstorms between noon and 1pm, then showers and thunderstorms likely between 1pm and 3pm, then showers and thunderstorms likely. Partly sunny. High near 81, with temperatures falling to around 77 in the afternoon. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Tonight
 
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then a slight chance of showers and thunderstorms between 8pm and 9pm, then patchy fog. Mostly cloudy, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
 
Patchy fog between 7am and 9am. Partly sunny, with a high near 85. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
 
Mostly cloudy, with a low around 70. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
 
Partly sunny, with a high near 87. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
 
Mostly cloudy, with a low around 71.
Saturday
 
Partly sunny, with a high near 89.
Saturday Night
 
Partly cloudy, with a low around 72.
Sunday
 
Mostly cloudy, with a high near 89.
Sunday Night
 
Mostly cloudy, with a low around 73.
Monday
 
Partly sunny, with a high near 92.
Monday Night
 
Mostly cloudy, with a low around 72.
Tuesday
 
Partly sunny, with a high near 93.
Tuesday Night
 
Mostly cloudy, with a low around 71.

 

Forecast from NOAA-NWS for Pecan Grove, TX.