National Weather Service Forecast for: Pecan Grove, TX
Issued by: National Weather Service Houston/Galveston/Dickinson, TX
Updated: Sun, 29-Mar-2026 1:21am CDT
Richmond
 
  Sunday

Sunday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Monday

Monday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Tuesday

Tuesday: Slight Chance Rain Showers
Slight Chance Rain Showers
Wednesday

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

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

Friday: Partly Sunny
Partly Sunny
Saturday

Saturday: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
  Hi 84 °F Hi 87 °F Hi 88 °F Hi 88 °F Hi 84 °F Hi 87 °F Hi 87 °F
 
Overnight

Overnight: Patchy Fog
Patchy Fog
Sunday
Night
Sunday Night: Partly Cloudy then Patchy Fog
Partly Cloudy then Patchy Fog
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Slight Chance Rain Showers then Partly Cloudy
Slight Chance Rain Showers then Partly Cloudy
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Friday
Night
Friday Night: Mostly Cloudy
Mostly Cloudy
 
Lo 57 °F Lo 62 °F Lo 66 °F Lo 68 °F Lo 68 °F Lo 69 °F Lo 69 °F  

 

Overnight
 
Patchy fog after 3am. Mostly clear, with a low around 57. Southeast wind 0 to 5 mph.
Sunday
 
Patchy fog before 9am. Mostly sunny, with a high near 84. Southeast wind 0 to 10 mph.
Sunday Night
 
Patchy fog after 1am. Partly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
Monday
 
Patchy fog before 9am. Mostly sunny, with a high near 87. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
 
Partly cloudy, with a low around 66. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
 
A slight chance of rain showers after 7am. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
Tuesday Night
 
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
Wednesday
 
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Chance of precipitation is 20%.
Wednesday Night
 
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 20%.
Thursday
 
A chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 30%.
Thursday Night
 
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.
Friday
 
Partly sunny, with a high near 87.
Friday Night
 
Mostly cloudy, with a low around 69.
Saturday
 
A slight chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 87.

 

Forecast from NOAA-NWS for Pecan Grove, TX.