National Weather Service Forecast for: Zachary, LA
Issued by: National Weather Service New Orleans/Baton Rouge
Updated: Wed, 24-Jun-2026 2:02pm CDT
East Baton Rouge Parish
 
This
Afternoon
This Afternoon: Partly Sunny
Partly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny then Chance Showers And Thunderstorms
Sunny then Chance Showers And T-Storms
 
Hi 92 °F Hi 93 °F Hi 93 °F Hi 93 °F Hi 94 °F Hi 95 °F Hi 95 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 75 °F Lo 73 °F Lo 75 °F Lo 75 °F Lo 75 °F Lo 76 °F Lo 76 °F  

 

This Afternoon
 
Partly sunny. High near 92, with temperatures falling to around 89 in the afternoon. West wind around 5 mph.
Tonight
 
Partly cloudy, with a low around 75. Southwest wind 0 to 5 mph.
Thursday
 
Mostly sunny. High near 93, with temperatures falling to around 91 in the afternoon. West wind around 5 mph.
Thursday Night
 
Mostly clear, with a low around 73. Southwest wind around 5 mph.
Friday
 
Sunny, with a high near 93. South wind 0 to 10 mph.
Friday Night
 
Clear, with a low around 75. South wind 5 to 10 mph.
Saturday
 
Sunny, with a high near 93. South wind 5 to 10 mph.
Saturday Night
 
Mostly clear, with a low around 75. South wind 5 to 10 mph.
Sunday
 
Sunny, with a high near 94. South wind 0 to 5 mph.
Sunday Night
 
Mostly clear, with a low around 75. South wind 0 to 5 mph.
Monday
 
Sunny, with a high near 95. Southwest wind 0 to 5 mph.
Monday Night
 
Mostly clear, with a low around 76. Southwest wind 0 to 5 mph.
Tuesday
 
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Northeast wind 0 to 5 mph.
Tuesday Night
 
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. Southeast wind 0 to 5 mph.

 

Forecast from NOAA-NWS for Zachary, LA.