National Weather Service Forecast for: Prairieville LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 6:15 am CDT Jul 26, 2025
 
Today

Today: Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 90. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
T-storms
Likely
 Tonight

Tonight: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.
Chance
T-storms then
Partly Cloudy
 Sunday

Sunday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming southeast around 5 mph.
Sunny then
Chance
T-storms
 Sunday
Night
Sunday Night: Mostly clear, with a low around 76. Calm wind.
Mostly Clear

 Monday

Monday: Sunny and hot, with a high near 96. Calm wind.
Hot

 Monday
Night
Monday Night: Mostly clear, with a low around 78. Calm wind.
Mostly Clear

 Tuesday

Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. North wind around 5 mph.
Sunny then
Slight Chance
T-storms
 Tuesday
Night
Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. Calm wind.
Slight Chance
T-storms
 Wednesday

Wednesday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 92. Calm wind becoming northeast around 5 mph.
T-storms
Likely
Hi 90 °F Lo 76 °F Hi 94 °F Lo 76 °F Hi 96 °F Lo 78 °F Hi 97 °F Lo 78 °F Hi 92 °F

 

Today
 
 Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 90. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.
Sunday
 
 A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming southeast around 5 mph.
Sunday Night
 
 Mostly clear, with a low around 76. Calm wind.
Monday
 
 Sunny and hot, with a high near 96. Calm wind.
Monday Night
 
 Mostly clear, with a low around 78. Calm wind.
Tuesday
 
 A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. North wind around 5 mph.
Tuesday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. Calm wind.
Wednesday
 
 Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 92. Calm wind becoming northeast around 5 mph.
Wednesday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm.
Thursday
 
 Showers and thunderstorms likely. Partly sunny, with a high near 92. Calm wind becoming west around 5 mph.
Thursday Night
 
 A chance of showers and thunderstorms. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm.
Friday
 
 Showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.

 

Forecast from NOAA-NWS for Prairieville LA.