National Weather Service Forecast for: Prairieville LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 11:30 pm CST Dec 4, 2025
 
Overnight

Overnight: A 20 percent chance of showers. Cloudy, with a low around 46. North wind around 5 mph.
Slight Chance
Showers

 Friday

Friday: A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 50. North wind around 5 mph becoming calm in the afternoon.
Chance
Showers

 Friday
Night
Friday Night: A chance of showers before 10pm, then a chance of showers after midnight. Cloudy, with a low around 47. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers

 Saturday

Saturday: Showers likely, mainly before noon. Cloudy, with a high near 58. Calm wind. Chance of precipitation is 60%.
Showers
Likely then
Chance
Showers
 Saturday
Night
Saturday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 51. Calm wind.
Mostly Cloudy
then Slight
Chance
Showers
 Sunday

Sunday: A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 69. Calm wind becoming northwest around 5 mph.
Chance
Showers

 Sunday
Night
Sunday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 43. North wind around 5 mph.
Slight Chance
Showers then
Partly Cloudy
 Monday

Monday: Sunny, with a high near 56. North wind around 5 mph.
Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 35. North wind around 5 mph becoming calm.
Mostly Clear
Lo 46 °F Hi 50 °F Lo 47 °F Hi 58 °F Lo 51 °F Hi 69 °F Lo 43 °F Hi 56 °F Lo 35 °F

 

Overnight
 
 A 20 percent chance of showers. Cloudy, with a low around 46. North wind around 5 mph.
Friday
 
 A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 50. North wind around 5 mph becoming calm in the afternoon.
Friday Night
 
 A chance of showers before 10pm, then a chance of showers after midnight. Cloudy, with a low around 47. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
 
 Showers likely, mainly before noon. Cloudy, with a high near 58. Calm wind. Chance of precipitation is 60%.
Saturday Night
 
 A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 51. Calm wind.
Sunday
 
 A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 69. Calm wind becoming northwest around 5 mph.
Sunday Night
 
 A 20 percent chance of showers before midnight. Partly cloudy, with a low around 43. North wind around 5 mph.
Monday
 
 Sunny, with a high near 56. North wind around 5 mph.
Monday Night
 
 Mostly clear, with a low around 35. North wind around 5 mph becoming calm.
Tuesday
 
 Sunny, with a high near 58. Calm wind.
Tuesday Night
 
 Mostly clear, with a low around 39. Calm wind.
Wednesday
 
 Sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
 
 Mostly clear, with a low around 48. Southwest wind around 5 mph becoming north after midnight.
Thursday
 
 Sunny, with a high near 66. North wind around 5 mph becoming southeast in the afternoon.

 

Forecast from NOAA-NWS for Prairieville LA.