National Weather Service Forecast for: Saint Francisville LA
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 11:00 pm CDT Aug 30, 2026
 
Overnight

Overnight: Mostly clear, with a low around 74. East wind around 5 mph becoming calm.
Mostly Clear

 Monday

Monday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 91. East wind 5 to 10 mph.
Mostly Sunny
then Chance
T-storms
 Monday
Night
Monday Night: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. East wind around 5 mph.
Slight Chance
T-storms then
Mostly Clear
 Tuesday

Tuesday: A chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Sunny, with a high near 91. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Sunny then
Showers
Likely
 Tuesday
Night
Tuesday Night: Showers likely before 7pm. Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Showers
Likely then
Partly Cloudy
 Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Sunny then
Chance
T-storms
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Thursday

Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Sunny then
Chance
T-storms
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm.
Partly Cloudy
Lo 74 °F Hi 91 °F Lo 75 °F Hi 91 °F Lo 74 °F Hi 92 °F Lo 73 °F Hi 93 °F Lo 74 °F

 

Overnight
 
 Mostly clear, with a low around 74. East wind around 5 mph becoming calm.
Monday
 
 A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 91. East wind 5 to 10 mph.
Monday Night
 
 A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. East wind around 5 mph.
Tuesday
 
 A chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Sunny, with a high near 91. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday Night
 
 Showers likely before 7pm. Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
 
 A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening.
Thursday
 
 A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
 
 Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm.
Friday
 
 A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Calm wind becoming east around 5 mph.
Friday Night
 
 Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm.
Saturday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming east around 5 mph.
Saturday Night
 
 Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm.
Sunday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming northeast around 5 mph.

 

Forecast from NOAA-NWS for Saint Francisville LA.