Weather forecast for: Madisonville LA
Last Update: 5:16 pm CDT Sep 13, 2026
Tonight: Mostly clear, with a low around 75. Calm wind.
Monday: A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 93. Heat index values as high as 109. Calm wind becoming south around 5 mph.
Monday Night: Mostly clear, with a low around 75. Calm wind.
Tuesday: Sunny, with a high near 93. Heat index values as high as 109. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 89. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday Night: Mostly clear, with a low around 71. Southeast wind 5 to 10 mph becoming light and variable.
Thursday: Sunny, with a high near 90. Northeast wind around 10 mph.
Thursday Night: Clear, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.
Friday: Sunny, with a high near 91. North wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night: Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm in the evening.
Saturday: A chance of showers and thunderstorms. Sunny, with a high near 90. Northeast wind around 5 mph becoming southeast in the afternoon.
Saturday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 73. East wind around 5 mph becoming calm in the evening.
Sunday: A chance of showers and thunderstorms. Sunny, with a high near 88. Northeast wind around 5 mph becoming southeast in the afternoon.