Marksville Weather Forecast
Weather forecast for: Marksville LA
Last Update: 7:45 am CDT Sep 19, 2026
Today: Sunny and hot, with a high near 97. Heat index values as high as 101. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight: Clear, with a low around 72. Southeast wind around 5 mph becoming calm.
Sunday: Sunny and hot, with a high near 97. Heat index values as high as 106. Calm wind becoming south around 5 mph.
Sunday Night: Mostly clear, with a low around 73. Calm wind.
Monday: Sunny and hot, with a high near 98. Calm wind becoming northwest around 5 mph.
Monday Night: Partly cloudy, with a low around 73. Calm wind.
Tuesday: Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night: Partly cloudy, with a low around 73. Calm wind.
Wednesday: Sunny, with a high near 96. Northeast wind 5 to 10 mph.
Wednesday Night: Mostly clear, with a low around 70.
Thursday: Sunny, with a high near 94.
Thursday Night: Mostly clear, with a low around 69.
Friday: Mostly sunny, with a high near 93.