Weather forecast for: Baton Rouge LA
Last Update: 5:10 pm CDT Aug 9, 2026
Tonight: Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Monday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon.
Monday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening.
Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 107. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Wednesday: Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm after midnight.
Thursday: Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night: Mostly clear, with a low around 76. Southwest wind around 5 mph becoming calm after midnight.
Friday: Sunny and hot, with a high near 96. Calm wind becoming south around 5 mph in the afternoon.
Friday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Saturday: Sunny and hot, with a high near 97. Calm wind becoming south around 5 mph.
Saturday Night: Mostly clear, with a low around 77. South wind around 5 mph becoming calm.
Sunday: Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph.