Weather forecast for: Baton Rouge LA
Last Update: 1:57 am CDT Aug 14, 2026
Today: Sunny and hot, with a high near 99. Heat index values as high as 109. Calm wind becoming south around 5 mph in the afternoon.
Tonight: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm after midnight.
Saturday: Sunny and hot, with a high near 99. Heat index values as high as 111. Calm wind.
Saturday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph becoming calm after midnight.
Sunday: Sunny and hot, with a high near 99. Northwest wind around 5 mph becoming calm.
Sunday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph.
Monday: Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph.
Monday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph.
Tuesday: A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph.
Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph.
Wednesday: A chance of showers and thunderstorms. Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph.
Thursday: Sunny and hot, with a high near 98. Calm wind becoming west around 5 mph.