| NWS Forecast for: Baton Rouge LA Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 1:57 pm CDT Sep 15, 2026 | |
| This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 92. Heat index values as high as 105. Calm wind. Tonight: Mostly clear, with a low around 77. Calm wind. Wednesday: A slight chance of showers and thunderstorms between 2pm and 3pm. Increasing clouds, with a high near 94. Heat index values as high as 106. East wind 5 to 10 mph. Chance of precipitation is 20%. Wednesday Night: Mostly clear, with a low around 75. Southeast wind 5 to 10 mph becoming light east after midnight. Thursday: Sunny, with a high near 94. East wind 5 to 10 mph. Thursday Night: Clear, with a low around 71. East wind around 5 mph becoming calm in the evening. Friday: Sunny, with a high near 94. Northeast wind around 5 mph becoming east in the afternoon. Friday Night: Clear, with a low around 72. Southeast wind around 5 mph becoming calm. Saturday: Sunny and hot, with a high near 95. Calm wind. Saturday Night: Mostly clear, with a low around 75. Calm wind. Sunday: A slight chance of showers and thunderstorms. Sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph. Sunday Night: Mostly clear, with a low around 75. Calm wind. Monday: A chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming northeast around 5 mph. Monday Night: Mostly clear, with a low around 75. Calm wind. Tuesday: A chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming northeast around 5 mph in the afternoon. | |
| Baton Rouge LA 30.45°N 91.12°W | |
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