091800- West Baton Rouge- Including the cities of Port Allen, Addis, and Brusly 535 AM CDT Sun Aug 9 2026
Today Sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Light and variable winds, becoming southeast around 5 mph this afternoon. Chance of rain 20 percent. Heat index values up to 107. Tonight Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable. Monday Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds around 5 mph. Chance of rain 50 percent. Heat index values up to 106. Monday night Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the mid 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Tuesday Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. South winds around 5 mph. Chance of rain 40 percent. Heat index values up to 107. Tuesday night Partly cloudy in the evening, then clearing. Lows in the mid 70s. Wednesday Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110. Wednesday night through saturday Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
Scattered showers, storms for the Upper Midwest. Heavier rain Friday night into Saturday morning for portions of the Delta. » More DTN Weather Commentary
Posted at 12:27PM Fri Aug 7, 2026 CDT
Click here to get your local weather emailed to you each day.