| NWS Forecast for: Upper Jefferson Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 121 PM CDT Sun Sep 6 2026 | |
This Afternoon: Sunny with a slight chance of showers and thunderstorms. Near steady temperature around 90. Northwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 106. Tonight: Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the upper 70s. West winds around 5 mph. Chance of rain 20 percent. Labor Day: Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Northwest winds around 5 mph. Chance of rain 40 percent. Heat index values up to 110. Monday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the upper 70s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. Tuesday: Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the lower 90s. Northeast winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 106. Tuesday Night: Partly cloudy in the evening, then becoming mostly clear. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the upper 70s. Chance of rain 20 percent. Wednesday: Showers likely with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs around 90. Chance of rain 80 percent. Wednesday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 70s. Chance of rain 20 percent. Thursday: Mostly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 70 percent. Thursday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 70s. Chance of rain 20 percent. Friday: Sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. Heat index values up to 105. Friday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Chance of rain 20 percent. Saturday: Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs around 90. Chance of rain 70 percent. | |
| Zone Forecast: Upper Jefferson | |
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