| NWS Forecast for: St. James Parish Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 516 AM CST Thu Mar 5 2026 |  |
| Today: Patchy fog this morning. Mostly cloudy this morning, then mostly sunny with a chance of showers this afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. Tonight: Mostly cloudy. Patchy fog after midnight. Lows in the upper 60s. Southeast winds around 5 mph. Friday: Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. Southeast winds 5 to 10 mph. Saturday: Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent. Saturday Night: Mostly cloudy. A chance of showers, mainly in the evening. Lows in the upper 60s. Chance of rain 40 percent. Sunday: Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 70 percent. Sunday Night And Monday: Mostly cloudy with a 20 percent chance of showers. Lows in the mid 60s. Highs in the lower 80s. Monday Night And Tuesday: Mostly cloudy. Lows in the upper 60s. Highs in the mid 80s. Tuesday Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 30 percent. Wednesday: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 80s. | |
| Zone Forecast: St. James Parish | |
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