| NWS Forecast for: St. John The Baptist Parish Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 506 AM CST Thu Nov 6 2025 |  |
| Today: Mostly sunny. Highs in the upper 70s. East winds around 5 mph. Tonight: Mostly clear in the evening, then becoming mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph. Friday: A chance of thunderstorms in the morning. Areas of fog in the morning. Mostly sunny with a chance of showers. Highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 50 percent. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Southwest winds around 5 mph. Saturday: Mostly sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Sunday: Sunny, cooler with highs in the lower 70s. Temperature falling into the mid 60s in the afternoon. Sunday Night Through Monday Night: Clear. Lows in the lower 40s. Highs in the upper 50s. Veterans Day: Sunny. Highs in the lower 60s. Tuesday Night And Wednesday: Mostly clear. Lows in the upper 40s. Highs in the lower 70s. | |
| Zone Forecast: St. John The Baptist Parish | |
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