| NWS Forecast for: Coastal Jefferson Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 1126 AM CST Sun Jan 11 2026 | |
| This Afternoon: Mostly sunny. Cooler with highs around 60. North winds 15 to 20 mph with gusts up to 30 mph. Tonight: Partly cloudy. Lows in the lower 40s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Monday: Mostly sunny. Highs in the mid 50s. Northeast winds 10 to 15 mph. Monday Night: Partly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph. Tuesday: Partly sunny. Highs in the upper 50s. North winds around 5 mph. Tuesday Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent. Wednesday: Partly sunny in the morning, then clearing. Highs in the mid 60s. Wednesday Night: Mostly clear. Lows around 40. Thursday And Thursday Night: Clear. Highs in the lower 50s. Lows in the upper 30s. Friday: Sunny. Highs in the lower 60s. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Saturday: Mostly sunny with a 20 percent chance of showers. Highs in the lower 60s. | |
| Zone Forecast: Coastal Jefferson | |
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