| NWS Forecast for: Upper Lafourche Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 511 PM CST Thu Jan 22 2026 | |
| Tonight: Mostly cloudy. Patchy fog after midnight. Visibility one quarter mile or less at times after midnight. Lows in the upper 50s. North winds around 5 mph. Friday: Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. A 20 percent chance of showers. Visibility one quarter mile or less at times in the morning. Highs around 70. Northeast winds 5 to 10 mph. Friday Night: Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s. Northeast winds 10 to 15 mph. Saturday: Cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the lower 70s. East winds 10 to 15 mph, becoming southeast in the afternoon. Chance of rain 50 percent. Saturday Night: A slight chance of thunderstorms in the evening. Showers likely. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. Sunday: Showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Temperature falling into the mid 50s in the afternoon. Chance of rain 90 percent. Sunday Night: Mostly cloudy. A slight chance of rain showers in the evening. Much colder with lows in the mid 20s. Chance of rain 20 percent. Monday And Monday Night: Mostly clear. Highs in the lower 40s. Lows in the mid 20s. Tuesday: Sunny. Highs in the lower 50s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the mid 30s. Wednesday And Wednesday Night: Mostly cloudy. Highs around 60. Lows in the lower 40s. Thursday: Mostly sunny. Highs in the mid 50s. | |
| Zone Forecast: Upper Lafourche | |
Visit your local NWS office at: https://www.weather.gov/lix |