Upper Lafourche- Including the cities of Thibodaux, Raceland, and Larose 126 PM CDT Fri Apr 10 2026 .THIS AFTERNOON...Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. .TONIGHT...Partly cloudy in the evening, then clearing. Lows around 60. East winds 10 to 15 mph, diminishing to around 5 mph after midnight. .SATURDAY...Sunny. Highs in the lower 80s. East winds 10 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. .SUNDAY...Mostly sunny. Highs in the lower 80s. Southeast winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the lower 80s. .MONDAY NIGHT...Mostly clear. Lows in the mid 60s. .TUESDAY...Mostly sunny. Highs in the lower 80s. .TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs in the lower 80s. Lows in the mid 60s.