Weather WorldChackbay, LA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Chackbay, LA Weather Forecast
Chackbay, LA Weather Forecast Date: 531 AM CDT Wed Sep 16 2026
The area/counties/county of: Upper Lafourche, including the cities of: Thibodaux, Raceland, and Lockport.or toggle through each period.
Today... Sunny this morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Highs around 90. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%. Heat index values up to 106.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the upper 70s. East winds 10 to 15 mph, diminishing to around 5 mph after midnight. Chance of rain 20%.
Thursday... Sunny. Highs around 90. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night... Clear. Lows in the lower 70s. East winds 5 to 10 mph.
Friday... Sunny. Highs around 90. Northeast winds 5 to 10 mph.
Friday Night... Clear. Lows in the lower 70s.
Saturday... Mostly clear. Highs in the lower 90s. Lows in the mid 70s.
Saturday Night... Mostly clear. Highs in the lower 90s. Lows in the mid 70s.
Sunday... Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40%.
Sunday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s.
Monday... Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50%.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s.
POP = Probability of Precipitation
Chackbay Radar Loop
Use the map search tool if you want to place a location marker on the radar map...