10-Day Weather Forecast - Port Sulphur, LA

Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

Showers likely with a chance of thunderstorms. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.

Partly cloudy in the evening then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Mostly sunny with a chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Highs around 80. Chance of rain 70 percent.

Partly cloudy with a slight chance of showers. A slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent.

Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Lows in the upper 60s. Chance of rain 50 percent.

Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Lows in the upper 60s. Chance of rain 50 percent.

Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Lows in the upper 60s. Chance of rain 50 percent.

Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.

Mostly sunny with a chance of showers and thunderstorms. Highs around 80. Chance of rain 40 percent.

Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.

Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 40 percent.

Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 62F. Dew point will be around 63F with an average humidity of 88%. Winds will be 6 mph from the N.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 59F with an average humidity of 77%. Winds will be 9 mph from the N.

Partly cloudy. Low temperature around 59F. Dew point will be around 55F with an average humidity of 74%. Winds will be 6 mph from the NE.

Mostly sunny. High temperature around 72F. Dew point will be around 58F with an average humidity of 74%. Winds will be 8 mph from the NE.

Clear. Low temperature around 63F. Dew point will be around 60F with an average humidity of 81%. Winds will be 4 mph from the E.