10-Day Weather Forecast - Port Allen, LA
As of
- |79°FMostly ClearHourly details
Tonight
79°FMostly clear. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 105 early this evening.
- 94|79°FMostly SunnyHourly details
Day
94°FMostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 110.
Night
79°FMostly clear. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Heat index values up to 105 early in the evening.
- 96|75°FSunnyHourly details
Day
96°FSunny with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 108.
Night
75°FMostly clear. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph.
- 97|76°FSunnyHourly details
Day
97°FSunny. Highs in the upper 90s. Heat index values up to 110.
Night
76°FClear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Weekend Weather
- 97|76°FMostly SunnyHourly details
Day
97°FMostly clear. Highs in the upper 90s. Heat index values up to 110.
Night
76°FMostly clear. Lows in the upper 70s. Heat index values up to 110.
- 97|78°FSunnyHourly details
Day
97°FSunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110.
Night
78°FMostly clear. Lows in the upper 70s. Heat index values up to 110.
- 98|77°FMostly SunnyHourly details
Day
98°FMostly clear. Highs in the upper 90s. Heat index values up to 110.
Night
77°FMostly clear. Lows in the upper 70s. Heat index values up to 110.
- 96|76°FMostly Sunny
Day
96°FMostly clear. Highs in the upper 90s. Heat index values up to 110.
Night
76°FClear with a 50% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 75F with an average humidity of 83%. Winds will be 3 mph from the SW.
- 96|76°FHot and Humid
Day
96°FSunny with scattered thunderstorms. Chance of storms 40%. High temperature around 96F. Dew point will be around 77F with an average humidity of 67%. Winds will be 2 mph from the W.
Night
76°FClear with a 40% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 74F with an average humidity of 77%. Winds will be 2 mph from the W.
- 97|77°FHot and Humid
Day
97°FSunny with scattered thunderstorms. Chance of storms 35%. High temperature around 97F. Dew point will be around 76F with an average humidity of 65%. Winds will be 2 mph from the NW.
Night
77°FClear with scattered thunderstorms. Chance of storms 35%. Low temperature around 77F. Dew point will be around 74F with an average humidity of 77%. Winds will be 2 mph from the SW.













