10-Day Weather Forecast - Harvey, LA
- |71°F70% Chance of StormsHourly details
Tonight
71°FMostly cloudy with showers and thunderstorms likely this evening then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. West winds around 5 mph. Chance of rain 70 percent.
- 89|80°F50% Chance of StormsHourly details
Day
89°FPartly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 105.
Night
80°FPartly cloudy in the evening then clearing. A chance of showers and thunderstorms. Humid with lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 40 percent.
- 89|80°F80% Chance of StormsHourly details
Day
89°FMostly sunny. A chance of showers with a slight chance of thunderstorms in the morning then showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 80 percent. Heat index values up to 105.
Night
80°FPartly cloudy in the evening then becoming mostly clear. Humid with lows in the upper 70s. Southwest winds around 5 mph.
- 91|80°F50% Chance of StormsHourly details
Day
91°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Night
80°FPartly cloudy in the evening then clearing. Lows in the upper 70s.
- 91|81°FSunnyHourly details
Day
91°FSunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.
Night
81°FPartly cloudy in the evening then becoming mostly clear. Lows in the upper 70s.
- 91|82°F40% Chance of StormsHourly details
Day
91°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105.
Night
82°FPartly cloudy. Lows around 80.
Weekend Weather
- 92|80°F50% Chance of StormsHourly details
Day
92°FMostly sunny with a chance of thunderstorms. A chance of showers. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Night
80°FMostly cloudy in the evening then becoming partly cloudy. Lows in the upper 70s.
- 91|80°F60% Chance of Storms
Day
91°FPartly sunny. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 60 percent. Heat index values up to 105.
Night
80°FPartly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 77F with an average humidity of 85%. Winds will be 3 mph from the SW.
- 90|80°F70% Chance of Rain
Day
90°FPartly cloudy with a 65% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 77F with an average humidity of 74%. Winds will be 4 mph from the W.
Night
80°FMostly clear with a 60% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 77F with an average humidity of 80%. Winds will be 4 mph from the W.
- 92|81°F60% Chance of Rain
Day
92°FSunny with a 60% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 77F with an average humidity of 70%. Winds will be 2 mph from the NW.
Night
81°FMostly clear with a 50% chance for rain and thunderstorms. Low temperature around 81F. Dew point will be around 76F with an average humidity of 78%. Winds will be 2 mph from the W.













