10-Day Weather Forecast - Port Royal, SC
- 93|83°FMostly SunnyHourly details
Today
93°FMostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Heat index values up to 113. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
Tonight
83°FPartly cloudy in the evening then clearing. Lows in the lower 80s. Heat index values up to 109 early in the evening. Southwest winds 10 to 15 mph with gusts up to 25 mph.
- 93|82°FSunnyHourly details
Day
93°FSunny. Highs in the upper 90s. Heat index values up to 112. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Night
82°FMostly clear. Lows in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 109 early in the evening.
- 95|82°FSunnyHourly details
Day
95°FSunny. Highs in the upper 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 111.
Night
82°FMostly clear. Lows around 80. Heat index values up to 105 early in the evening.
Weekend Weather
- 95|80°FSunnyHourly details
Day
95°FSunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110.
Night
80°FPartly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening.
- 91|78°F60% Chance of StormsHourly details
Day
91°FShowers and thunderstorms likely. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 110.
Night
78°FShowers likely with a chance of thunderstorms. Lows in the mid 70s. Chance of rain 60 percent.
- 85|76°F70% Chance of StormsHourly details
Day
85°FShowers and thunderstorms likely. Highs in the upper 80s. Chance of rain 70 percent.
Night
76°FMostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent.
- 83|77°F40% Chance of Storms
Day
83°FMostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
Night
77°FPartly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 74F with an average humidity of 86%. Winds will be 3 mph from the SE.
- 89|80°F30% Chance of Rain
Day
89°FPartly cloudy with a 35% chance for rain and thunderstorms. High temperature around 89F. Dew point will be around 76F with an average humidity of 77%. Winds will be 3 mph from the S.
Night
80°FClear with a 35% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 76F with an average humidity of 84%. Winds will be 6 mph from the S.
- 91|80°FSunny
Day
91°FSunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 91F. Dew point will be around 78F with an average humidity of 76%. Winds will be 6 mph from the SW.
Night
80°FMostly clear with a 40% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 76F with an average humidity of 82%. Winds will be 6 mph from the SW.
- 91|80°FMostly Sunny
Day
91°FMostly sunny with scattered thunderstorms. Chance of storms 40%. High temperature around 91F. Dew point will be around 77F with an average humidity of 75%. Winds will be 5 mph from the SW.
Night
80°FPartly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 80F. Dew point will be around 75F with an average humidity of 79%. Winds will be 6 mph from the SW.













