Port Royal Weather Forecast
- 72
- 86
Mostly Sunny
- 72
- 87
Mostly Sunny
- 74
- 90
Mostly Sunny
- 75
- 89
Chance Thunderstorms
- 75
- 87
Chance Thunderstorms
- 74
- 87
Rain Showers Likely
- 74
- 86
Rain Showers Likely
Today 16 Sep Beaufort
Showers likely with a chance of Thunderstorms. Highs in the mid 80s. Chance of rain 60 percent.
Tonight 16 Sep Beaufort
Mostly clear. Lows in the upper 60s, except in the lower 70s near the coast. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Port Royal Temperature Statistics
September Temperature
Beaufort County Airport (3.7 miles)
Lowest
–Average September
–Highest
–
Climate (2021–2025)
Beaufort County Airport (3.7 miles)
Average Low 2021–2025
59.6 °FAverage 2021–2025
66.9 °FAverage High 2021–2025
75.4 °F