Current conditions at
Beaufort, Marine Corps Air Station (KNBC)
Lat: 32.49°NLon: 80.7°WElev: 36ft.
Mostly Cloudy
71°F
22°C
| Humidity | 90% |
| Wind Speed | S 8 mph |
| Barometer | 29.91 in (1012.8 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 15 Mar 8:56 pm EDT |
Extended Forecast for
Port Royal SC
Tonight
Low: 63 °F
Chance
T-storms then
Showers
LikelyMonday
High: 74 °F
Showers and
BreezyMonday Night
Low: 36 °F
Chance
Showers then
Partly CloudyTuesday
High: 55 °F
Mostly Sunny
Tuesday Night
Low: 37 °F
Partly Cloudy
Wednesday
High: 58 °F
Sunny
Wednesday Night
Low: 42 °F
Partly Cloudy
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 63. South wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 74. Breezy, with a south wind 16 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Northwest wind 13 to 15 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 55. Northwest wind around 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 37. Northwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Royal SC
32.4°N 80.68°W (Elev. 3 ft)
32.4°N 80.68°W (Elev. 3 ft)
8:30 pm EDT Mar 15, 2026
9pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
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