National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Beaufort, Marine Corps Air Station (KNBC)

Lat: 32.49°NLon: 80.7°WElev: 36ft.

Fair

87°F

31°C

Humidity 50%
Wind Speed S 6 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 66°F (19°C)
Visibility 7.00 mi
Heat Index89°F (32°C)
Last update 14 Oct 3:56 pm EDT
Extended Forecast for

7 Miles E Saint Helena Island SC

  • Tonight

    Tonight: Mostly clear, with a low around 70. South wind 3 to 6 mph.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. South wind 3 to 5 mph.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 81. Light west wind becoming southwest 5 to 9 mph in the morning.

    High: 81 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 22 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 2am. Mostly clear, with a low around 57. Windy.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Sunday

    Sunday: Sunny, with a high near 67. Breezy.

    High: 67 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Breezy.

    Low: 61 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 70. South wind 3 to 6 mph.
Thursday
Sunny, with a high near 81. Light and variable wind becoming south around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 72. South wind 3 to 5 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 81. Light west wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
A 20 percent chance of showers after 2am. Mostly clear, with a low around 57. Windy.
Sunday
Sunny, with a high near 67. Breezy.
Sunday Night
Partly cloudy, with a low around 61. Breezy.
Monday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 73. Breezy.
Monday Night
Partly cloudy, with a low around 65. Breezy.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 75. Breezy.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Saint Helena Island SC
 32.38°N 80.44°W (Elev. 10 ft)
Last Update:
2:35 pm EDT Oct 14, 2026
Forecast Valid:
4pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026
 
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