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

58°F

14°C

Humidity 90%
Wind Speed SE 3 mph
Barometer 30.33 in (1027.0 mb)
Dewpoint 55°F (13°C)
Visibility 7.00 mi
Last update 3 Mar 10:56 pm EST
Extended Forecast for

6 Miles ENE Saint Helena Island SC

  • Tonight

    Tonight: Areas of dense fog after 1am. Otherwise, mostly cloudy, with a low around 55. Light east wind.

    Low: 55 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: Areas of dense fog before 10am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 69 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. Light southeast wind.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 70. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of dense fog after 1am. Otherwise, mostly cloudy, with a low around 55. Light east wind.
Wednesday
Areas of dense fog before 10am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 57. Light southeast wind.
Thursday
Partly sunny, with a high near 70. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 61.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 73.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 61.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Saint Helena Island SC
 32.43°N 80.49°W (Elev. 3 ft)
Last Update:
7:33 pm EST Mar 3, 2026
Forecast Valid:
11pm EST Mar 3, 2026-6pm EDT Mar 10, 2026
 
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Additional Resources

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