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

66°F

19°C

Humidity 75%
Wind Speed S 6 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 7 Nov 5:56 pm EST
Extended Forecast for

4 Miles N Saint Helena Island SC

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Calm wind becoming south around 5 mph after midnight.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 76. West wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. South wind 3 to 6 mph.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 78. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 61. Calm wind becoming south around 5 mph after midnight.
Saturday
A slight chance of showers between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 76. West wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 63. South wind 3 to 6 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 78. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 47. Southwest wind 6 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Monday
Sunny, with a high near 56.
Monday Night
Clear, with a low around 36.
Veterans Day
Sunny, with a high near 54.
Tuesday Night
Clear, with a low around 40.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Saint Helena Island SC
 32.44°N 80.57°W (Elev. 3 ft)
Last Update:
1:30 pm EST Nov 7, 2025
Forecast Valid:
6pm EST Nov 7, 2025-6pm EST Nov 14, 2025
 
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Additional Resources

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Chance of Precipitation