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.

Partly Cloudy

71°F

22°C

Humidity 79%
Wind Speed SE 6 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 9 Jan 1:56 pm EST
Extended Forecast for

8 Miles ENE Saint Helena Island SC

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. South wind around 6 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread dense fog, mainly after 7pm. Otherwise, mostly cloudy, with a low around 59. South wind 5 to 7 mph.

    Low: 59 °F

    Dense Fog

  • Saturday

    Saturday: Widespread fog, mainly before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. South wind 9 to 14 mph.

    High: 68 °F

    Fog then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 56. South wind 11 to 14 mph.

    Low: 56 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 63. Northwest wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. South wind around 6 mph.
Tonight
Widespread dense fog, mainly after 7pm. Otherwise, mostly cloudy, with a low around 59. South wind 5 to 7 mph.
Saturday
Widespread fog, mainly before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. South wind 9 to 14 mph.
Saturday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 56. South wind 11 to 14 mph.
Sunday
Partly sunny, with a high near 63. Northwest wind 13 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Sunny, with a high near 55.
Tuesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 46.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 58.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Saint Helena Island SC
 32.4°N 80.44°W (Elev. 3 ft)
Last Update:
1:36 pm EST Jan 9, 2026
Forecast Valid:
2pm EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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Additional Resources

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