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

Hazardous Weather Conditions

Current conditions at

Beaufort, Marine Corps Air Station (KNBC)

Lat: 32.49°NLon: 80.7°WElev: 36ft.

Mostly Cloudy

65°F

18°C

Humidity 54%
Wind Speed E 10 G 21 mph
Barometer 30.53 in (1033.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 29 Mar 11:56 am EDT
Extended Forecast for

6 Miles ENE Saint Helena Island SC

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. East wind around 15 mph, with gusts as high as 24 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. East wind 6 to 8 mph.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Southeast wind 5 to 9 mph.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. South wind around 6 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 74. Light southeast wind becoming south 5 to 9 mph in the morning.

    High: 74 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Partly sunny, with a high near 75.

    High: 75 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. East wind around 15 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 58. East wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 71. Southeast wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 61. South wind around 6 mph.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Light southeast wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 65.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 76.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 65.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Saint Helena Island SC
 32.43°N 80.49°W (Elev. 3 ft)
Last Update:
7:00 am EDT Mar 29, 2026
Forecast Valid:
12pm EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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