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.

Fair

68°F

20°C

Humidity 90%
Wind Speed NE 8 mph
Barometer 30.17 in (1021.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 4 Oct 12:56 am EDT
Extended Forecast for

2 Miles WSW Saint Helena Island SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 68. Northeast wind around 10 mph.

    Low: 68 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers between noon and 3pm. Partly sunny, with a high near 81. Northeast wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms between 7pm and 8pm. Mostly cloudy, with a low around 71. East wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 82. East wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 82 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 72. East wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 72 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Partly sunny, with a high near 82.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 71.

    Low: 71 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 82.

    High: 82 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 68. Northeast wind around 10 mph.
Saturday
A slight chance of showers between noon and 3pm. Partly sunny, with a high near 81. Northeast wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms between 7pm and 8pm. Mostly cloudy, with a low around 71. East wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 82. East wind 11 to 16 mph, with gusts as high as 28 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 72. East wind 10 to 13 mph, with gusts as high as 25 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 82.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 71.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Wednesday Night
Mostly cloudy, with a low around 69.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Saint Helena Island SC
 32.37°N 80.6°W (Elev. 10 ft)
Last Update:
8:32 pm EDT Oct 3, 2025
Forecast Valid:
1am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation