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

44°F

7°C

Humidity 27%
Wind Speed NA
Barometer 30.33 in (1027.0 mb)
Dewpoint 12°F (-11°C)
Visibility 7.00 mi
Last update 2 Feb 12:56 pm EST
Extended Forecast for

6 Miles ENE Saint Helena Island SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 45. West wind around 7 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 35. West wind 5 to 7 mph.

    Low: 35 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. West wind 7 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47. South wind around 10 mph.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Showers, mainly after 1pm. High near 54. Southwest wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 47.

    High: 47 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 45. West wind around 7 mph.
Tonight
Clear, with a low around 35. West wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 54. West wind 7 to 10 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47. South wind around 10 mph.
Wednesday
Showers, mainly after 1pm. High near 54. Southwest wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 47.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 55.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 56.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 55.
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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:
12:27 pm EST Feb 2, 2026
Forecast Valid:
1pm EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation