Current conditions at

Beaufort, Marine Corps Air Station (KNBC)

Lat: 32.49°NLon: 80.7°WElev: 36ft.

Fair

33°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 30.28 in (1025.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 13 Jan 2:56 am EST
Extended Forecast for

8 Miles E Saint Helena Island SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. North wind around 5 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 57. North wind around 6 mph becoming calm.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. Calm wind becoming west around 6 mph after midnight.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 57. West wind 7 to 10 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 43. Southwest wind 11 to 14 mph.

    Low: 43 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. North wind around 5 mph.
Tuesday
Sunny, with a high near 57. North wind around 6 mph becoming calm.
Tuesday Night
Partly cloudy, with a low around 46. Calm wind becoming west around 6 mph after midnight.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 57. West wind 7 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 43. Southwest wind 11 to 14 mph.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 32.
M.L.King Day
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Saint Helena Island SC
 32.4°N 80.44°W (Elev. 3 ft)
1:46 am EST Jan 13, 2026
3am EST Jan 13, 2026-6pm EST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database