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.

Overcast

65°F

18°C

Humidity 76%
Wind Speed SW 8 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 57°F (14°C)
Visibility 7.00 mi
Last update 18 Feb 10:56 am EST
Extended Forecast for

Beaufort SC

  • Today

    Today: Mostly sunny, with a high near 70. Southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. Southwest wind around 6 mph.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 73. Southwest wind 5 to 10 mph.

    High: 73 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. South wind around 7 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 78. Southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 70. Southwest wind around 11 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 55. Southwest wind around 6 mph.
Thursday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 73. Southwest wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 58. South wind around 7 mph.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 78. Southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 59.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Beaufort SC
 32.42°N 80.68°W (Elev. 3 ft)
Last Update:
7:32 am EST Feb 18, 2026
Forecast Valid:
11am EST Feb 18, 2026-6pm EST Feb 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation