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.

Thunderstorm

90°F

32°C

Humidity 68%
Wind Speed S 9 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 9 Aug 4:56 pm EDT
Extended Forecast for

Beaufort, Marine Corps Air Station SC

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 103. South wind around 7 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 78. South wind 3 to 6 mph.

    Low: 78 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 94. Heat index values as high as 110. West wind 3 to 6 mph.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly between 7pm and 8pm. Mostly clear, with a low around 78. South wind around 7 mph.

    Low: 78 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. West wind 6 to 8 mph.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 103. South wind around 7 mph.
Tonight
Partly cloudy, with a low around 78. South wind 3 to 6 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 94. Heat index values as high as 110. West wind 3 to 6 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 8pm. Mostly clear, with a low around 78. South wind around 7 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny, with a high near 97.
Thursday Night
Partly cloudy, with a low around 80.
Friday
Mostly sunny, with a high near 97.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Beaufort, Marine Corps Air Station SC
 32.45°N 80.73°W (Elev. 10 ft)
Last Update:
4:08 pm EDT Aug 9, 2026
Forecast Valid:
5pm EDT Aug 9, 2026-6pm EDT Aug 16, 2026
 
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