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.

Mostly Cloudy

55°F

13°C

Humidity 19%
Wind Speed NW 9 mph
Barometer 30.39 in (1029.3 mb)
Dewpoint 13°F (-11°C)
Visibility 7.00 mi
Wind Chill53°F (12°C)
Last update 20 Jan 3:56 pm EST
Extended Forecast for

2 Miles S Port Royal SC

  • Tonight

    Tonight: Mostly clear, with a low around 38. Calm wind becoming northeast around 5 mph after midnight.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 59. Northeast wind 3 to 6 mph.

    High: 59 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of rain. Cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Increasing clouds, with a high near 59. Northeast wind 3 to 6 mph.
Wednesday Night
Cloudy, with a low around 45. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 64. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 49. Calm wind.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
A 50 percent chance of rain. Cloudy, with a high near 49.
Saturday Night
Rain likely. Cloudy, with a low around 36. Chance of precipitation is 70%.
Sunday
Rain. High near 43. Chance of precipitation is 80%.
Sunday Night
Rain likely. Cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Port Royal SC
 32.36°N 80.68°W (Elev. 10 ft)
Last Update:
1:32 pm EST Jan 20, 2026
Forecast Valid:
4pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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