National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Walterboro Lowcountry Regional Airport (KRBW)

Lat: 32.92°NLon: 80.64°WElev: 102ft.

Fair

73°F

23°C

Humidity 69%
Wind Speed S 14 mph
Barometer 30.18 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 9 Jan 1:35 pm EST
Extended Forecast for

5 Miles NNW Round O SC

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. South wind around 6 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread fog, mainly between 10pm and 5am. Otherwise, mostly cloudy, with a low around 59. Light south wind.

    Low: 59 °F

    Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 78 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 1am. Increasing clouds, with a low around 54. South wind around 7 mph becoming west after midnight.

    Low: 54 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 63. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. South wind around 6 mph.
Tonight
Widespread fog, mainly between 10pm and 5am. Otherwise, mostly cloudy, with a low around 59. Light south wind.
Saturday
Areas of fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 78. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.
Saturday Night
A 30 percent chance of showers, mainly before 1am. Increasing clouds, with a low around 54. South wind around 7 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 63. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 30.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 59.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Round O SC
 33.01°N 80.57°W (Elev. 98 ft)
Last Update:
1:36 pm EST Jan 9, 2026
Forecast Valid:
1pm EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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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