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.

Fog

55°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Last update 7 Jan 7:55 pm EST
Extended Forecast for

Ruffin SC

  • Tonight

    Tonight: Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Areas Fog

  • Thursday

    Thursday: Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Showers

  • Sunday Night

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

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Thursday
Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 75. Calm wind.
Thursday Night
Mostly cloudy, with a low around 55. Calm wind.
Friday
Partly sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 59. Calm wind.
Saturday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 80.
Saturday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 53.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 31.
Monday
Sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ruffin SC
 33.01°N 80.82°W (Elev. 66 ft)
Last Update:
7:30 pm EST Jan 7, 2026
Forecast Valid:
8pm EST Jan 7, 2026-6pm EST Jan 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation