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

59°F

15°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 8 Oct 3:15 am EDT
Extended Forecast for

4 Miles ESE Islandton SC

  • Overnight

    Overnight: Cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 82. Calm wind.

    High: 82 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 77. Northeast wind 3 to 6 mph.

    High: 77 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of showers after 2am. Cloudy, with a low around 66. Northeast wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Cloudy then
    Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 11am. High near 75. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 75 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 69. Chance of precipitation is 90%.

    Low: 69 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 90%.

    High: 83 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 57. Calm wind.
Thursday
Mostly cloudy, with a high near 82. Calm wind.
Thursday Night
Mostly cloudy, with a low around 62. Calm wind.
Friday
Mostly cloudy, with a high near 77. Northeast wind 3 to 6 mph.
Friday Night
A 50 percent chance of showers after 2am. Cloudy, with a low around 66. Northeast wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, with thunderstorms also possible after 11am. High near 75. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 69. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 90%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Columbus Day
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Islandton SC
 32.9°N 80.89°W (Elev. 56 ft)
Last Update:
2:36 am EDT Oct 8, 2026
Forecast Valid:
3am EDT Oct 8, 2026-6pm EDT Oct 14, 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