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

Moncks Corner Berkeley County (KMKS)

Lat: 33.19°NLon: 80.04°WElev: 72ft.

Fair

72°F

22°C

Humidity 65%
Wind Speed S 5 mph
Barometer 30.21 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 4 Mar 5:55 pm EST
Extended Forecast for

4 Miles NNE Saint Stephen SC

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, increasing clouds, with a low around 55. Calm wind.

    Low: 55 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Dense Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Mostly sunny, with a high near 81. Calm wind.

    High: 81 °F

    Mostly Sunny

  • Friday Night

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

    Low: 59 °F

    Partly Cloudy

  • Saturday

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

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 83.

    High: 83 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, increasing clouds, with a low around 55. Calm wind.
Thursday
Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. Light and variable wind.
Thursday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 57. Calm wind.
Friday
Mostly sunny, with a high near 81. Calm wind.
Friday Night
Partly cloudy, with a low around 59. Calm wind.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 83.
Sunday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 60.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Saint Stephen SC
 33.45°N 79.92°W (Elev. 20 ft)
Last Update:
1:30 pm EST Mar 4, 2026
Forecast Valid:
6pm EST Mar 4, 2026-6pm EDT Mar 11, 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