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

Orangeburg, Orangeburg Municipal Airport (KOGB)

Lat: 33.46°NLon: 80.85°WElev: 197ft.

Fair

63°F

17°C

Humidity 87%
Wind Speed S 6 mph
Barometer 30.24 in (1023.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 31 Mar 11:53 pm EDT
Extended Forecast for

Barnwell SC

  • Overnight

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

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 84. Light south wind.

    High: 84 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 84. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. Southeast wind around 6 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 85.

    High: 85 °F

    Partly Sunny

  • Saturday Night

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

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Calm wind.
Wednesday
Partly sunny, with a high near 84. Light south wind.
Wednesday Night
Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 84. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 62. Southeast wind around 6 mph becoming calm in the evening.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Rain likely, mainly after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 67.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnwell SC
 33.23°N 81.36°W (Elev. 207 ft)
Last Update:
2:21 pm EDT Mar 31, 2026
Forecast Valid:
1am EDT Apr 1, 2026-6pm EDT Apr 7, 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