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.

A Few Clouds

63°F

17°C

Humidity 90%
Wind Speed S 10 mph
Barometer 29.71 in (1006.1 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 15 Feb 5:53 pm EST
Extended Forecast for

Barnwell SC

  • Tonight

    Tonight: A chance of showers before 1am, then a slight chance of rain between 1am and 2am. Patchy fog between 1am and 4am. Otherwise, mostly cloudy, with a low around 46. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Chance
    Showers and
    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 64. Northeast wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain before 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers before 1am, then a slight chance of rain between 1am and 2am. Patchy fog between 1am and 4am. Otherwise, mostly cloudy, with a low around 46. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Washington's Birthday
Mostly sunny, with a high near 64. Northeast wind 6 to 9 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 37. Calm wind.
Tuesday
Sunny, with a high near 68. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 48. Calm wind.
Wednesday
Mostly cloudy, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
A chance of rain before 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 59.
Friday
A chance of rain. Mostly cloudy, with a high near 80. Chance of precipitation is 40%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Sunday
A chance of rain. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Barnwell SC
 33.23°N 81.36°W (Elev. 207 ft)
Last Update:
6:31 pm EST Feb 15, 2026
Forecast Valid:
6pm EST Feb 15, 2026-6pm EST Feb 22, 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