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

62°F

17°C

Humidity 24%
Wind Speed S 9 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 14 Feb 1:53 pm EST
Extended Forecast for

Barnwell SC

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. Light south wind.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Calm wind.

    Low: 46 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain and possibly a thunderstorm. High near 69. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly between 7pm and 1am. Low around 49. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 64. Northeast wind 5 to 7 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. Light south wind.
Tonight
Increasing clouds, with a low around 46. Calm wind.
Sunday
Rain and possibly a thunderstorm. High near 69. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain, mainly between 7pm and 1am. Low around 49. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Washington's Birthday
Mostly sunny, with a high near 64. Northeast wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Mostly cloudy, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
A chance of rain. 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. Partly sunny, with a high near 79. Chance of precipitation is 40%.
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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:
11:51 am EST Feb 14, 2026
Forecast Valid:
2pm EST Feb 14, 2026-6pm EST Feb 20, 2026
 
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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