Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Orangeburg, Orangeburg Municipal Airport (KOGB)

Lat: 33.46°NLon: 80.85°WElev: 197ft.

Fair

60°F

16°C

Humidity 80%
Wind Speed NE 12 mph
Barometer 29.99 in (1015.2 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 21 Feb 10:53 am EST
Extended Forecast for

Barnwell SC

  • Today

    Today: Rain and possibly a thunderstorm before 5pm, then a chance of rain and thunderstorms after 5pm.  High near 71. Northeast wind 3 to 6 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Rain

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain likely after 1am.  Patchy fog.  Otherwise, cloudy, with a low around 49. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of rain, mainly before 7am.  Patchy fog before 9am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance Rain
    and Patchy
    Fog then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 27. Northwest wind 10 to 15 mph, with gusts as high as 29 mph.

    Low: 27 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 47. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 22.

    Low: 22 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Rain and possibly a thunderstorm before 5pm, then a chance of rain and thunderstorms after 5pm. High near 71. Northeast wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of rain and thunderstorms, then rain likely after 1am. Patchy fog. Otherwise, cloudy, with a low around 49. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of rain, mainly before 7am. Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a northwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Clear, with a low around 27. Northwest wind 10 to 15 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 47. Northwest wind 7 to 11 mph, with gusts as high as 23 mph.
Monday Night
Clear, with a low around 22.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Friday
A chance of rain. Partly sunny, with a high near 69. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Barnwell SC
 33.23°N 81.36°W (Elev. 207 ft)
11:44 am EST Feb 21, 2026
11am EST Feb 21, 2026-6pm EST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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