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

Heavy Snow Expected Across Portions of the South Carolina Lowcountry and Southeast Georgia This Weekend

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Hazardous Weather Conditions

Current conditions at

Beaufort, Marine Corps Air Station (KNBC)

Lat: 32.49°NLon: 80.7°WElev: 36ft.

Fair

25°F

-4°C

Humidity 50%
Wind Speed NW 16 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 1 Feb 9:56 am EST
Extended Forecast for

6 Miles ENE Saint Helena Island SC

Cold Weather Advisory February 1, 06:00pm until February 2, 09:00am
Extreme Cold Warning February 1, 10:16am until February 1, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning
  •  
    Extreme Cold Warning February 1, 10:16am until February 1, 01:00pm

    NOW until 1:00pm Sun

    Extreme Cold Warning

  • Today

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. Northwest wind around 8 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46. Northwest wind around 6 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. West wind 3 to 6 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. West wind 6 to 8 mph.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.

    High: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 36. Wind chill values as low as 13. Northwest wind 11 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 25. Northwest wind around 8 mph.
Monday
Sunny, with a high near 46. Northwest wind around 6 mph.
Monday Night
Mostly clear, with a low around 34. West wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 54. West wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 46.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 42.
Saturday
Sunny, with a high near 56.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Saint Helena Island SC
 32.43°N 80.49°W (Elev. 3 ft)
Last Update:
7:30 am EST Feb 1, 2026
Forecast Valid:
10am EST Feb 1, 2026-6pm EST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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