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

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

42°F

6°C

Humidity 35%
Wind Speed NW 13 G 21 mph
Barometer 29.99 in (1015.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Feb 8:55 pm EST
Extended Forecast for

Horatio SC

  • Tonight

    Tonight: Clear, with a low around 28. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 28 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 47. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind 3 to 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.

    High: 70 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Rain

Detailed Forecast

Tonight
Clear, with a low around 28. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 47. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 25. Northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 53. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind 3 to 7 mph.
Wednesday
Mostly cloudy, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 49. Chance of precipitation is 80%.
Friday
A chance of rain. Partly sunny, with a high near 65. Chance of precipitation is 50%.
Friday Night
A chance of rain. Partly cloudy, with a low around 41. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
A chance of rain. Partly sunny, with a high near 71. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Horatio SC
 33.98°N 80.56°W (Elev. 125 ft)
Last Update:
6:34 pm EST Feb 22, 2026
Forecast Valid:
9pm EST Feb 22, 2026-6pm EST Mar 1, 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