National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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McCormick SC

7 Day Forecast

For More Weather Information:

Columbia, SC Local Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 38 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 54 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Sunday

Sunny

Sunny

High: 56 °F

Sunday
Night

Clear

Clear

Low: 32 °F

Monday

Sunny

Sunny

High: 66 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 71 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 46 °F

Detailed Forecast

  • Tonight A slight chance of showers. Mostly cloudy, with a low around 38. West wind 7 to 14 mph. Chance of precipitation is 20%.
  • Saturday A chance of showers, mainly between 9am and 3pm. Partly sunny, with a high near 54. Northwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Night Mostly clear, with a low around 33. Northwest wind 7 to 13 mph.
  • Sunday Sunny, with a high near 56. North wind 5 to 9 mph.
  • Sunday Night Clear, with a low around 32. Calm wind.
  • Monday Sunny, with a high near 66.
  • Monday Night Mostly clear, with a low around 38.
  • Tuesday Mostly sunny, with a high near 71.
  • Tuesday Night Mostly cloudy, with a low around 46.
  • Wednesday Partly sunny, with a high near 73.
  • Wednesday Night Mostly cloudy, with a low around 49.
  • Thursday Mostly sunny, with a high near 73.
  • Thursday Night Mostly clear, with a low around 45.
  • Friday Sunny, with a high near 67.