National Weather Service United States Department of Commerce

Severe weather expected for Upper Midwest on Wednesday

A potent storm system will bring a chance of severe thunderstorms to parts of the Upper Midwest on Wednesday and Wednesday night. Very large hail, damaging wind gusts, tornadoes and heavy rain are possible with these storms.
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Current Conditions

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3 Miles S North Charleston SC

7 Day Forecast

For More Weather Information:

Charleston, SC Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 76 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 93 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 74 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 91 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 74 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 90 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 74 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 90 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 74 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 76. South wind around 6 mph.
  • Wednesday A chance of showers and thunderstorms, mainly between 2pm and 5pm. Mostly sunny, with a high near 93. Heat index values as high as 101. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 30%.
  • Wednesday Night A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 74. South wind 3 to 7 mph. Chance of precipitation is 20%.
  • Thursday A slight chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 91. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
  • Thursday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
  • Friday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
  • Friday Night Partly cloudy, with a low around 74.
  • Saturday Mostly sunny, with a high near 90.
  • Saturday Night Partly cloudy, with a low around 74.
  • Sunday A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
  • Monday A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
  • Monday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
  • Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.