National Weather Service United States Department of Commerce

Severe weather possible from Upper Midwest across Ohio Valley and into central Appalachians, as well as for parts of Mid-Atlantic and Desert Southwest

Scattered severe thunderstorms are expected to develop Thursday afternoon and evening over parts of the Upper Midwest and Ohio Valley and into the central Appalachians, as well as across parts of the Mid-Atlantic and the Desert Southwest. Damaging wind and large hail will be the main threats for all three areas.
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Hazardous Weather Conditions

Current Conditions

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Myrtle Beach SC

7 Day Forecast

For More Weather Information:

Wilmington, NC Local Forecast Office

Tonight

Heavy Rain Chance for Measurable Precipitation 50%

Heavy
Rain

Low: 78 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 92 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 79 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 90 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 76 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 84 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 72 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 85 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 72 °F

Detailed Forecast

  • Tonight Scattered showers and thunderstorms, mainly before 11pm. Some of the storms could produce heavy rain. Partly cloudy, with a low around 78. Southwest wind 7 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Friday A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 102. West wind around 7 mph. Chance of precipitation is 20%.
  • Friday Night A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 79. Southwest wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 20%.
  • Saturday A chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 90. Heat index values as high as 101. Northwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. East wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Sunday A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Sunday Night A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
  • Monday Mostly sunny, with a high near 85.
  • Monday Night Partly cloudy, with a low around 72.
  • Tuesday Mostly sunny, with a high near 84.
  • Tuesday Night Partly cloudy, with a low around 73.
  • Wednesday Mostly sunny, with a high near 85.
  • Wednesday Night Partly cloudy, with a low around 72.
  • Thursday Mostly sunny, with a high near 85.