National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Hazardous Weather Conditions

Current Conditions

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Myrtle Beach International Airport SC

7 Day Forecast

For More Weather Information:

Wilmington, NC Local Forecast Office

Today

Rain Chance for Measurable Precipitation 100%

Rain

High: 66 °F

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 64 °F

Monday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 75 °F

Monday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 55 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 62 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 44 °F

Wednesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 51 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Thanksgiving
Day

Sunny

Sunny

High: 56 °F

Detailed Forecast

  • Today Rain, mainly after 8am. Areas of fog before 1pm. High near 66. East wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
  • Tonight Rain and possibly a thunderstorm before midnight, then a chance of rain and thunderstorms between midnight and 2am, then a chance of rain after 2am. Low around 64. Breezy, with a south wind 21 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
  • Monday A chance of rain, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 75. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Monday Night A slight chance of rain. Mostly cloudy, with a low around 55. West wind around 11 mph. Chance of precipitation is 20%.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 62. West wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Night Rain likely. Cloudy, with a low around 44. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday Rain. High near 51. Chance of precipitation is 80%.
  • Wednesday Night Partly cloudy, with a low around 39.
  • Thanksgiving Day Sunny, with a high near 56.
  • Thursday Night Mostly clear, with a low around 38.
  • Friday Sunny, with a high near 55.
  • Friday Night Partly cloudy, with a low around 36.
  • Saturday Sunny, with a high near 53.