Myrtle Beach Weather Update: Heavy Rain Drenches Horry County Overnight

Myrtle Beach Weather Update: Heavy Rain Drenches Horry County Overnight

MYRTLE BEACH, SC – Portions of Horry County experienced steady fall rain over the past 24 hours, with localized totals topping 1.4 inches near Bucksport and Socastee, leading to slick roads and minor ponding in low-lying areas. Light showers are expected to continue through Thursday morning before drier, cooler air moves into the region.

Rainfall Totals and Impacted Areas

According to the National Weather Service in Wilmington, the heaviest rain occurred late Wednesday into early Thursday, concentrated from Conway south to Myrtle Beach. Recorded rainfall totals include:

  • Bucksport: 1.42 inches
  • Socastee: 1.41 inches
  • Garden City: 0.87 inches
  • Surfside Beach, Shallotte, Masonboro: 0.45–0.50 inches
  • Inland areas (Kingstree, Wilmington): less than 0.15 inches

The South Carolina Department of Transportation reported wet pavement on U.S. 501, U.S. 17, and S.C. 9, resulting in minor delays during morning commutes. Drivers are advised to slow down on slick roads and allow extra stopping distance, particularly near intersections and coastal bridges.

Weather Outlook: Clearing Skies and Cooler Air

By Thursday afternoon, north winds and clearing skies are expected to bring lower humidity and cooler temperatures across the Grand Strand. Overnight lows could fall into the upper 40s inland by early Friday, giving residents a noticeable taste of fall after the midweek rain.

Weekend Forecast and Safety Tips

NWS forecasters predict little to no additional rainfall through the weekend as a high-pressure system builds from the west. Residents are encouraged to take advantage of the dry spell to:

  • Clean gutters
  • Check drainage in low-lying areas
  • Prepare for cooler nights ahead

Even with clearing skies, motorists should remain cautious on roadways that may remain slick from accumulated rain, especially early in the morning.

Call to Action

Have you experienced flooding or slick road conditions in Myrtle Beach this week? Share your observations and tips in the comments below to help fellow residents stay safe during fall rain events.

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