Wilmington, North Carolina – Scorching summer heat and a surge of afternoon thunderstorms will bring a one-two punch to Wilmington and coastal North Carolina starting Thursday, July 24th. Roadway flooding and dangerous temperatures are set to disrupt daily routines, with critical impacts expected for commuters, especially along US 421 and downtown routes.
According to the National Weather Service in Wilmington, minor coastal flooding is likely during the Thursday evening high tide, especially along the lower Cape Fear River from Wilmington southward. Scattered thunderstorms may develop after 3 p.m., bringing locally heavy rain, gusty winds, and lightning. Temperatures will soar to near 90°F, with heat indices climbing even higher. Residents are urged to avoid unnecessary travel during peak storms and high tides, and to keep emergency kits, water, and phone chargers ready in case of power outages.
Friday and Saturday ramp up the risk, as heat advisories may be issued. Expect highs of 94°F on Friday and a blistering 98°F Saturday. Storm chances remain, mainly in the afternoons, so plan any outdoor activities for the mornings and seek shade whenever possible. Sunday’s forecast holds steady with hot, mostly sunny weather—dangerous for anyone without adequate hydration or cooling.
Minor coastal flooding remains a concern each evening through Friday, especially for neighborhoods near the Cape Fear River and vulnerable low-lying roads. While spotter activation is not expected at this time, officials warn conditions could change quickly.
Stay tuned for continued updates as advisories may expand or change. Extreme summer heat and storm hazards remain in effect through the weekend—monitor trusted sources before heading out.
Five Day Wilmington, NC Weather Outlook (THURSDAY, JULY 24 – TUESDAY, JULY 29):
- Thursday: High near 90°F. Chance of afternoon thunderstorms. Minor evening coastal flooding possible.
- Friday: Sunny, very hot. High 94°F. Evening coastal flooding risk.
- Saturday: Mostly sunny and hot, high 98°F. Prepare for heat advisories.
- Sunday: Sunny and hot, high 96°F. Continued risk of heat-related illnesses.
- Monday: Isolated storms possible. High 86°F. Stay weather aware for changing conditions.
- Tuesday: Mostly sunny, high near 95°F. Storm risk returns Tuesday night.
