Wilmington, NC – Thunderstorms are expected to roll through Wilmington by Sunday afternoon, bringing wet roads, intense heat, and dangerous lightning across southeast North Carolina. Locals should prepare for potentially hazardous conditions, especially along key travel routes.
According to the National Weather Service in Wilmington, the day will start off sunny with rising humidity, pushing heat index values close to 100°F by midday. However, a 40% chance of thunderstorms is forecast to develop after 2 p.m., with heavier storms becoming more likely later in the afternoon. These storms are expected to impact areas along I-40 and coastal regions.
While new rainfall amounts are expected to be light, some isolated downpours could be heavy, causing reduced visibility and slick roads. Motorists should exercise caution, particularly on U.S. 74, U.S. 17, and NC 421, where downpours may be sudden and intense. The risk of lightning is significant during the storms, so it’s important to head indoors at the first sound of thunder.
As the evening progresses, the storm activity will diminish, but the unsettled weather pattern will persist into next week.
What’s Ahead for the Week:
Monday: Another round of storms is expected with a 60% chance of showers and thunderstorms, especially between 11 a.m. and 5 p.m.
Tuesday: Thunderstorms are likely after 2 p.m., with conditions similar to Monday.
Wednesday: Storm activity remains possible by midday.
Thursday: A continued chance of storms in the afternoon.
Five-Day Outlook for Wilmington, NC:
Sunday (High 91°F): Heat index near 100°F, thunderstorms likely after 2 p.m.
Monday (High 90°F): Showers and storms likely, especially after 11 a.m.
Tuesday (High 88°F): Thunderstorms likely after 2 p.m.
Wednesday (High 88°F): Storms expected by midday.
Thursday (High 89°F): Continued chance of afternoon storms.
