Charlotte, North Carolina – Summer heat returns in full force across North Carolina this Saturday, with Charlotte climbing near 90°F before storms roll in Sunday. While today remains dry and sunny, residents should prepare now for a Sunday afternoon thunderstorm threat with possible lightning, brief downpours, and wind gusts that could affect power lines and traffic routes, especially along I-85.
According to the National Weather Service in Greenville-Spartanburg, a 40% chance of thunderstorms begins around 2 p.m. Sunday, continuing into Sunday night. While rainfall amounts are expected to stay light—generally under a tenth of an inch—isolated storms may briefly intensify, especially near Mecklenburg and surrounding counties.
Charlotte-Douglas International Airport recorded 90°F by mid-afternoon Saturday, and temperatures are expected to rise into the mid-90s by Tuesday. Heat index values may exceed 98°F on Monday and Tuesday, raising the risk of heat-related illnesses. Stay hydrated, limit outdoor exposure during peak hours, and check on vulnerable neighbors or pets.
While Monday and Tuesday bring mostly sunny skies, both days carry a 30% storm chance after 5 p.m., mainly in western North Carolina. These scattered storms could cause brief delays on major routes including I-77, I-85, and US-74.
By midweek, a wetter pattern emerges. Wednesday through Friday all include a 60% chance of thunderstorms, especially in the late afternoon and evening hours.
🌤️ Five-Day Forecast for Charlotte (July 5–10):
- Saturday: Sunny, high near 90°F. Gusts up to 20 mph.
- Sunday: 40% chance of afternoon thunderstorms. High near 86°F.
- Monday: 30% chance of storms after 2 p.m. High near 92°F.
- Tuesday: Mostly sunny, 95°F with 30% chance of PM storms.
- Wednesday: 60% chance of thunderstorms. High near 94°F.
