Dangerous heat wave expected across NC ahead of holiday weekend

1 hour ago

WWAY News,

RALEIGH, NC (WWAY) — The North Carolina Department of Health and Human Services (NCDHHS) is urging residents to take precautions as a dangerous heat wave is expected across the state during the Fourth of July weekend.

Forecasters expect temperatures to exceed 100 degrees, with heat index values potentially reaching up to 110 degrees when humidity is factored in.

Officials are warning residents to limit time outdoors, stay hydrated, and watch for signs of heat-related illness. NCDHHS reports more than 1,808 emergency department visits for heat-related illness between May 1 and June 28, 2026 — higher than the five-year average for the same period.

“Heat-related illnesses can affect anyone, regardless of age or physical condition, so it’s important for everyone to stay alert when spending time outside over the holiday,” said Dr. Zack Moore, NCDHHS State Epidemiologist. “Recognizing the symptoms of heat illness early is key to preventing serious complications.”

Health officials say symptoms of heat exhaustion include dizziness, heavy sweating, and nausea. If symptoms occur, individuals should move to a cooler location, drink water, and seek medical care if conditions worsen.

Heat stroke is a medical emergency. Symptoms can include confusion, slurred speech, and loss of consciousness. Officials urge calling 911 immediately if heat stroke is suspected, while also moving the person to a cooler area and using water, ice, or cold towels to help lower body temperature.

Residents are encouraged to:

Drink plenty of water and stay hydrated
Avoid peak heat hours and strenuous outdoor activity
Seek air-conditioned spaces when possible
Check on vulnerable family members, friends, and neighbors
Stay updated through local forecasts and heat alerts

State health officials continue outreach efforts and education campaigns aimed at reducing heat-related illness across North Carolina, including partnerships with local agencies and resilience programs focused on extreme heat preparedness.