News Summary
The National Weather Service has issued a heat advisory for Eastern North Carolina, predicting dangerously high temperatures and heat index values reaching between 105 to 110 degrees. The advisory is in effect until 10 a.m. Tuesday and impacts multiple counties including Mainland Dare and parts of Ocracoke Island. Residents are urged to take precautions against heat-related illnesses as extreme heat persists throughout the week, with recommendations for hydration and rest in shaded areas.
Newport, North Carolina – The National Weather Service (NWS) Newport/Morehead City NC has issued an updated heat advisory for Eastern North Carolina, set to be in effect until 10 a.m. on Tuesday. This advisory was reported at 2:03 a.m. and is expected to impact a large portion of the region, including Mainland Dare, Inland Onslow, and parts of Ocracoke Island, among others.
The advisory comes amid forecasts predicting a dangerous heatwave that will affect all of Eastern North Carolina through mid-week. Heat index values are anticipated to reach between 105 to 110 degrees, which could elevate the risk of heat-related illnesses significantly. The NWS warns that the prolonged exposure to extreme heat, coupled with minimal relief during the nighttime hours, will heighten the overall impact of the heat.
Affected Areas
Specific counties included in the heat advisory are:
- Mainland Dare
- Mainland Hyde
- Northern Craven
- Southern Craven
- West Carteret
- East Carteret
- Inland Onslow
- Coastal Onslow
- Northern Outer Banks
- Ocracoke Island
- Hatteras Island
- Martin
- Pitt
- Washington
- Tyrrell
- Greene
- Beaufort
- Duplin
- Lenoir
- Jones
- Pamlico
Health Risks and Recommendations
The NWS emphasizes that heat-related illnesses are common during extreme heat and high humidity periods. To mitigate outdoor work-related risks, individuals are advised to:
- Schedule frequent rest breaks in shaded or air-conditioned areas.
- Drink plenty of fluids to stay hydrated.
- Move those experiencing heat-related symptoms to a cool, shaded location.
In case of a heat emergency, calling 911 is recommended for immediate assistance.
Adjacent Areas and Additional Warnings
This advisory comes as similar warnings are issued in other Carolina regions, including Anson, Richmond, and Stanly counties in the Charlotte area, where high temperatures are forecasted to peak in the upper 90s from Monday through Wednesday. Temperatures are expected to ease to the mid-90s as the week progresses.
Moreover, a separate heat advisory was issued by the NWS Greenville-Spartanburg SC at 3:08 a.m. on the same day, effective from noon to 8 p.m. Wednesday, covering counties such as Caldwell, Burke, and several others, with projected heat index values ranging from 105 to 108 degrees.
OSHA Guidelines
The Occupational Safety and Health Administration (OSHA) highlights the importance of following safety guidelines for outdoor workers, particularly during extreme heat conditions. These guidelines include resting frequently in shaded or air-conditioned areas and maintaining hydration to prevent heat-related illnesses.
Outlook and Further Advisories
As conditions develop, it is important to stay informed, as additional counties may soon be added to the advisory if temperatures continue to rise. Residents across Eastern North Carolina are urged to take the necessary precautions to avoid heat-related emergencies during this severe heatwave.
This advisory serves as a reminder of the potential dangers associated with extreme heat and the importance of prioritizing health and safety during such weather events. The original advisories were published on June 23, 2025, indicating a need for communities to remain vigilant and prepared.
Deeper Dive: News & Info About This Topic
HERE Resources
Extreme Heat Dome Over Outer Banks and Northeastern NC
North Carolina Heat Advisory: Dangerous Conditions Expected
Severe Thunderstorm Warning Issues for Northern Outer Banks
Heat Advisory Extended in Eastern North Carolina as Dangerous Heatwave Continues through July 16th
Excessive Heat Warning Issued for Eastern North Carolina Including Outer Banks Amid Intense Heatwave
Additional Resources
- WBTV: Heat Advisory Issued in North Carolina
- Wikipedia: Heat Wave
- News Observer: Weather Forecast
- Google Search: Extreme Heat Conditions
- WXII12: Heat Risk in North Carolina
- Google Scholar: Heat Related Illnesses
- Herald Sun: Weather Advisory
- Encyclopedia Britannica: Heat Stroke
- News Observer: Weather Updates
- Google News: Health Risk Heat Wave
