Latest North Myrtle Beach Rental Rule Debate Continues Amidst Youth Gathering Concerns
90°F Partly Cloudy · Myrtle Beach
MYRTLE BEACH, SC · GRAND STRAND EDITION · TUESDAY, JUNE 30, 2026
HERE City Network
HEREMyrtle Beach
Why It Matters. HERE!
Home and Garden

Myrtle Beach Residents Prepare for Heat Dome: A Homeowner’s Checklist

Published June 30, 2026 at 11:08 am | By Emilia Cervantes, Staff Reporter

Myrtle Beach Residents Prepare for Heat Dome: A Homeowner’s Checklist

Myrtle Beach residents are advised to take proactive measures as a heat dome is forecast to bring potentially dangerous temperatures to the region. Officials are urging homeowners to prepare their residences and outdoor spaces for the extreme conditions, focusing on pet safety, attic ventilation, vehicle preparedness, and scheduling outdoor chores during cooler parts of the day.

Indoor cooling systems should be checked to ensure they are functioning optimally. Regular maintenance can prevent system failures during peak demand. For those relying on window units or portable air conditioners, ensuring they are properly installed and sealed can maximize efficiency. Checking attic ventilation is also crucial, as attics can reach significantly higher temperatures than the ambient air, potentially affecting the overall temperature of the home and the lifespan of cooling equipment.

HERE CITY BUSINESS DIRECTORYOwn a business in Myrtle Beach? Get listed HERE.Free basic listing. Premium features available.
ADD YOUR BUSINESS →

Pet owners are reminded to take special precautions. Animals can be susceptible to heatstroke, and their paws can be burned on hot pavement. It is recommended to keep pets indoors in air-conditioned spaces as much as possible. If pets must go outside, ensure they have access to shade and plenty of fresh water. Walking pets during the early morning or late evening hours, when temperatures are lower, is advisable.

Vehicles can become dangerously hot very quickly, even with windows cracked. Leaving pets or children unattended in vehicles is strictly prohibited and can be fatal. Before driving, it is wise to check that car air conditioning systems are operational. For those who park outdoors, consider using sunshades to reduce interior temperatures.

Outdoor chores and activities should be rescheduled to the coolest parts of the day, typically early morning or late evening. Strenuous activities can lead to heat exhaustion or heatstroke, especially for vulnerable populations. This includes individuals with pre-existing health conditions, the elderly, and young children.

Backup plans for vulnerable residents are also being emphasized. This may involve checking on elderly neighbors or relatives, ensuring they have adequate cooling and access to hydration. Community support networks and local emergency services are preparing to assist those who may need help during the heatwave. Residents are encouraged to have a plan in place for potential power outages, which can exacerbate the effects of high temperatures.

Preparing for extreme heat involves a multi-faceted approach, encompassing the well-being of all household members, including pets, and ensuring the home’s infrastructure can withstand the strain. By taking these steps, Myrtle Beach residents can mitigate the risks associated with a heat dome and maintain safety during the anticipated period of intense heat.

Why it matters in Myrtle Beach:

The anticipated heat dome poses significant risks to residents across Myrtle Beach, particularly impacting the daily operations of local businesses and the comfort of those living in the city. For employers like Horry County School District, ensuring the safety of students and staff during the summer months, even when school is not in session, requires careful planning. Outdoor workers in sectors such as hospitality and maintenance, vital to the Grand Strand’s economy, must adapt their schedules to avoid the most extreme heat. Furthermore, the city’s extensive park system, including Myrtle Beach State Park and Chapin Memorial Park, will see reduced visitor activity during peak heat, affecting recreational opportunities and potentially impacting local tourism. The strain on residential and commercial cooling systems also presents a challenge for utility providers and homeowners alike, underscoring the need for preparedness and community awareness in Myrtle Beach.

What's Happening
What happened?
Move chores to cooler hours, check indoor cooling, protect pets, avoid hot cars, and make backup plans for vulnerable residents.
Why does it matter to Myrtle Beach?
This story affects Myrtle Beach residents and regional readers.
What's next?
HERE Myrtle Beach will continue to monitor developments.
Emilia Cervantes
HERE Myrtle Beach · HOME AND GARDEN

Emilia is a staff reporter for HERE Myrtle Beach covering local news, community stories, and developments across Horry County. Emilia is committed to accurate, community-first journalism.

Contact Emilia
HEREmention Get Your Business Found in AI BE THE ANSWER. When customers ask ChatGPT, Perplexity, or Google AI who to hire — your name comes up. Learn More
HERE City Network

Home & Garden Across South Carolina

Explore home & garden coverage from other HERE cities across The Palmetto State.