A Harris County heat advisory remains in effect until 10 p.m. Saturday as dangerous heat continues across the area. The National Weather Service issues a Heat Advisory when heat index values up to 108 degrees are expected.
Due to the extreme heat, the Harris County Office of Homeland Security & Emergency Management has activated its Heat Plan. The agency is working with the Harris County Public Library and other partners to help residents find safe places to cool down.
Harris County Heat Advisory Triggers Heat Plan
The county’s Heat Plan opens cooling centers at several Harris County Public Library branches and partner facilities. Locations, hours, and availability may change by day.
Residents can find current cooling center information through Harris County emergency management resources. Officials urge the public to check hours before visiting a location.
Cooling centers offer relief for residents who do not have reliable air conditioning. They also provide a safer option for people who need a break from outdoor heat.
Extreme Heat Can Turn Dangerous Fast
Exposure to extreme heat can cause serious illness. Heat exhaustion and heat stroke can develop quickly, especially during long periods outdoors.
Common symptoms include headaches, dizziness, nausea, confusion, weakness, and loss of consciousness. Anyone showing signs of severe heat illness should receive medical help immediately.
Officials urge residents to call 911 if they believe someone may be suffering from heat stroke or another heat-related emergency.
How Residents Can Stay Safe
Harris County officials recommend staying in air conditioning as much as possible. Public indoor spaces such as libraries, shopping malls, and community facilities can help residents beat the heat.
People who must go outside should wear light-colored, lightweight, and loose-fitting clothing. They should also drink water often and take frequent breaks.
Outdoor labor, exercise, and other physical activity should be limited during the hottest parts of the day. Even short periods in extreme heat can become risky.
Children, Pets, and Older Adults Need Extra Care
Residents should never leave children or pets unattended in vehicles. Temperatures inside a car can rise to deadly levels within minutes.
Neighbors are also encouraged to check on older adults and people with medical conditions. These groups face a higher risk during extreme heat.
Simple check-ins can help prevent emergencies. A phone call, text, or quick visit may make a major difference during a heat advisory.
Where to Find More Information
Additional heat safety tips are available at www.ReadyHarris.org. Residents can also sign up for Ready Harris Alerts or Ready Harris Accessible Alerts.
The Harris County heat advisory is a reminder to take the weather seriously this weekend. Staying cool, drinking water, and checking on others can help protect the community.