The National Weather Service has issued a Heat Advisory for parts of northwest and west central Arkansas, as well as east central, northeast, and southeast Oklahoma. The advisory will be in effect from noon to 7 PM CDT on Saturday, with heat index values expected to reach up to 110 degrees. The combination of high temperatures and humidity can create a dangerous situation, increasing the risk of heat-related illnesses.

To stay safe during this heat advisory, it is recommended to take extra precautions if you need to work or spend time outside. If possible, reschedule any strenuous activities to the early morning or evening when temperatures are cooler. It is important to stay hydrated by drinking plenty of water and wearing lightweight, loose-fitting clothing. The Occupational Safety and Health Administration also suggests scheduling frequent rest breaks in shaded or air-conditioned environments when working outdoors.

In case of any signs or symptoms of heat exhaustion or heat stroke, it’s crucial to seek immediate medical attention. Move to a cool and shaded location if you or someone else becomes overcome by the heat. Heat stroke is a medical emergency and should be treated as such by calling 911.

In addition to the Heat Advisory, the Oklahoma Department of Environmental Quality has also issued an Ozone Alert for the Tulsa metropolitan area on Saturday. An Ozone Alert means that conditions are favorable for the buildup of ozone near the ground, which can be harmful to those with respiratory problems and vegetation. The buildup occurs when light winds trap air pollutants from fuels, exhaust, and industrial activities near the ground. Sunshine triggers a chemical process resulting in the development of ground-level ozone during the afternoon and evening hours.

To help keep ozone levels from becoming unhealthy, it is advised to postpone unnecessary driving and carpool if possible. If driving is necessary, turn off the air conditioner during the morning commute and consider bringing lunch to work to reduce additional driving. Refueling vehicles should be done in the evening or postponed to another day. Postponing the use of lawn mowers and gas trimmers can also help reduce pollution emissions.

Taking these preventative measures throughout the Tulsa metro area can have a significant impact in reducing the pollutants that contribute to ozone problems. For more information and updates on ozone levels, contact The Oklahoma Department of Environmental Quality or the Indian Nations Council of Governments. Additional information can be found at www.ozonealert.com.

Sources:
– National Weather Service
– Oklahoma Department of Environmental Quality
– Indian Nations Council of Governments

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