At 4:40 a.m. on Wednesday, the National Weather Service issued a heat advisory valid between noon and 9 p.m. The advisory is for Hill, Navarro, Freestone, Limestone and Leon counties.

The NWS states, “Heat index values up to 105 degrees expected.”

“Hot temperatures and high humidity will increase the risk for heat-related illnesses to occur, particularly for those working or participating in outdoor activities,” explains the NWS.

Heat safety: A guide to staying safe in high temperatures

• Stay hydrated: Remember to drink plenty of fluids.

• Find cool shelter: Stay in an air-conditioned room.

• Avoid sun exposure: Avoid direct sun exposure, protect yourself and check on vulnerable relatives and neighbors.

• Child and pet safety: Never leave young children and pets unattended in hot vehicles – car interiors can reach lethal temperatures in a matter of minutes.

• Caution outdoors: Take extra precautions if you work or spend time outside.

• Select the ideal time: If possible, move strenuous activities to early morning or evening for more favorable conditions.

• Recognize heat-related issues: Familiarize yourself with warning signs and how tp recognize the symptoms of heat exhaustion and heat stroke.

• Dress comfortably: Wear lightweight, loose-fitting clothing to help your body stay cool.

Additional recommendations for outdoor workers:

• The Occupational Safety and Health Administration (OSHA) recommends frequent rest breaks in shaded or air-conditioned areas for outdoor workers.

• If someone is overwhelmed by the heat, swiftly relocate them to a cool, shaded location.

• In emergencies, call 911 for immediate assistance.

These NWS heat safety directives are essential for safeguarding your well-being when facing high temperatures. Stay well-informed and take the necessary precautions to shield yourself and others from the potential hazards of extreme heat.

Source: The National Weather Service