At 11:38 a.m. on Saturday, the National Weather Service issued a heat advisory in effect until 7 p.m. for Walker, Perry, Bibb, Marengo and Dallas counties.

The weather service describes, “Heat index values up to 107 degrees expected.”

“Hot temperatures and high humidity may cause heat illnesses,” explains the weather service.

Heat safety: A guide to staying safe in high temperatures

• Stay hydrated: Remember to drink plenty of fluids.
• Seek cool shelter: Opt for an air-conditioned room to stay comfortable.
• Avoid sun exposure: Avoid direct sun exposure, protect yourself and check on vulnerable relatives and neighbors.
• Child and pet safety: Be vigilant about never leaving young children and pets in vehicles without supervision, especially during periods of intense heat, as car interiors can quickly become extremely hot.
• Caution outdoors: If you must work or spend time outdoors, take extra precautions.
• Optimal timing: If possible, reschedule strenuous activities to early morning or evening when the heat is less intense.
• Recognize heat-related issues: Educate yourself about the signs and symptoms of heat exhaustion and heat stroke.
• Dress for comfort: Wear lightweight, loose-fitting clothing to help your body stay cool.

Additional recommendations for outdoor workers:

• For outdoor workers, the Occupational Safety and Health Administration (OSHA) recommends regular rest breaks in shaded or air-conditioned areas.
• If someone succumbs to the heat, promptly relocate them to a cool, shaded location.
• In emergency situations, dial 911 for immediate assistance.

These NWS heat safety recommendations are vital for your well-being during periods of high temperatures. Stay informed and take the necessary steps to protect yourself and others from the heat’s potentially dangerous effects.

Advance Local Weather Alerts is a service provided by United Robots, which uses machine learning to compile the latest data from the National Weather Service.