The National Weather Service issued a heat advisory at 2:16 p.m. on Tuesday valid for Wednesday between 11 a.m. and 9 p.m. for Marion, Winston, Walker, Blount, Jefferson, Shelby, St. Clair, Talladega, Coosa, Elmore, Montgomery, Macon, Bullock, Pike and Barbour counties.

The weather service comments, “Heat index values up to 105 degrees expected.”

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

Mastering the heat: Weather service Guidelines for staying safe in high temperatures

• Stay hydrated: Keep yourself well-hydrated by drinking plenty of fluids.
• Seek cool shelter: Stay indoors in an air-conditioned room to keep cool.
• Avoid sun exposure: Stay out of the sun, and check up on relatives and neighbors.
• Child and pet safety: Take every precaution to never leave young children and pets alone in vehicles, especially in extreme heat when car interiors can quickly become hazardous.
• Caution outdoors: When working or spending time outside, take extra precautions.
• Time your activities wisely: If possible, reschedule strenuous activities to early morning or evening when the heat is less intense.
• Recognize heat-related issues: Recognize the warning signs and familiarize yourself with symptoms of heat exhaustion and heat stroke.
• Dress for comfort: Wear lightweight, loose-fitting clothing to stay comfortable.

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.