The National Weather Service released a heat advisory at 4:34 p.m. on Monday valid from Tuesday noon until Wednesday 7 p.m. for Winston, Walker, Blount, Etowah, Calhoun, Cherokee, Cleburne, Pickens, Tuscaloosa, Jefferson, Shelby, St. Clair, Talladega, Clay, Randolph, Sumter, Greene, Hale, Perry, Bibb, Chilton, Coosa, Tallapoosa, Chambers, Marengo, Dallas, Autauga, Lowndes, Elmore, Montgomery, Macon, Bullock, Lee, Russell, Pike and Barbour counties.

The weather service says, “Heat index values up to 104 degrees expected.”

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

Beating the heat: Heat safety guidelines from the weather service

• Stay hydrated: Make sure to drink plenty of fluids.
• Seek cool shelter: Stay indoors in an air-conditioned room to keep cool.
• Avoid sun exposure: Avoid direct sun exposure, protect yourself and check on vulnerable relatives and neighbors.
• Child and pet safety: Do not leave young children and pets unattended in vehicles when car interiors can reach lethal temperatures in a matter of minutes.
• Caution outdoors: Take extra precautions if you work or spend time outside.
• Time your activities wisely: If possible, move strenuous activities to early morning or evening for more favorable conditions.
• Recognize heat-related issues: Learn to identify the warning signs of heat exhaustion and heat stroke.
• Stay cool with clothing: Wear lightweight and loose-fitting clothing.

Additional tips 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 succumbs to the heat, promptly 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.

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.