On Wednesday at 1:47 p.m. an updated heat advisory was issued by the National Weather Service in effect until 9 p.m. The advisory is for Lee, Fayette, De Witt and Lavaca counties.

The NWS says to expect, “Air temperatures of 103 to 104 degrees and Heat index values up to 108 degrees.”

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

Heat safety: A guide to staying safe in high temperatures

• Stay hydrated: Make sure to drink plenty of fluids.

• Seek 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: Do not leave young children and pets unattended in vehicles when car interiors can reach lethal temperatures in a matter of minutes.

• Caution outdoors: If you must work or spend time outdoors, take extra precautions.

• Time your activities wisely: When possible, reschedule strenuous activities to early morning or evening.

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

Source: The National Weather Service