Heat advisory for Northern Lancaster and Southern Lancaster until Thursday evening

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A heat advisory was issued by the NWS Columbia SC on Thursday at 1:37 a.m. valid between noon and 8 p.m. for Northern Lancaster and Southern Lancaster.

The NWS informs, "Heat index values up to 108 degrees expected."

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

This advisory is in effect until 8 p.m.

Protect yourself during a heat wave with these tips from the NWS

• Stay hydrated: Make sure to drink plenty of fluids.
• Find cool shelter: Stay in an air-conditioned room.
• Look out for others: Stay out of the sun, and check up on relatives and neighbors.
• Child and pet safety: Never leave young children and pets unattended in vehicles, especially when car interiors can reach lethal temperatures within minutes.
• Exercise caution outdoors: If you work or spend time outside, take additional safety measures.
• Consider the timing: When possible reschedule strenuous activities to early morning or evening.
• Be alert to warning signs: Educate yourself about the signs and symptoms of heat exhaustion and heat stroke.
• Dress comfortably: Wear lightweight and loose-fitting clothing.

To reduce risk during outdoor work, the Occupational Safety and Health Administration (OSHA) recommends scheduling frequent rest breaks in shaded or air-conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. In an emergency, call 911.

Source: The National Weather Service

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This story was originally published July 2, 2026 at 1:42 AM.