...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM FRIDAY TO 7 PM MST SATURDAY... * WHAT...Dangerously hot conditions with temperatures 104-110 expected. Major Heat Risk. * WHERE...South Central Pinal County, Tohono O'odham Nation, Tucson Metro Area, and Western Pima County. * WHEN...From 10 AM Friday to 7 PM MST Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. PRECAUTIONARY/PREPAREDNESS ACTIONS... To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible and drink plenty of water. &&
