Update: Heat advisory affecting Yosemite until Tuesday night

Yosemite is included in an updated heat advisory released by the National Weather Service on Saturday at 2:46 p.m. The advisory is in effect until Tuesday July 15, at 11 p.m.

The NWS Hanford CA said, “High temperatures up to 105 degrees expected.”

“Hot temperatures may cause heat illnesses,” according to the NWS.

The full list of affected locations includes:

• Yosemite Valley
• West Side Mountains north of 198
• Los Banos – Dos Palos
• Merced – Madera – Mendota
• Planada – Le Grand – Snelling
• Coalinga – Avenal
• West Side of Fresno and Kings counties
• Caruthers – San Joaquin – Selma
• Fresno-Clovis
• West Side Mountains South of 198
• Buttonwillow – Lost Hills – I5
• Delano-Wasco-Shafter
• Hanford – Corcoran – Lemoore
• Visalia – Porterville – Reedley
• Bakersfield
• Southeast San Joaquin Valley
• South End San Joaquin Valley
• Mariposa Madera Foothills
• Mariposa-Madera Lower Sierra
• Fresno-Tulare Foothills
• Fresno-Tulare Lower Sierra
• South End Sierra Foothills
• South End of the Lower Sierra
• San Joaquin River Canyon
• Kern River Valley
• Buena Vista County

Mastering the heat: Guidelines for staying safe in high temperatures

• Stay hydrated: Drink plenty of fluids.
• Seek shelter: Stay in an air-conditioned room.
• Avoid sun exposure: Avoid direct sun exposure, protect yourself and check on vulnerable relatives and neighbors.
• Child and pet safety: Never forget to safeguard young children and pets by not leaving them unattended in vehicles, especially during scorching weather when car interiors can become life-threateningly hot.
• Caution outdoors: If you work or spend time outside, be sure to take additional safety measures.
• Optimal timing: Consider rescheduling strenuous activities to early morning or evening if possible.
• Recognize heat-related issues: Know how to recognize the signs and symptoms of heat exhaustion and heat stroke.
• Dress comfortably: Wear lightweight, loose-fitting clothing to stay comfortable.

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 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.