The National Weather Service issued an excessive heat watch at 12:27 p.m. on Sunday valid from Thursday 8 a.m. until Saturday 10 p.m. for Klamath Basin, Northern and Eastern Klamath County and Western Lake County and Central and Eastern Lake County.

The weather service comments, "Dangerously hot conditions with heat index values between 90 and 95 degrees possible."

"Heat related illnesses increase significantly during extreme heat events," comments the weather service.

Hot weather safety: Weather service tips for staying safe and healthy

• Stay hydrated: Keep yourself well-hydrated by drinking 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 leave young children and pets unattended in vehicles, especially when car interiors can reach lethal temperatures within minutes.
• Caution outdoors: When working or spending time outside, take extra precautions.
• Select the ideal time: Whenever possible, reschedule strenuous activities to early morning or evening hours when temperatures are more manageable.
• Recognize heat-related issues: Learn to identify the warning signs of heat exhaustion and heat stroke.
• Dress comfortably: Select lightweight and loose-fitting outfits for enhanced comfort.

Additional tips 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 is overwhelmed by the heat, swiftly relocate them to a cool, shaded location.
• In emergencies, call 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.

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.