URGENT WEATHER WARNING

Residents across the Pacific Northwest are on high alert as forecasters issue a dire warning for a punishing heat wave set to scorch large swaths of Oregon and Washington this week. The National Weather Service has issued a critical Heat Advisory, signaling a period of dangerously hot conditions with temperatures expected to soar into the triple digits, creating a significant health risk for millions.

The advisory is scheduled to take effect at noon on Wednesday and will extend through 11 PM PDT on Thursday. The affected areas are extensive, covering the Lower Columbia Basin of Oregon and Washington, the Kittitas and Yakima Valleys, and the Foothills of the Blue Mountains in both states.

Life-Threatening Temperatures on the Horizon

Prepare for afternoon high temperatures rocketing to between 95 and a blistering 105 degrees. Compounding the danger, there will be little relief after sunset. Overnight low temperatures are predicted to remain uncomfortably warm, hovering between 60 and 70 degrees. This lack of nighttime cooling prevents bodies and homes from recovering from the daytime heat, dramatically increasing the risk of heat-related illnesses.

Officials are not mincing words, classifying the event as a "moderate to major risk." The extreme heat poses a significant threat to the entire population, but especially to those who are most vulnerable. This includes young children, the elderly, individuals with pre-existing health conditions, and anyone without access to effective cooling and adequate hydration.

How to Stay Safe: Critical Steps You Must Take

Emergency preparedness officials have released a list of crucial actions every resident should take to protect themselves and their loved ones during this intense heat event:

• Hydrate, Hydrate, Hydrate: Drink plenty of fluids, especially water, even before you feel thirsty. Avoid sugary drinks and alcohol, which can lead to dehydration.

• Seek Air-Conditioning: Stay indoors in an air-conditioned space as much as possible. If your home does not have AC, consider spending the hottest parts of the day in public places like libraries, shopping malls, or official community cooling centers.

• Stay Out of the Sun: Reschedule or cancel strenuous outdoor activities. If you must be outside, limit it to the early morning or late evening hours.

• Check on Your Community: Look in on relatives, friends, and neighbors, particularly those who are elderly or live alone. Ensure they are staying cool and hydrated.

• NEVER Leave Children or Pets in a Vehicle: A car's interior can reach lethal temperatures in a matter of minutes. Never leave a child or pet unattended in a vehicle, not even for a moment.