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Heat Advisory Extended for inland Northwest: Stay Cool Until Wednesday Evening
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SPOKANE, WA – A heat advisory remains in effect across a wide swath of the Inland Northwest until 9 PM PDT Wednesday, prompting health officials to urge residents to take precautions against heat-related illnesses. The National Weather Service warns of perhaps risky conditions, especially for vulnerable populations.
Article Section: Weather & Safety
Backstory: The Pacific Northwest has experienced a series of heat events in recent years, highlighting the increasing risk of extreme temperatures due to climate change. This advisory follows a trend of warmer-than-average conditions and underscores the importance of preparedness.
Heat Advisory Details
The advisory covers a broad area including cities and towns across eastern Washington and northern Idaho. Specific locations under the advisory include Moscow, Plummer, Fruitland, Spokane, Coeur d’Alene, Colville, Newport, and many others – a full list is provided below.
Temperatures are expected to range from 90 to 99 degrees Fahrenheit for elevations below 3,500 feet, with slightly cooler temperatures of 80 to 89 degrees at higher elevations. Crucially, overnight relief will be limited, with low temperatures remaining between 57 and 65 degrees. This lack of nighttime cooling increases the risk of heat stress.
| City/Town | County | State |
|---|---|---|
| Moscow | Latah | ID |
| Plummer | Benewah | ID |
| Fruitland | Payette | ID |
| Spokane | Spokane | WA |
| Coeur d’Alene | Kootenai | ID |
| Colville | Stevens | WA |
| Newport | Pend Oreille | WA |
the Risks of Prolonged Heat Exposure
Prolonged exposure to high temperatures can lead to a range of heat-related illnesses, from mild heat exhaustion to the life-threatening heat stroke. Heat of this magnitude affects anyone without cooling and hydration as well as health systems and industries,
according to the National Weather Service.
Heat Exhaustion Symptoms: Heavy sweating, weakness, dizziness, headache, nausea, vomiting, muscle cramps.
heat Stroke Symptoms: High body temperature (103°F or higher), confusion, loss of consciousness, seizures. Heat stroke is a medical emergency – call 911 promptly.
Occupational Safety and Health Management (OSHA) recommends frequent rest breaks in shaded or air-conditioned environments for those working outdoors.
Understanding Heat Waves and Climate Change
Heat waves are becoming more frequent and intense due to climate change. The increasing concentration of greenhouse gases in the atmosphere traps more heat, leading to higher average temperatures and more extreme weather events. The Inland Northwest, while historically known for its moderate summers, is experiencing a noticeable shift towards hotter and drier conditions.
experts predict that these trends will continue, making it even more crucial for residents to prepare for and mitigate the risks associated with extreme heat. Long-term solutions include reducing greenhouse gas emissions and investing in infrastructure that can