Millions Face Intense Heat Across U.S. Ahead of Holiday Weekend

Why it matters locally: While the immediate forecast may not put Oregonians in the 100-degree Fahrenheit range, extended and extreme heat events nationwide can impact supply chains for key Oregon industries, affecting everything from agriculture to manufacturing due to logistical disruptions and increased energy demands.

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Millions of people across the United States are currently experiencing a period of intense heat and humidity. Forecasters expect temperatures to reach 100 degrees Fahrenheit (38 degrees Celsius) in numerous areas. These high temperatures are forecast to continue for multiple days, coinciding with the lead-up to the Fourth of July holiday weekend.