Extreme heat tightens grip on US after Europe’s deadly week

A powerful heat wave sweeping across the United States is raising alarm among weather experts, just days after Europe endured record-breaking temperatures and a surge in heat-related deaths.

The latest warnings from US weather authorities indicate that large parts of the central and eastern United States could experience temperatures reaching 38°C (100°F) or higher this week. Forecasters say the extreme conditions are expected to persist for several days, creating potentially dangerous situations for millions of residents.

According to the US National Weather Service, the heat wave is likely to peak around the Independence Day holiday period, when millions of Americans are expected to travel and participate in outdoor activities. Meteorologists predict that dozens of cities could either break or match long-standing temperature records between Tuesday and Saturday.

Health officials are urging people to take precautions, warning that extreme heat remains one of the deadliest weather-related hazards in the country. Unlike storms or hurricanes that receive immediate attention, heat-related illnesses often develop silently, making prolonged exposure especially dangerous for older adults, children, and people with underlying health conditions.

The scorching temperatures are also increasing wildfire risks across vast areas of the western United States. Emergency agencies have been placed on high alert as dry conditions and intense heat create a perfect environment for fast-spreading fires.

Meanwhile, Europe continues to struggle with its own historic heat crisis. Forecasts suggest that exceptionally hot weather will persist for at least another week across several countries. Recent reports indicate that more than 1,300 excess deaths were recorded across Europe within a single week, including nearly 1,000 in France and more than 300 in Spain.

Authorities in Italy have issued red alerts for multiple cities, while transportation services in countries such as France, Germany, and Italy have faced disruptions due to extreme temperatures.

The has warned that Europe is warming at nearly twice the global average rate, with around 150 million people currently affected by extreme heat. Experts say climate change is making heat waves more frequent, longer-lasting, and increasingly intense.

As two continents battle soaring temperatures simultaneously, scientists warn that extreme heat is rapidly becoming one of the defining challenges of a warming world.