A prolonged heat wave is currently affecting a significant portion of the eastern United States, with temperatures soaring into the 90s Fahrenheit across much of the Ohio Valley, mid-Atlantic, and part of New England. This intense heat wave has been ongoing since early June and is expected to continue through the weekend. According to AccuWeather meteorologists Renee Duff and Alex Duffus, some cities in the mid-Atlantic region may even reach temperatures above 100 degrees Fahrenheit by the weekend.
Despite this heat wave not being historic, its early arrival in the season and long duration make it particularly dangerous. The National Weather Service warns that these conditions will increase the danger beyond what the exact temperature values suggest due to their prolonged nature.
The heat wave is affecting daily routines across various regions, including Midwest river valleys, pine forests of New England, and rural areas such as Indiana. In some places like Newark and Ann Street Elementary School in New Jersey, students have been forced to leave school early due to the extreme temperatures.
The heat wave is also causing concerns for public health with an increased risk of heat-related illnesses. Additionally, electrical infrastructure and air quality levels may be impacted as a result of the intense heat.
As this heat wave moves southward, nights are expected to remain very warm with little relief. The jet stream is sagging southward late this week, contributing to the prolonged period of extreme temperatures.