Extreme heat is gripping the Central, Eastern, and Northwestern United States, prompting heat advisories across many regions. This severe weather phenomenon is expected to persist throughout the week, with high temperatures threatening record levels.
Record Heat Across the Country
The record-breaking heat began in the Central U.S., with temperatures soaring into the 90s as early as Tuesday. Parts of North Dakota and Minnesota experienced these scorching highs. While some areas in the Northern Plains saw temporary relief, the majority faced persistent heat.
Areas Affected by Heat
- Northern Plains: Hit 90s; possible triple-digit highs in Nebraska and Kansas.
- Eastern U.S.: Expected highs in the 90s from New England to Florida.
- Northwest: Temperatures will rise into the 80s and 90s in states like Oregon and California.
As of Wednesday, the heat extended throughout the Ohio Valley and Great Lakes regions, with the Northeast set to join the heat wave by Thursday. Highs in cities like Boston might reach the 90s. Record heat could be observed from North Carolina up to Upstate New York.
Potential Record-Breaking Temperatures
Major cities that may see record temperatures include:
- Baltimore
- Philadelphia
- Raleigh
- Charleston
- Richmond
- Washington, D.C.
Throughout the weekend, the interior Northeast may receive some relief, but the I-95 corridor could still experience temperatures in the mid-80s to low 90s, accompanied by humidity.
The Northwest Joins the Heat Wave
This weekend, the Northwest will feel the effects of rising temperatures as well. Highs in cities like Seattle and Spokane are anticipated to reach the 80s. In western Oregon, locations such as Portland and Eugene could see temperatures climb into the 90s.
What Is Driving This Heat?
The rising temperatures are due to a strong cold front moving across the Plains and East, which is drawing heat northward. Meanwhile, a high-pressure heat dome forming over the Northwest is contributing to warmer conditions. High humidity levels in the eastern U.S. are exacerbating the discomfort, making it feel significantly hotter.
Dew points in the 60s and 70s will contribute to oppressive heat, leading to “feels like” temperatures that could reach triple digits for several days. As the week progresses, residents are urged to stay informed about weather updates and to take necessary precautions against the heat.
