A new satellite map released by NASA shows a dramatic view of the summer heat that has been scorching parts of the United States and Canada. Much of the western part of North America was hit by a ...

The heat dome that roasted and sweltered more than 100 million people on a daily basis during July in the eastern United States has broken down. However, a new heat dome is already building in the ...

Smoke from numerous wildfires burning across the western United States was visible in satellite imagery from Monday, September 8. CSU/CIRA and NOAA said the “thick grayish-brown smoke” was captured by ...

A pair of storms and accompanying atmospheric river are set to deliver heavy rain, mountain snow and strong winds to the Western United States from Friday into Saturday. This weather system, described ...

While the West got some early rain and hope for a wet winter, conditions worsened in parts of the South, the southern plains, ...