Millions of people from the Plains to the South and mid-Atlantic will continue to battle a devastating heat wave that has already reached historic proportions.
Click here to see the latest news story on the unrelenting heat in the U.S.
Multiple cities across multiple states set or tied all-time record high temperatures since last week.
One of the cities hardest hit by this unprecedented heat wave is Charlotte, N.C. For the third consecutive day Sunday, the Queen City tied their all-time record high temperature of 104.
St. Louis, Little Rock, Kansas City and Nashville will in the core of the heat through the week with daytime highs within a few degrees of 100.
Meanwhile, as temperatures may be a few degrees lower around Washington, D.C., Charlotte and Atlanta, it is still dangerously hot. Many folks from the Ohio Valley to Virginia were without power Monday in the wake of devastating storms over the weekend.
For some it means not only no fans, but no running water for homeowners that have independent well water and no means to operate the pump.
Cities along the Eastern Seaboard, such as New York City, Philadelphia and Washington, D.C. will climb well into the 90s through the weekend. Folks in the Ohio Valley will endure highs well into the 90s through the week.
It will also drive more showers and thunderstorms, some of which may turn severe, especially over the Great Lakes
The large dome of high pressure responsible for the heat will slowly weaken through next week, gradually putting an end to the record-setting numbers. However, temperatures will remain well above normal for much of the eastern half of the country through at least Independence Day.
An area of low pressure off the coast of Africa became Tropical Storm Fred early Sunday morning.
Ignacio has rapidly strengthened into a major hurricane as it tracks toward the Hawaiian Islands.
A strong storm system moved into Washington on Saturday, delivering powerful winds that lead to widespread damage and power outages.
While Erika has weakened to a tropical rainstorm, Florida will still become the target of potentially flooding downpours during the final days of August and start of September.
The 2015 US Open Tennis championships begin Aug.31 and heat and humidity will return for to the Big Apple for the tournament's first week.
As many as seven tropical cyclones were churning throughout the world this past week, while smoke from wildfires across the Pacific Northwest led to poor air quality across the region.
Santa Cruz (1929)
Coastal Steamer San Juan (over 2,000 tons) was rammed off Pigeon Point near Santa Cruz, CA by the oil tanker S.C.T. Doss which was proceeding at "excessive speed in fog without sounding fog signals". 70 passengers and crew of San Juan drowned.
East Coast (1954)
Hurricane Carol hit with the single greatest property loss to date.
Raleigh, NC (1965)
46 degrees -- coldest ever in August.