Heads Up - Heat Wave Week Of 7/17 Set To Cover US From Coast To Coast W. Mid-90s And Up
Following on the heels of the hottest June in the history of the lower 48 states, an extended, intense and widespread heat wave is likely to develop next week. The heat wave will start in the Plains states and parts of the intermountain West, eventually spreading to the West Coast, South and Midwest by Thursday, July 21. The heat wave is also likely to seep northward into southern Alberta and Ontario.
Cities like Dallas, Denver, Oklahoma City, Kansas City, Chicago, Minneapolis, Fargo and eventually New York City and Washington, D.C. may experience sizzling heat and stifling humidity by the end of the week.
During the height of the heat wave, a majority of the contiguous U.S. is likely to see high temperatures well above 90 degrees Fahrenheit, or 32 degrees Celsius. There will also be areas that will see temperatures climb into the 100s Fahrenheit, or above 38 degrees Celsius.
Another hazard may also be found along the northern fringe of the heat dome, from southern Canada across the northern Great Lakes states and into New England. Atmospheric disturbances tend to ripple across the outer edges of such weather patterns, triggering large complexes of severe thunderstorms.
EDIT
http://mashable.com/2016/07/13/massive-july-heat-wave-coming-us/#ed0EAjzVrqqC