"Prolonged And Historic" Heat Wave Bakes West, Heads East - Climate Central
A prolonged and historic heat wave is baking the West and migrating eastward, with temperatures from Texas to Chicago expected to approach or exceed 100°F during the next few days. Already, several all-time high temperature records have been set.
On June 25 and 26, Denver tied its all-time record high temperature for any month of the year when the thermometer at Denver International Airport hit 105°F. That was an all-time high temperature record for June as well, and marked five straight days of 100 degree plus heat, which ties another record.
In Colorado Springs, which has been enshrouded in smoke from nearby wildfires at times, record high temperatures were set on four straight days including June 25.
The heat in Colorado is one ingredient that along with unusually dry conditions and strong winds is creating one of the worst wildfire seasons on record in the Rocky Mountain State. The High Park Fire has already burned 83,000 acres, making it one of the largest fires in state history. More than 1,800 personnel are currently battling the blaze, which has already cost at least $31.5 million, according to a U.S. Forest Service website. Another wildfire began on Tuesday and threatened the city of Boulder, causing staff at the National Center for Atmospheric Research to be evacuated.