Heat and humidity are expected to persist with a heat advisory in effect through at least Wednesday, with heat index values ...

A heat dome occurs when a large area of high pressure in the upper atmosphere acts as a reservoir, trapping heat and humidity ...

Temperatures remain warm overnight Monday with much of the region expected to reach triple digit temps on Tuesday ...

News Photo by Reagan Voetberg People crowd Starlite Beach to beat the heat on Monday in Alpena. Temperatures reached into ...