PHOENIX (AZFamily) — It’s a First Alert Weather Day with an Extreme Heat Warning in effect today for the Valley. Warm morning temperatures in the upper 80s and low 90s will warm to 110 degrees today ...

Southern California's prolonged heat wave is finally forecast to let up by Wednesday, but elevated temperatures will continue ...

Another day of punishing heat and humidity across much of the country was shedding light Monday on the situation for ...

The Council for the Homeless severe weather alert is in effect through Tuesday night for the emergency shelter system in Clark County.

Heat warnings across parts of southern British Columbia and Vancouver Island over the weekend have been expanded to Metro ...