Sunday marked our 30th day this year at or above 110 degrees. Temperatures are expected to continue to sizzle across Arizona ...

Saturday brings highs in the mid- to upper 80s, then the National Weather Service forecasts temperatures across the region ...

It'll be a great Saturday to head into the air-conditioned stores – highs will be flirting near the triple digits with heat ...

A Heat Advisory is in effect for most of North Texas on Saturday, Aug. 9.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The heat continues with another First Alert Weather Day. The Extreme Heat Warning now goes through Tuesday evening.

Dangerously hot weather persists in the East County as temperatures climb 4 to 8 degrees above average for this time of year.

The National Weather Service issued an extreme heat warning at 1:06 p.m. on Saturday valid from Sunday noon until Tuesday 10 p.m. for Eastern Columbia River Gorge of Oregon, Lower Columbia Basin of ...

Multiple areas across the country are expected to have dangerous heat and fire weather concerns this weekend with over 35 ...

Agricultural workers are toiling in the state's worst heat wave this year, amid questions about the state's commitment to ...

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

Embry-Riddle Aeronautical University Assistant Professor Cary Grant explains that extreme heat leads to reduced air density, meaning takeoff will be longer.