Until last year, Phoenix had never reached 110 degrees in October. By the end of the record-hot month, it happened four times. An unusual high pressure system parked over the Southwest produced the ...

The final week of October this year brings a heat advisory to Los Angeles and other parts of Southern California. The heat advisory begins at 10 am on Tuesday. Residents can expect temperatures to run ...

A stubborn mid-October heat wave across Texas has been fueled by a weather pattern that has trapped warm air from the Gulf Coast far northward into Canada in a setup more typical of midsummer than ...

Weather patterns like heat waves or dry spells can sometimes stall over one region. A new University of Arizona study found clues about why. The researchers analyzed tree rings from centuries-old ...

Houston continues to bake in unusual heat for October, despite a weak cold front and potentially cool mornings this weekend. With an overall average daily temperature of 81.1 degrees, Houston’s ...

A brutal heat wave that has scorched the Pacific Northwest in recent days has moved inland. But officials say the record temperatures may be responsible for several deaths and hospital visits in ...

A family enjoys time on the shore in downtown Myrtle Beach. This month the Grand Strand could see above-normal fall temperatures. JASON LEE jlee@thesunnews As a heat wave sweeps much of the United ...

This system will bring mid- to high-level clouds and a chance of rain showers on Saturday and Sunday. Looking further ahead, numerical weather models point toward a mid-October heat wave, with many ...

Some of the same weather patterns that brought Europe its worst heat waves in recent decades are still out there, circling ...