Extreme heat drives up customer demand for electricity, which requires Duke Energy to take extra steps to supply enough electricity.

With near-record heat on its way to Western North Carolina, Duke Energy is preparing for a significant increase in ...

And now we add rain and thunderstorms, so find out the timeline for wet weather as the heat and humidity continue in the ...

RALEIGH, N.C. (WTVD) -- Dangerous heat is returning to Central NC this weekend, marking the fourth heat wave of the year.

A Heat Advisory in effect from 11am to 8pm today. Expect highs near 92 both days and a heat index upwards of 100 to 105. It’s going to feel steamy, so take it easy outdoors.