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 ...

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.

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