Southwest states face a heatwave with temperatures above normal, potential thunderstorms, but an expected cooling trend by next Tuesday.

What to Know A heat advisory is in effect from Wednesday until 8 p.m. Friday for our mountains and valleys. The deserts will be under an elevated extreme heat warning from 10 a.m. Wednesday until 8 p.

A heat dome over the Four Corners region is building and expanding which will crank up afternoon temperatures and allow for an influx of tropical moisture for the rest of this week.

SAN DIEGO (FOX 5/KUSI) — SeaWorld San Diego on Tuesday announced the renovation of its Shark Encounter exhibit. The new ...

Imperial County will have cooling and hydration centers open to help people stay safe during the extreme heat warning from ...