An unprecedented heat wave is scorching parts of the western United States at the start of October with record-breaking temperatures and lingering excessive heat alerts expected to last into the ...

After days of record-breaking temperatures, California's October heat wave is beginning to retreat. A cooling trend is expected to begin Tuesday through the rest of the week.

Though the current heat wave peaked on Wednesday, the outlook going into the weekend doesn't bring much relief, according to the National Weather Service. California's heat wave to come 'roaring ...

Millions of people in the West are experiencing a dangerous and historic October heatwave with temperatures so extreme they’d be considered hot during the peak of summer. The heat has been so ...

More than 50 new heat records were set on Wednesday, as an October heat wave continues to bake California and Arizona. San Jose, California, and Phoenix recorded record highs Wednesday.

Extraordinary October heat wave scorches the west through the weekend. More than 200 October record highs have been set and extreme temperatures are poised to persist for several more days.

Here is a timeline A heat wave is set to hit California early next week, with the potential for temperatures to soar into the 90s or higher in San Francisco and along the Bay Area coastline.

California is set to see an unusual October heat wave with a chance of record-setting temperatures in the coming days, the National Weather Service (NWS) said Wednesday.

Parts of Arizona, Nevada and New Mexico have been hit by an October heat wave, with temperatures 10 to 20 degrees Fahrenheit above average. Phoenix on Tuesday snapped a streak of 21 straight days ...