The Puget Sound region is expected to warm up into the lower-90s Wednesday, with the rest of the week following suit.

A push of marine air tonight will send in the clouds and fog overnight through the Chehalis Gap into the south and central ...

With temperatures expected to hit the 90s in much of Washington Wednesday, the state’s largest utility is paying some customers to save energy.

Seattle's forecast includes heat, humidity, and thunderstorms with varying precipitation chances throughout the week.

Dry and hot conditions return to western Washington on Tuesday and Wednesday, bringing an elevated risk of heat-related illness and fire danger.

Driving this first heat wave for Seattle and surrounding areas is the combination of strong high pressure aloft and low-level air flow.

Seattle's National Weather Service has issued a Heat Advisory from noon today until 10 PM PDT Wednesday due to high ...

Western Washington is experiencing a return of hot summer temperatures, with highs reaching 90 degrees in some areas over the ...

The Pacific Northwest is experiencing a multiday heat wave, with cities breaking records and preparing cooling shelters for its residents.

Now think of a famous heat wave. It’s more difficult to do. And yet, heat waves can be fatal too. In 2023, scorching weather ...

The most sustained heat wave of the season is on deck, with a string of 80-degree temperatures for the Seattle area extending ...