A heat advisory was issued by the National Weather Service on Monday at 1:14 p.m. in effect until Tuesday at 9 p.m. for ...

On Sunday at 1:08 p.m. a heat advisory was released by the National Weather Service valid from Monday 9 a.m. until Tuesday 9 ...

The Tri-Cities is expected to swelter under its second heat wave of the year with 100+ temperatures Monday and Tuesday. A ...

Temperatures are expected to heat up into the 90s across much of Oregon this weekend as the state braces for its first heat wave of the year. Some areas including Eastern and Southern Oregon could ...

The National Weather Service has issued a heat advisory for the Boise area for July 1. Here’s how temperatures will change ...

The National Weather Service in Spokane is warning of “hot conditions with high temperatures between 95 and 105 degrees” and “very little relief at night.” ...

Heat doesn’t just mean canceled events. It also poses a health risk. If you can’t afford to cool the whole house, make a ...

Triple digit temperatures continue for portions of Idaho and Washington through Tuesday evening. Dangerously hot daytime ...

The deadly, record-breaking heat wave that hit the Pacific Northwest in June 2021 continues to be the subject of intense interest among scientists, policymakers and the public.

Each local National Weather Service office issues 3 different heat alerts to classify the appropriate level of risk posed by ...

Fire Weather Watch for the Valleys just east of the Washington Cascades and the Columbia Basin Wednesday afternoon and ...