Pacific Northwest, with temperatures climbing into the upper-80s to low-90s across Washington Tuesday, Aug. 26.

A heat wave hitting the West, sending temperatures soaring past the century mark, is expected to persist into the weekend, ...

Dangerously hot conditions hit states up and down the West Coast over the weekend, owing to a persistent heat wave stretching ...

The system’s length and strength will be compounded by some offshore winds, which will help keep any marine influence at bay ...

A heat wave gripping the Pacific Northwest has prompted an extreme heat warning in Oregon. How high will temperatures get?

The county remains under an extreme heat warning through Tuesday. 911 calls on Friday rose to 415 – 44 of them being ...

Even as air quality improves, wildfire officials warn the soaring heat and dry air are fuelling dangerous conditions. The B.C ...

The Willamette Valley is expecting several more days of 90 degree and higher temperatures. Forecast models don't back off the ...

City planners say the day when temperatures as high as 122 degrees Fahrenheit, or 50 Celsius, could stall the French capital ...

The NWS issued an extreme heat warning for Portland with temperatures up to 103°F, advising caution against heat-related ...

A western Washington heat wave forecast to subside on Tuesday morning was extended another day with even hotter temperatures ...

An ‘Extreme Heat Warning’ remains in effect until Tuesday night at 11 p.m. The National Weather Service in Portland extended ...