Air moving downslope always warms on the way down (this is known as subsidence), so it gets even HOTTER! During a heatwave, ...

Heat index values of 95 to 100 degrees are possible in communities such as Lewiston, Augusta, Bangor, Sanford, Rumford, ...

With the possibility of triple-digit heat Monday, Multnomah County Chair Jessica Vega Pederson has declared a state of ...

The National Weather Service has issued a heat advisory for Southwest Washington and parts of Oregon through Tuesday evening, ...

For the first time ever, Portland and all of the Willamette Valley have been placed under an ‘Extreme Heat Warning’ by the ...

The western WA forecast shows hot weather, potential wildfire smoke, and then rain over the next several days.

Some areas will see heat reach into the high 90s, while it will stay a bit cooler along the coast. Cooling centers are ...

Dew points will hang out in the 60s for most Maine communities. Due to hot air temperatures and muggy conditions, feel-like temperatures will sit around the mid-90 range. Make sure you are drinking ...

An Extreme Heat Warning remains in effect for the Willamette Valley, Columbia River Gorge, and portions of central Oregon.

The National Weather Service in Portland issued an extreme heat warning for Sunday noon to Tuesday 5 AM PDT, advising ...

The National Weather Service warns that parts of Washington are about to get very hot starting Aug. 10, with hot temperatures lasting through Aug. 12.