For those hoping to get relief from the inversion, you’ll have to wait until at least early next week, according to the ...

Rare rime ice and ground-level ice crystals form across Boise as deep temperature inversion creates perfect conditions for ...

While inversions are common in the Treasure Valley, this one has lasted an unusually long time. What’s going on? When will it ...

As a result of the deepening inversion, areas of dense fog will start forming each night and could become persistent in spots ...

Some areas are starting off with patchy freezing fog this morning, but overall conditions have improved from Monday. Be extra ...

Low visibility could make for slow travel during peak morning hours.

On Saturday at 6:33 p.m. the National Weather Service issued a freezing fog advisory in effect until Sunday at noon for Foothills of the Northern Blue Mountains of Oregon.

At 1:42 p.m. on Sunday, the NWS Pendleton OR released an updated freezing fog advisory in effect until 2 p.m. for Kittitas ...

There is a chance that this ridge breaks down and gusty showers develop Wednesday next week, but until that verifies, expect cool, cloudy conditions with moments of sunshine, and calm ...

AIR STAGNATION ADVISORY is in effect until 4 PM Tuesday for the Clearwater Mountains. Stagnant conditions will trap ...

Roads could be slick in the morning with very low visibility in the Columbia Basin, Yakima and Kittitas Valleys through the mornings Wednesday to Sunday.

Watch your first step out the door on Friday morning.