As the cool air sinks, the warm air rises over the top and traps the cold air below. If you travel from downtown Boise to the ...

Brenden Bobby is out again this week, so you’re stuck with me. He’ll be back to the usual soon. My partner and I share an ...

The bottom line? High pressure ridge continues to build with declining air quality in northern valleys but rebounding ...

A long stretch of humid heat followed by intense thunderstorms is a weather pattern historically seen mostly in and around ...

The bottom line? A big ridge of high pressure sets up shop across the western U.S. leading to inversion haze, bad air quality ...

Western Idaho remains locked in stagnant weather with expanding valley fog and temperature inversions creating contrasting ...

Drive up to Bogus Basin right now and look out over the Treasure Valley; you’ll see a haze hanging over Boise and its surrounding cities. But for those below the haze … the view is not so interesting.

Thanksgiving is a time for gratitude. But in the Treasure Valley, it’s also a time for annoyance: It marks, unofficially and approximately, the start of inversion season. And indeed, inversion season ...

Happy Sunday, Utah! Calm weather conditions are expected through Sunday and the workweek as high pressure continues to build ...