A rare temperature inversion has flipped Bay Area weather, warming mountain ridges while cold, foggy valleys grapple with poor air quality and low visibility.

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

Dense fog persists across Snake Basin as stagnant upper-level ridge continues. Relief may arrive Wednesday with shortwave ...

We explain the record-breaking ridge of high pressure setting up over British Columbia. The atmospheric pattern is creating a ...

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

This week the sunshine will be in full force with this high pressure system. With that, an inversion will form with air ...

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 ...

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