Add Yahoo as a preferred source to see more of our stories on Google. Residents awoke to a dense layer of fog blanketing the Treasure Valley on Thursday. Experts say a weather event known as an ...

California's Central Valley is no stranger to Tule fog, but the recent event has been extraordinary. A massive fog bank stretched nearly 400 miles, blanketing millions of residents and shutting down ...

DECATUR, Ill. (WAND) - A weather inversion is a phenomenon in which the typical temperature pattern of the atmosphere is reversed. Typically, air temperature decreases as altitude increases, but ...

LET’S GET ANOTHER CHECK OF KCRA 3 WEATHER. GIVE YOU A LIVE LOOK OUT AT THE STOCKTON WATERFRONT FROM OUR WILL HERYFORD SKYCAM. AND YOU CAN SEE THOSE HEAVY CLOUDS, DENSE FOG OUT THERE, TAMARA. YEAH, AND ...

It's been very foggy across Central California this winter, with the longest stretch of non-stop foggy days since the 1970s. But why has it been so foggy?

Fog occurs naturally in the atmosphere, and several sciences explain its formation. In Florida, fog can form at any time of year if the right atmospheric conditions are present. However, it largely ...

Drivers around Sacramento and the Central Valley have been unable to escape a particular weather phenomenon for the past couple weeks. Blankets of dense grey fog have hung around the region bringing ...