The tule fog has returned to Kern County, named after the tule grass making up the wetlands of the Central Valley. “Slow down. Watch your lane changes. Make sure things are clear,” said Williams.

The NWS Hanford CA issued a dense fog advisory at 7:24 a.m. on Monday. The advisory is for Fresno area, Fresno-Clovis, Delano ...

Two leading causes of PM2.5 are wood burning and vehicle emissions. The same high-pressure system that’s been parked for days over the Valley trapping the tule fog and making our days dismally gray is ...

Tule fog is our local name for radiation fog ... heat of the day and can prevent temperatures from dropping. The Central Valley is a favored location for the fog, since we are in a fairly ...

FRESNO, Calif. (FOX26) — Fog fell on the Central Valley on Monday after a weekend of rain. The rain was desperately needed ...

Satellite shows some of this fog (named after the tule grass in the area) dissipating over the last 48 hours in California's central valley, where it is common in the cool season. High humidity ...

It happens on those days where there is either persistent tule fog or low-hanging overcast courtesy of the gigantic bowl that is the Central Valley. The sun has gone AWOL. The 24-hour temperature ...