tule fog

noun

1. dense ground fog that occurs in low-lying areas of the Central Valley of California.

Example Sentences

Farmworkers in California's Central Valley know that when the tule fog settles over the ground after a heavy rain, some of them are about to get sick.

From Scientific American

Fresno City College and Fresno State are both about an hour away, and the commute can be dangerous in the winter when tule fog blankets the area.

From Los Angeles Times

At first light the devastation over the bridge was masked by thick smoke, not unlike the Central Valley’s Tule fog, limiting visibility to 30 feet.

From Los Angeles Times

Bill Patzert, a former climatologist at NASA’s Jet Propulson Lab, and Steve LaDochy, a semi-retired meteorology and geosciences professor at Cal State L.A, were both quoted in a Jan. 11 Los Angeles Times story by Paul Duginski about the decreased prevalence of tule fog in the midsection of the state.

From Los Angeles Times

Opaque tule fog, a staple of winter in California’s Sacramento and San Joaquin valleys, is the bane of motorists because it can reduce visibility to zero and cause massive freeway pileups.

From Los Angeles Times