Tule Fog

Tule fog ( /ˈtuːliː/) is a thick ground fog that settles in the San Joaquin Valley and Sacramento Valley areas of California's Great Central Valley. Tule fog forms during the winter and early spring (California's rainy season) after the first significant rainfall. The official time frame for tule fog to form is from November 1 to March 31. This phenomenon is named after the tule grass wetlands (tulares) of the Central Valley. Motor vehicle accidents caused by the tule fog are the leading cause of weather-related casualties in California.

Read more about Tule Fog:  Formation, Visibility, Freezing Drizzle and Black Ice

Famous quotes containing the word fog:

    Bonnie Lee: Mr. Carter, Mr. Carter, do you really think, I mean, do you really think it was my fault, what happened out there?
    Geoff Carter: Sure it was your fault. You were gonna have dinner with him, the Dutchman hired him, I sent him up on schedule, the fog came in, a tree got in the way. All your fault. Forget it unless you want the honor.
    Jules Furthman (1888–1960)