Dense Fog in Merced and Madera, California

Dense Fog December 21, 2020 – December 22, 2020 · Merced and Madera, California

What the National Weather Service wrote

Atwater reported visibility below a quarter mile.

The wider storm

Areas of dense fog reformed in the San Joaquin Valley during the evening of December 21. The fog was responsible for a two vehicle accident near Porterville in which the driver of one of the vehicles was killed during the early morning of December 22. The fog lifted into a low cloud deck by late morning and dissipated by early afternoon as a low pressure system moving through the Pacific Northwest provided for some mixing.

Source: NOAA Storm Events Database, event 925632. Narratives are written by the National Weather Service forecast office that issued the report.

Tornadoes near your address

See every tornado that passed near a place you know, measured to its path.