Hail in Walla Walla County, Washington

Hail April 4, 2012 · Walla Walla County, Washington

0.75 in

Hail diameter

Where the report was made, with tornadoes recorded within 15 miles over the years.

The wider storm

An upper level low pressure area combined with daytime heating produced a very unstable atmosphere across southeast Washington.

Began near Walla Walla (46.0800, -118.3400).

Source: NOAA Storm Events Database, event 368558. Narratives are written by the National Weather Service forecast office that issued the report.

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