Southern Great Lakes Derecho
This derecho got its start from a developing low pressure system that moved into the northern Great Plains and Great Lakes. The derecho formed from the same storm system that spawned the Spencer, SD Tornado, which killed six people. The supercell thunderstorm which produced that tornado transitioned into the derecho which killed another six people.
Late in the evening on May 30, the tornado-producing supercells merged and became one squall line. It developed further and became a bow echo system.
It would become the most destructive natural disaster to hit the Upper Midwest in recent memory.
Read more about this topic: Late-May 1998 Tornado Outbreak And Derecho
Famous quotes containing the words southern and/or lakes:
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—Terry Southern (b. 1924)
“It was inspiriting to hear the regular dip of the paddles, as if they were our fins or flippers, and to realize that we were at length fairly embarked. We who had felt strangely as stage-passengers and tavern-lodgers were suddenly naturalized there and presented with the freedom of the lakes and woods.”
—Henry David Thoreau (1817–1862)