Whitefish Bay: Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 23 April 2014 Today Tonight and Thursday At 10:30 a.m. EDT today trough from 994 mb low located from Alberta
to South Dakota then to Colorado.
By 10:30 a.m. EDT Thursday approaching low 998 mb located from
Saskatchewan to Iowa then to Oklahoma.

At 10:30 a.m. EDT today ridge located on a line north-south over
central Lake Superior.
By 10:30 a.m. EDT Thursday ridge located on a line north-south
over southwestern Ontario.