Marine Synopsis for the Great Lakes and St. Lawrence River (On)


* NOTE: Corrected and/or amended bulletins are listed first *

 
FQCN10 CWTO 210800
Technical marine synopsis for the Canadian portion of the Great
Lakes and the Ontario portion of the St. Lawrence River issued
by Environment Canada at 3:00 a.m. EST Sunday 21 January 2018 for
today tonight and Monday.
The next scheduled synopsis will be issued at 10:30 a.m. EST.

Systems position.
At 3:00 a.m. EST today weakening trough located on a line
northwest-southeast over Lake Superior.

At 3:00 a.m. EST today ridge located on a line northwest-southeast
over northern Ontario.
By 3:00 a.m. EST Monday ridge located on a line east-west over
northern Ontario.

At 3:00 a.m. EST today low 1008 mb located over Oklahoma.
By 3:00 a.m. EST Monday low 1000 mb located over Kansas.

End




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