Western Lake Ontario
Issued 10:30 AM EST 31 January 2015
Today Tonight and Sunday
Wind light becoming southwest 15 knots this afternoon then veering to northwest 15 near midnight. Wind veering to northeast 20 early Sunday morning then diminishing to northeast 15 near noon Sunday. Wind increasing to east 25 Sunday evening.
Chance of flurries late this morning and this afternoon. Periods of light snow beginning Sunday morning. Visibility 1 mile or less in snow.
*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EST 31 January 2015 Today Tonight and Sunday
Open water except 9 tenths of thin lake ice along the southern shore. 7 tenths of new lake ice including 1 tenth of thin lake ice along portions of the northern shore.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:30 AM EST 31 January 2015 Today Tonight and Sunday At 10:30 a.m. EST today ridge located on a line northeast-southwest
over Lake Ontario.
By 10:30 a.m. EST Sunday ridge located on a line north-south over
the East Coast of the U.S.
At 10:30 a.m. EST today trough located on a line northeast-southwest
over eastern Lake Superior.
By 10:30 a.m. EST Sunday low 1007 mb located over Missouri.
At 10:30 a.m. EST today high 1044 mb located over northwestern
By 10:30 a.m. EST Sunday high 1042 mb located over North Dakota.
Great Lakes - Lake Erie and Lake Ontario Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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