Southern Lake Huron
Forecast
Marine Forecast
Issued 03:00 AM EST 05 December 2019
Today Tonight and Friday.
Wind northwest 25 knots diminishing to northwest 15 near noon and to southwest 10 early this evening. Wind increasing to southwest 15 near midnight then veering to northwest 20 Friday morning. Wind increasing to northwest 25 near noon Friday then diminishing to northwest 15 Friday evening.
Flurries ending near noon. Flurries beginning this evening and becoming showers or flurries overnight then flurries near noon Friday. Visibility 1 mile or less in flurries.
Waves
Extended Forecast
Ice Forecast*
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Southern Lake Huron
Issued 12:00 PM EST 4 December 2019 Today Tonight and ThursdayIce Coverage
Open water.
Ice Forecasts
Northern Lake Michigan
Issued 12:00 PM EST 4 December 2019 Today Tonight and ThursdayIce Coverage
Open water.
Ice Forecasts
Southern Lake Michigan
Issued 12:00 PM EST 4 December 2019 Today Tonight and ThursdayIce Coverage
Ice free.
Ice Forecasts
Green Bay
Issued 12:00 PM EST 4 December 2019 Today Tonight and ThursdayIce Coverage
Open water except 1 tenth new lake ice in Big Bay de Noc.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 5 December 2019 Today Tonight and Friday At 3:00 a.m. EST today ridge located on a line north-south overwestern Lake Superior.
By 3:00 a.m. EST Friday ridge located on a line northeast-southwest
over Pennsylvania.
At 3:00 a.m. EST today low 1008 mb located over North Dakota.
By 3:00 a.m. EST Friday low 1012 mb located over Lake Huron.
By 3:00 a.m. EST Friday building ridge located on a line
northeast-southwest over northwestern Ontario.
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