Expires:201707230900;;677433 FZUS63 KDTX 230203 GLFSC GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 1001 PM EDT Sat Jul 22 2017 For waters beyond five nautical miles off shore on Lake Huron Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...A broad area of low pressure...29.70 inches...will slowly track across Lower Michigan through Sunday. The system will exit to the east Sunday night, pulling a cold front through the central Great Lakes late Sunday and Sunday night. High pressure...30.20 inches...then builds into the area Monday and Tuesday. LEZ444-230900- Michigan Waters of Lake Erie from Detroit River to North Cape MI- 1002 PM EDT Sat Jul 22 2017 .REST OF TONIGHT...West winds 5 to 10 knots veering to the north early in the morning. Partly cloudy. Waves around 2 feet or less. .SUNDAY...Light and variable winds. Mostly cloudy early in the morning...then partly cloudy with a chance of showers and thunderstorms in the late morning and afternoon. Waves around 2 feet or less. .SUNDAY NIGHT...Southwest winds 5 to 10 knots veering to the west in the late evening and overnight. Mostly clear. A chance of showers and thunderstorms early in the evening...then a slight chance of showers and thunderstorms in the late evening and early morning. Waves around 2 feet or less. .MONDAY...Northwest winds 5 to 10 knots. Partly cloudy. Waves around 2 feet or less. See Lake Erie Open Lake Forecast for days 3 through 5. The water temperature at Belle Isle is 77.4 degrees. $$ MR You can obtain your latest National Weather Service forecasts online a www.weather.gov/greatlakes FZUS63 KDTX 230202 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 1001 PM EDT Sat Jul 22 2017 For waters beyond five nautical miles off shore on Lake Huron Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...A broad area of low pressure...29.70 inches...will slowly track across Lower Michigan through Sunday. The system will exit to the east Sunday night, pulling a cold front through the central Great Lakes late Sunday and Sunday night. High pressure...30.20 inches...then builds into the area Monday and Tuesday.