Expires:201706072015;;859980
FZUS63 KDTX 071351
GLFSC 

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
951 AM EDT Wed Jun 7 2017

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...High pressure, 30.10 inches, will expand from Upper 
Michigan this morning to Lower Michigan by afternoon. This high will 
slowly build to the mid Mississippi Valley by Thursday night, 
weakening to 30.00 inches. The high will drift south on Friday while 
a weak cold front, 29.80 inches, moves from north to south across 
the Great Lakes region. Predominate southwest flow will develop over 
the weekend as low pressure becomes anchored over the northern 
plains, while a frontal boundary settles across Lake Superior.


LHZ460-072015-
Lake St Clair-
951 AM EDT Wed Jun 7 2017

.REST OF TODAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves
2 feet or less.
.TONIGHT...Northeast winds 5 to 10 knots this evening becoming light
and variable...then becoming north 5 to 10 knots early in the
morning. Mostly clear. Waves 2 feet or less.
.THURSDAY...Light and variable winds. Mostly sunny. Waves 2 feet or
less.
.THURSDAY NIGHT...Light and variable winds becoming southwest 5 to
10 knots in the late evening and overnight. Mostly clear. Waves 2
feet or less.
.FRIDAY...Southwest winds 5 to 10 knots. Partly sunny becoming
mostly cloudy early in the evening becoming partly cloudy. A chance
of showers and thunderstorms. Waves 2 feet or less.
.SATURDAY...Southwest winds 10 to 15 knots. Mostly clear. A chance
of showers and thunderstorms. Waves 2 feet or less.
.SUNDAY...Southwest winds 10 to 15 knots. Clear. Waves 2 feet or
less.

$$

SS

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftablesc

Graphical marine forecasts are available at weather.gov/greatlakes