NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
3:49 PM Thursday January 19
W2 OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF THE HIGHEST 1/10 OF THE WAVE SPECTRUM.W2 SYNOPSIS, LOW PRESSURE,, WILL PUSH INTO THE OHIO VALLEY AND GREAT LAKES REGION THROUGH FRIDAY.W2 LOW PRESSURE, INCHES, WILL CONTINUE TO INFLUENCE THE AREA THROUGHOUT THE WEEKEND.W2 PRESSURE WILL CONTINUE TO HOLD STEADY INTO THE EARLY PART OF THE WEEK BEFORE A SLIGHTLY STRONGER LOW PRESSURE SYSTEM,, MOVES IN FROM THE CENTRAL PLAINS INTO THE GREAT LAKES AREA TUESDAY INTO WEDNESDAY.W2 LCZ460-200915.W2 LAKE ST CLAIR.W2 tonight, light and variable winds, becoming east 5 to 10 knots by late evening.W2 mostly cloudy.W2 friday, east winds 5 to 10 knots through mid afternoon, becoming light and variable.W2 rain likely early, then rain late in the morning.W2 a chance of light rain in the afternoon.W2 friday night, light and variable winds.W2 mostly cloudy.W2 saturday, southeast winds 5 to 10 knots.W2 cloudy.W2 saturday night, east winds 5 to 10 knots.W2 mostly cloudy with a chance of light rain.W2 sunday, east winds 5 to 10 knots, becoming northeast 10 to 15 knots by afternoon.W2 cloudy.W2 a chance of light rain in the morning.W2 monday, northeast winds 10 to 15 knots.W2 cloudy with a chance of rain and snow.W2 tuesday, south winds 5 to 10 knots.W2 mostly cloudy with a chance of snow and rain.W2 waves omitted due to ice coverage.W2