NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
4:00 AM Saturday August 30
W2 OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF THE HIGHEST 1/10 OF THE WAVE SPECTRUM.W2 SYNOPSIS, LOW PRESSURE, MEASURING INCHES, WILL TRACK FROM CENTRAL WISCONSIN TODAY TO THE NORTH SHORE OF LAKE HURON TONIGHT.W2 IT WILL PULL A WEAK COLD FRONT OVER LAKE HURON AND LOWER MICHIGAN SUNDAY INTO SUNDAY NIGHT.W2 THE MOST UNSETTLED WEATHER IS EXPECTED TODAY DUE TO A MODERATE SOUTHWEST WIND AND SCATTERED TO NUMEROUS THUNDERSTORMS.W2 QUIETER WEATHER IS THEN EXPECTED SUNDAY AND SUNDAY NIGHT AS THE FRONT STALLS AND RETURNS NORTH WARM FRONT AHEAD OF THE NEXT LOW PRESSURE SYSTEM DUE IN THE AREA MONDAY INTO TUESDAY.W2 LCZ460-302015.W2 LAKE ST CLAIR.W2 today, southwest winds 10 to 15 knots, increasing to 15 to 20 knots by mid afternoon.W2 mostly cloudy with scattered showers and thunderstorms.W2 some thunderstorms may produce heavy rainfall.W2 waves 1 to 3 feet.W2 tonight, southwest winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight.W2 numerous showers and scattered thunderstorms.W2 cloudy.W2 some thunderstorms may produce heavy rainfall through midnight.W2 waves 1 to 3 feet.W2 sunday, southwest winds 5 to 10 knots.W2 a chance of showers and thunderstorms through early afternoon.W2 mostly cloudy.W2 waves 2 feet or less.W2 sunday night, south winds 5 to 10 knots early in the evening, becoming light and variable, then becoming south 5 to 10 knots late.W2 partly cloudy.W2 waves 2 feet or less.W2 monday, southwest winds 10 to 15 knots.W2 showers and thunderstorms likely by mid afternoon.W2 partly sunny, becoming mostly cloudy.W2 waves 2 feet or less.W2 tuesday, west winds 10 to 15 knots.W2 a chance of showers and thunderstorms.W2 partly cloudy.W2 waves 2 feet or less.W2 wednesday, south winds 5 to 10 knots.W2 mostly clear.W2 waves 2 feet or less.W2