weather.gov     
National Weather Service

NWS Marine Forecast
NWS Homepage
  Cell Phone Weather/Marine Page URL: cell.weather.gov
  PDA Weather/Marine Page URL: mobile.weather.gov


 WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS, WHICH  IS THE AVERAGE OF THE HIGHEST 1/3 OF THE WAVE, ALONG WITH THE  AVERAGE HEIGHT OF THE HIGHEST 10% OF THE WAVES WHICH WILL  OCCASIONALLY BE ENCOUNTERED.    SYNOPSIS  LOW PRESSURE OF 29.4 INCHES WILL DEVELOP OVER THE  PLAINS OVERNIGHT INTO FRIDAY. AS THIS OCCURS...A COLD FRONT WILL  GRADUALLY SHIFT SOUTHWARD DOWN THE LAKE FRIDAY BEFORE STALLING OUT  NEAR THE SOUTHERN END OF THE LAKE EARLY SATURDAY MORNING. THE LOW  WILL WEAKEN TO AROUND 29.7 INCHES AS IT MOVES SLOWLY NORTHEAST  OVER NORTHERN ILLINOIS THROUGH SUNDAY. A SECOND AREA OF LOW  PRESSURE AT 29.8 INCHES THEN QUICKLY MOVES NORTHEAST INTO MISSOURI  BY MONDAY MORNING AND THEN TO NORTHERN INDIANA TUESDAY MORNING.        LMZ761-240915-  MAFOR 2403/  MICHIGAN NORTH 12436 11426 11516 11616 11826 11836 11136.  WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT SUBSIDING TO WAVES 3 TO 5 FT  OCCASIONALLY TO 7 FT OVERNIGHT AND TO 2 TO 4 FT FRIDAY. WAVES 3  TO 5 FT OCCASIONALLY TO 7 FT FRIDAY EVENING.    MICHIGAN SOUTH 14430 12540 11640 11836 19834. CHANCE OF RAIN  SHOWERS OVERNIGHT AND FRIDAY. WAVES 4 TO 6 FT OCCASIONALLY TO 8  FT OVERNIGHT AND FRIDAY. WAVES 3 TO 5 FT OCCASIONALLY TO 7 FT  FRIDAY EVENING.    $$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: Mar 4, 2014
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE