4NM WNW Michigan City IN Lake Michigan

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NWS Chicago, IL Marine Point Forecast: 41.72°N 86.93°W Associated Zone Forecast which includes this point Mobile Weather Information Last Update: 8:53 pm CDT May 23, 2013 Forecast Valid: 10pm CDT May 23, 2013-6pm CDT May 30, 2013

Tonight N 25kt 12ft Lo: 45 °F Water: 54 °F Friday N 15kt 7ft Hi 54 °F Friday Night N 10kt 1-3ft Lo: 45 °F Saturday Light Wind < 1ft Hi 58 °F Saturday Night Light Wind < 1ft Lo: 49 °F Sunday ESE 10kt < 1ft Hi 60 °F Sunday Night Light Wind < 1ft Lo: 51 °F Memorial Day ESE 10kt < 1ft Hi 67 °F Monday Night ESE 10kt < 1ft Lo: 54 °F Water temperature forecast is experimental. Hazardous marine condition(s): Gale Warning Hazardous Weather Outlook WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES WHICH WILL OCCASIONALLY BE ENCOUNTERED. Tonight: N wind 20 to 25 kt decreasing to 15 to 20 kt after midnight. Mostly clear. Waves 12 ft subsiding to 9 ft. Friday: N wind 10 to 15 kt. Sunny. Waves 7 ft subsiding to 4 ft. Friday Night: N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 to 3 ft. Saturday: Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less. Saturday Night: Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less. Sunday: ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Waves 1 ft or less. Sunday Night: Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less. Memorial Day: ESE wind 5 to 10 kt. Partly sunny. Waves 1 ft or less. Monday Night: ESE wind 5 to 10 kt. A slight chance of showers and thunderstorms. Waves 1 ft or less. *Notices: (1) This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics. (2) The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly. Michigan City Lat: 41.73   Lon: -86.91   Elev: 176 Last Update on May 23, 7:15 pm CST Nearby Observations Past Observations Wind: N 30 KT Pressure: 1024.5 mb Air Temperature: 43 °F (6 °C) Water Temperature: NA Dewpoint:: 37 °F (3 °C) Wave Hgt/Dir: NA Dominant Wave Period: NA Visibility: NA     Great Lakes Water Temperature (Graphic)   Click Map for Forecast                        Disclaimer Lat/Lon: 41.72 -86.93   Elevation:577 ft        Zone Area Forecast for Burns Harbor to Michigan City IN (LMZ745) Forecast Discussion National Marine Forecasts Tide Information Printable Forecast Text Only Forecast Hourly Weather Graph Tabular Forecast International System of Units About Point Forecasts Hazardous Weather Regional Weather Conditions Weather Summary for Northern Illinois and Northwest Indiana Past Weather Information Webmaster National Weather Service: Chicago, IL www.weather.gov Privacy Policy Disclaimer Credits