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 Hazardous marine condition(s):
 Hazardous Weather Outlook
 Small Craft Advisory
   LMZ740>742-201530-  Winthrop Harbor to Wilmette Harbor-  Wilmette Harbor to Northerly Island-  Northerly Island to Calumet Harbor-  407 AM CDT Fri May 20 2022    SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING    TODAY  South winds 20 to 25 kt increasing to 30 kt late in the  morning then becoming southwest early in the afternoon. Occasional  35 kt gale force gusts possible in the afternoon. Scattered showers  and slight chance of thunderstorms in the mid to late afternoon.  Waves 3 to 5 ft subsiding to 1 to 3 ft late.  TONIGHT  Northwest winds 20 to 25 kt early becoming north 5 to  10 kt in the late evening and then variable around 5 kt after  midnight. Scattered to numerous showers with a chance of  thunderstorms. Waves 1 to 2 ft.  SATURDAY  Variable winds 5 to 10 kt early becoming north 10 to  15 kt in the late morning and afternoon. Scattered to numerous  showers with isolated thunderstorms. Waves around 1 ft building  to 1 to 3 ft late.  SATURDAY NIGHT  North winds 15 to 20 kt becoming northwest late.  Showers and scattered thunderstorms in the evening, diminishing in  coverage overnight. Waves 2 to 4 ft.      $$

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Page last modified: Mar 4, 2014
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