Excessive Heat Spreads East; Many Areas with Heavy Rain Threats

Hot and muggy conditions are forecast to continue across the Midwest and Northeast, while spreading eastward. A frontal boundary bringing very heavy rains to the Upper Midwest will sag southward bringing cooler temperatures to areas to the north, including the city of Chicago. Heavy rains will also be possible along the Texas Gulf Coast from a tropical disturbance.
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Coastal Waters Forecast for Calumet Harbor IL to Gary IN (LMZ743) (Text-Only)
NWS Forecast for: Calumet Harbor IL to Gary IN (LMZ743)
Issued by: National Weather Service Chicago, IL
Last Update: 911 PM CDT Sun Jun 17 2018


Rest Of Tonight: Southwest winds 10 to 20 kt diminishing to 10 to 15 kt. Partly cloudy. Waves 1 to 2 ft.

Monday: Southwest winds 10 to 20 kt. Chance of showers and thunderstorms in the afternoon shifting to the north early in the evening. Waves 1 to 3 ft.

Monday Night: North winds 10 to 15 kt diminishing to 5 to 10 kt after midnight. Showers and thunderstorms likely, especially after midnight. Waves 1 to 3 ft.

Tuesday: Northeast winds 5 to 10 kt. Chance of showers and thunderstorms. Waves 1 to 3 ft.



Zone Forecast: Calumet Harbor IL to Gary IN (LMZ743)

Visit your local NWS office at: http://www.crh.noaa.gov/lot