Hazardous Summer Heat Continues For Several Spots

More summer heat is expected for parts of the western and southern U.S. this week. Excessive Heat Warnings are in effect for parts of the West, while Heat Advisories blanket the South. Record high temperatures are possible in the South this weekend well into next week, so this period of hazardous heat will be a prolonged one.
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Last Update: 833 AM CDT Wed Jul 18 2018

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Chicago, IL Local Forecast Office

20NM NNE Gary IN

Marine Zone Forecast

SHEBOYGAN WI TO PENTWATER MI SOUTH
Rest Of Today
Northeast winds 10 to 15 kt. Occasional gusts to 20 kt. Waves 2 to 4 ft subsiding to 1 to 2 ft.
Tonight
Northeast winds 10 to 15 kt veering to southeast. Waves 1 to 2 ft.
Thursday
Southeast winds 10 to 15 kt increasing to 10 to 20 kt. Waves 2 to 4 ft.
Thursday Night
Southeast winds to 30 kt becoming south. Showers and thunderstorms likely overnight. Waves 3 to 5 ft building to 5 to 8 ft occasionally to 10 ft.
Friday
South winds 15 to 25 kt becoming southwest. Chance of showers and thunderstorms. Waves 5 to 8 ft occasionally to 10 ft subsiding to 4 to 6 ft occasionally to 8 ft.
Friday Night
Southwest winds 10 to 20 kt becoming west 10 to 15 kt. Chance of showers. Waves 2 to 4 ft subsiding to 1 to 3 ft.
Saturday
West winds 10 to 15 kt becoming northwest 10 to 20 kt. Chance of showers. Waves 1 to 3 ft.
Sunday
North winds 15 to 25 kt. Chance of showers. Waves 4 to 7 ft occasionally to 9 ft.
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ABOUT THIS FORECAST

Last Update: 833 AM CDT Wed Jul 18 2018
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