246
FLUS43 KLOT 170926
HWOLOT

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
426 AM CDT Fri May 17 2024

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-180930-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
426 AM CDT Fri May 17 2024 /526 AM EDT Fri May 17 2024/

This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Significant Fog Risk.
  Limited Thunderstorm Risk.

DISCUSSION...

Areas of dense fog are likely early this morning, mainly near and
south of I-88 in Illinois and across northwest Indiana.

There is a slight chance of a thunderstorm this afternoon south of
the Illinois and Kankakee Rivers.

There is a chance of locally dense fog along the Lake Michigan
shore late this afternoon and tonight, especially the Illinois
shore.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Monday...
  Limited Thunderstorm Risk.
  Limited Flooding Risk.
Tuesday...
  Limited Severe Thunderstorm Risk.
  Limited Flooding Risk.
Wednesday and Thursday...
  Limited Thunderstorm Risk.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

GENERAL STORM MOTION OF THE DAY:

  Moving toward the south or southeast at 10 to 15 mph.

$$

LMZ740>745-180930-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
426 AM CDT Fri May 17 2024

This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Significant Fog Risk this afternoon and tonight, mainly
  Illinois waters.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Saturday...
  Significant Fog Risk mainly Illinois shore in the morning.
Monday...
  Limited Thunderstorm Risk.
Tuesday...
  Limited Severe Thunderstorm Risk.
Wednesday and Thursday...
  Limited Thunderstorm Risk.

$$

- Izzi

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