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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
424 AM CST Tue Dec 11 2018

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
121030-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-DeKalb-Kane-DuPage-Cook-
La Salle-Kendall-Grundy-Will-Kankakee-Livingston-Iroquois-Ford-
Lake IN-Porter-Newton-Jasper-Benton-
424 AM CST Tue Dec 11 2018 /524 AM EST Tue Dec 11 2018/

This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Limited Ice accumulation Risk.

DISCUSSION...

A fast moving weather system will bring wintry precipitation into
portions of northern Illinois late tonight, especially north
central Illinois. Light freezing rain is possible at precipitation
onset, likely followed by the precipitation changing over to
snow.


.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Wednesday...

  Limited Ice Accumulation Risk.

DISCUSSION:

The quick hitting wintry precipitation on Wednesday morning will
move across areas mainly north of I-80 during the early to mid
morning hours, exiting by the late morning. A brief period of
freezing rain is possible at onset for parts of northeast Illinois
and extreme northwest Indiana, likely followed by the
precipitation changing over to snow.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

$$

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