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Hazardous Weather Outlook
National Weather Service Green Bay WI
944 PM CST Tue Jan 16 2018

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-171200-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
944 PM CST Tue Jan 16 2018

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Tonight

The combination of cold temperatures and gradually increasing
winds late tonight could create hazardous conditions for anyone
outdoors without adequate protection from the cold.

.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday

Wind chills of 10 to 20 below zero are likely early Wednesday.

Hazardous travel conditions are possible Wednesday, especially in
open areas of eastern Wisconsin. Increasing southwest winds will
generate blowing and drifting of the recently fallen snow.

The next chance for widespread wintry travel will occur Sunday
into Monday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
256 PM CST Tue Jan 16 2018

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
172100-
Winnebago-Boone-McHenry-Lake Illinois-Ogle-Lee-De Kalb-Kane-
DuPage-Cook-La Salle-Kendall-Grundy-Will-Kankakee-Livingston-
Iroquois-Ford-Lake Indiana-Porter-Newton-Jasper-Benton-
256 PM CST Tue Jan 16 2018 /356 PM EST Tue Jan 16 2018/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL ILLINOIS...
NORTHEAST ILLINOIS AND NORTHWEST INDIANA.

.DAY ONE...Tonight.

WEATHER HAZARDS EXPECTED:

  Limited Excessive Cold Risk.
  Elevated Snow Risk.

DISCUSSION:

Heavy lake effect snow showers will continue across Porter County
Indiana into this evening. Visibility under one quarter mile will
occur under the heaviest bands. Accumulations of 1 to 2 inches in
under an hour are possible at times. Total accumulations near 6
inches are possible in spots. Slippery travel, snow covered roads
and rapid changes in visibility and road conditions should be
expected. Lake effect snow will shift to the east this evening.

Localized ice jam flooding will remain a threat on area rivers.

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

Wednesday...
  Elevated Excessive Cold Risk.
Thursday...
  Limited Excessive Cold Risk.

Localized ice jam flooding will remain a threat on area rivers.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be necessary through tonight.

&&

$$

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
256 PM CST Tue Jan 16 2018

LMZ740>745-172100-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-Calumet Harbor to Gary-
Gary to Burns Harbor-Burns Harbor to Michigan City-
256 PM CST Tue Jan 16 2018

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE ILLINOIS NEARSHORE
WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE WATERS OF LAKE
MICHIGAN.

.DAY ONE...Tonight.

 No hazardous conditions are expected at this time.

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

Wednesday through Friday...
  Hazardous Conditions for Small Craft are likely.
Sunday and Monday...
  Hazardous Conditions for Small Craft are likely.

&&

$$

Hazardous Weather Outlook
National Weather Service La Crosse WI
1100 AM CST Tue Jan 16 2018

IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-171100-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Taylor-Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-
Adams-Vernon-Crawford-Richland-Grant-
1100 AM CST Tue Jan 16 2018

This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.

.DAY ONE...This Afternoon and Tonight

Very cold wind chills of 10 to 20 below zero are expected
tonight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

A storm system will impact the Upper Midwest Sunday into Monday.
However, there is considerable uncertainty concerning precipitation
amounts, type, and areas of greatest impact. Monitor the latest
forecasts for the latest details.

.SPOTTER INFORMATION STATEMENT...

No action needed.

.EMERGENCY MANAGEMENT COORDINATION...

No webinar is scheduled.

$$

JAM/Rogers

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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