Warnings, Watches, Advisories, and Outlooks for Gibson City,Illinois
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Hazardous Weather Outlook for Gibson City, Illinois

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1227 PM CDT Tue May 21 2019

Winnebago-Boone-McHenry-Lake-Ogle-Lee-De Kalb-Kane-DuPage-Cook-
La Salle-Kendall-Grundy-Will-Kankakee-Livingston-Iroquois-Ford-
1227 PM CDT Tue May 21 2019 /127 PM EDT Tue May 21 2019/

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

.DAY ONE...This Afternoon and Tonight.

Weather hazards expected...

Elevated Thunderstorm Risk...with an associated:
Limited damaging wind risk...up to 50 to 60 mph.
Limited Flooding Risk.
Limited Non thunderstorm wind Risk.
Limited Lakeshore Flooding Risk.
High Swim Risk.


Thunderstorms tonight may pose a small risk of strong to locally
damaging winds from far southern LaSalle County southeast to
south central Iroquois County and points south. Of greater concern
is heavy rainfall which could produce localized flooding and river
rises. Winds will also be quite strong toward evening, gusting
between 30 and 40 mph from the east. These strong onshore winds
will cause dangerous waves and currents for anyone caught in Lake
Michigan and also may cause minor lakeshore flooding along the
Illinois shore.

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

Limited Flooding Risk at night south of I-80.
High Swim Risk in the morning.
Limited Flooding Risk at night.
Limited Thunderstorm Risk.
Friday through Monday...
Limited Thunderstorm Risk.


Thunderstorms are possible at times from mid week through Memorial
Day weekend, with heavy rainfall and localized flooding a
continued threat.


Spotters may be needed late this evening in far southwest portions
of the outlook area.


Moving toward the northeast at 45 to 60 mph.

Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.

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