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Grundy County IL Emergency Management Agency
Tuesday November 10th, 2020 :: 04:40 p.m. CST

Alert

SEVERE THUNDERSTORM WARNING UNTIL 5:45PM

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Chicago/Romeoville
434 PM CST Tue Nov 10 2020

The National Weather Service in Chicago has issued a

* Severe Thunderstorm Warning for...
Livingston County in central Illinois...
Southeastern La Salle County in north central Illinois...
Grundy County in northeastern Illinois...

* Until 545 PM CST.

* At 434 PM CST, severe thunderstorms were located along a line
extending from Ottawa to near Minonk to near Minier, moving east at
40 mph. These storms have a history of producing wind damage.

HAZARD...70 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect considerable tree damage. Damage is likely to
mobile homes, roofs, and outbuildings.

* Locations impacted include...
Ottawa, Streator, Morris, Channahon, Pontiac, Minooka, Coal City,
Marseilles, Dwight, Diamond, Seneca, Chenoa, Gardner, Gridley,
Flanagan, Odell, Mazon, South Streator, Braceville and Grand Ridge.

Including the following interstates...
I-55 between mile markers 188 and 232.
I-80 between mile markers 88 and 120.

This includes... Gebhard Woods State Park, Grundy County Speedway
and Fairgrounds, Illini State Park, and William G Stratton State
Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 800 PM CST for central, north
central and northeastern Illinois.

For your protection move to an interior room on the lowest floor of a
building.

Instructions:

SEEK SHELTER INDOORS

Address/Location
Grundy County IL Emergency Management Agency
1320 Union St
Morris, IL 60450

Contact
Emergency: 9-1-1
Non-emergencies: 815-941-3212

Submit an anonymous web tip

Alert Details

Severity:
Severe - Significant threat to life or property
Urgency:
Immediate - Responsive action SHOULD be taken immediately
Certainty:
Observed - Determined to have occurred or to be ongoing
Category:
Meteorological (inc. flood)
Event:
Severe Thunderstorm Warning

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