iNWS Alert

ILC067-109-112315-
/O.NEW.KDVN.SV.W.0183.260611T2214Z-260611T2315Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Quad Cities IA/IL
514 PM CDT Thu Jun 11 2026

The National Weather Service in the Quad Cities has issued a

* Severe Thunderstorm Warning for...
Southeastern Hancock County in west central Illinois...
McDonough County in west central Illinois...

* Until 615 PM CDT.

* At 514 PM CDT, severe thunderstorms were located along a line
extending from near Webster to Chatton, moving east at 40 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
Macomb, Bushnell, Colchester, Augusta, Bowen, Industry, Bardolph,
Tennessee, Western Illinois University, Adair, Fandon, New
Philadelphia, Colmar, Plymouth, Pennington Point, Macomb Municipal
Airport, Doddsville, McDonough County 4-H Grounds, Hancock County
Fairgrounds, and Argyle Lake State Park.

This also includes Argyle Lake State Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

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

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

A Tornado Watch remains in effect until 900 PM CDT for west central
Illinois.

&&

LAT...LON 4020 9108 4045 9101 4056 9045 4028 9045
4028 9091 4019 9091
TIME...MOT...LOC 2214Z 267DEG 33KT 4042 9095 4015 9102

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH