WWUS51 KPHI 120111
SVSPHI

Severe Weather Statement
National Weather Service Mount Holly NJ
911 PM EDT Thu Jun 11 2026

ILC031-043-197-120145-
/O.CON.KLOT.SV.W.0140.000000T0000Z-260612T0145Z/
Will IL-DuPage IL-Cook IL-
811 PM CDT Thu Jun 11 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT
FOR NORTHWESTERN WILL...SOUTHEASTERN DUPAGE AND SOUTH CENTRAL COOK
COUNTIES...

At 810 PM CDT, severe thunderstorms were located along a line
extending from Darien to near Joliet, moving east at 55 mph.

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...
  Joliet, Orland Park, Lockport, New Lenox, Homer Glen, Mokena, 
  Lemont, Burr Ridge, Willowbrook, Willow Springs, Tinley Park, 
  Frankfort and Frankfort Square.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

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
building.

&&

LAT...LON 4146 8778 4146 8825 4153 8826 4174 8819
      4176 8791 4156 8791 4156 8779 4147 8779
      4147 8778
TIME...MOT...LOC 0110Z 268DEG 48KT 4173 8797 4149 8811 

TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$