Thanatos Weather
Thursday, Jun 25, 2026 14:51:02

Products in the Last Seven Days
Type Phenomena Count
WarningSevere Thunderstorm1252
AdvisoryAreal Flood418
WarningFlash Flood322
WarningTornado213
AdvisorySmall Craft157
WatchSevere Thunderstorm112
AdvisoryHeat76
WarningFire Weather69
WatchAreal Flood61
WatchFire Weather56
WatchTornado35
WarningGale27
AdvisoryWind23
AdvisoryLake Wind18
AdvisoryDense Fog13
AdvisoryFlood12
WatchGale11
WatchFlood8
WatchWinter Storm4
AdvisoryDust Storm4
AdvisoryLow Water3
WarningHazardous Seas3
WarningDust Storm2
WarningHigh Wind2
WarningBlowing Dust1
WatchFlash Flood1
Most Active Forecast Offices
Forecast Office Products
Norman, OK158
Denver / Boulder, CO125
Goodland, KS111
Pueblo, CO98
Tulsa, OK88
Cheyenne, WY82
Dodge City, KS67
Wakefield, VA62
North Platte, NE61
Mobile / Pensacola, AL59
Shreveport, LA59
Louisville, KY58
Tallahassee, FL57
Jacksonville, FL50
Indianapolis, IN48
Paducah, KY48
Birmingham, AL46
Amarillo, TX44
Albuquerque, NM43
Peachtree City / Atlanta, GA42
Product Count by Day
Date Warn Watch Advis.
2026-06-2564 2059
2026-06-24307 3072
2026-06-23239 4962
2026-06-22354 4167
2026-06-21323 42110
2026-06-20218 37100
2026-06-19177 17113
2026-06-18199 3871
2026-06-1722 1670
Particularly Dangerous Situations
Product Forecast Office
Flash Flood Warning 0045Lake Charles, LA
Flash Flood Warning 0060Norman, OK
Flash Flood Warning 0086Baton Rouge, LA
Home
Return to list
Severe Thunderstorm Warning 0156
Issued by the Chicago Forecast Office

Action Issued Starts Expiration
New 2026-06-24 18:22:57 2026-06-24 18:22:00 2026-06-24 19:15:00
Continued 2026-06-24 18:26:27 2026-06-24 19:15:00
Continued 2026-06-24 18:44:12 2026-06-24 19:15:00
Cancelled 2026-06-24 18:44:12 2026-06-24 19:15:00
Continued 2026-06-24 18:57:58 2026-06-24 19:15:00
Cancelled 2026-06-24 18:57:58 2026-06-24 19:15:00
Expired 2026-06-24 19:17:59 2026-06-24 19:15:00


Action: New
Issued At: 2026-06-24 18:22:57

352 
WUUS53 KLOT 242322
SVRLOT
ILC031-043-089-250015-
/O.NEW.KLOT.SV.W.0156.260624T2322Z-260625T0015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Chicago/Romeoville
622 PM CDT Wed Jun 24 2026

The National Weather Service in Chicago has issued a

* Severe Thunderstorm Warning for...
  Central Kane County in northeastern Illinois...
  DuPage County in northeastern Illinois...
  Northwestern Cook County in northeastern Illinois...

* Until 715 PM CDT.

* At 622 PM CDT, a severe thunderstorm was located over Streamwood,
  moving southeast at 30 mph.

  HAZARD...Ping pong ball size hail and 60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be injured. Expect hail 
           damage to roofs, siding, windows, and vehicles. Expect 
           wind damage to roofs, siding, and trees.

* Locations impacted include...
  Naperville, Elgin, Schaumburg, Des Plaines, Mount Prospect,
  Wheaton, Hoffman Estates, Downers Grove, Elmhurst, Lombard,
  Bartlett, Streamwood, Carol Stream, Hanover Park, Carpentersville,
  Addison, Glendale Heights, Elk Grove Village, St. Charles,
  Woodridge, Glen Ellyn, West Chicago, Batavia, Geneva, and Hinsdale.

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
building.

&&

LAT...LON 4207 8855 4202 8826 4213 8825 4202 8792
      4174 8792 4192 8856
TIME...MOT...LOC 2322Z 300DEG 25KT 4202 8823 

TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Yack


Action: Continued
Issued At: 2026-06-24 18:26:27

428 
WWUS53 KLOT 242326
SVSLOT

Severe Weather Statement
National Weather Service Chicago/Romeoville
626 PM CDT Wed Jun 24 2026

ILC031-043-089-250015-
/O.CON.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
Kane IL-DuPage IL-Cook IL-
626 PM CDT Wed Jun 24 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR CENTRAL KANE...DUPAGE AND NORTHWESTERN COOK COUNTIES...

At 626 PM CDT, a severe thunderstorm was located over Streamwood,
moving southeast at 30 mph.

HAZARD...70 mph wind gusts and ping pong ball size hail.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect 
         considerable tree damage. Wind damage is also likely to 
         mobile homes, roofs, and outbuildings.

Locations impacted include...
Naperville, Elgin, Schaumburg, Des Plaines, Mount Prospect, Wheaton,
Hoffman Estates, Downers Grove, Elmhurst, Lombard, Bartlett,
Streamwood, Carol Stream, Hanover Park, Carpentersville, Addison,
Glendale Heights, Elk Grove Village, St. Charles, Woodridge, Glen
Ellyn, West Chicago, Batavia, Geneva, and Hinsdale.

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
building.

&&

LAT...LON 4207 8855 4202 8826 4213 8825 4202 8792
      4174 8792 4192 8856
TIME...MOT...LOC 2326Z 300DEG 25KT 4201 8820 

TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

Yack


Action: Continued
Issued At: 2026-06-24 18:44:12

056 
WWUS53 KLOT 242343 RRA
SVSLOT

Severe Weather Statement
National Weather Service Chicago/Romeoville
643 PM CDT Wed Jun 24 2026

ILC089-242352-
/O.CAN.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
Kane IL-
643 PM CDT Wed Jun 24 2026

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL KANE COUNTY IS
CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
northeastern Illinois.

&&

LAT...LON 4198 8826 4204 8820 4202 8792 4174 8792
      4186 8826
TIME...MOT...LOC 2342Z 298DEG 25KT 4195 8806 

$$

ILC031-043-250015-
/O.CON.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
DuPage IL-Cook IL-
643 PM CDT Wed Jun 24 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR DUPAGE AND NORTHWESTERN COOK COUNTIES...

At 642 PM CDT, a severe thunderstorm was located over Bloomingdale,
or over Glendale Heights, moving southeast at 30 mph.

HAZARD...70 mph wind gusts and quarter size hail.

SOURCE...Trained weather spotters. At 636 PM widespread tree damage 
         was reported in Bartlett.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Elgin, Schaumburg, Des Plaines, Wheaton, Downers Grove, Elmhurst,
Lombard, Bartlett, Streamwood, Carol Stream, Hanover Park, Addison,
Glendale Heights, Elk Grove Village, St. Charles, Glen Ellyn, West
Chicago, Hinsdale, Burr Ridge, Oak Brook, Westmont, Roselle, Lisle,
Darien, and Bloomingdale.

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.

Prepare immediately for damaging winds and deadly cloud to ground
lightning. Seek shelter inside a well-built structure. Stay away from
windows.

&&

LAT...LON 4198 8826 4204 8820 4202 8792 4174 8792
      4186 8826
TIME...MOT...LOC 2342Z 298DEG 25KT 4195 8806 

TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH

$$

Yack


Action: Cancelled
Issued At: 2026-06-24 18:44:12

056 
WWUS53 KLOT 242343 RRA
SVSLOT

Severe Weather Statement
National Weather Service Chicago/Romeoville
643 PM CDT Wed Jun 24 2026

ILC089-242352-
/O.CAN.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
Kane IL-
643 PM CDT Wed Jun 24 2026

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL KANE COUNTY IS
CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
northeastern Illinois.

&&

LAT...LON 4198 8826 4204 8820 4202 8792 4174 8792
      4186 8826
TIME...MOT...LOC 2342Z 298DEG 25KT 4195 8806 

$$

ILC031-043-250015-
/O.CON.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
DuPage IL-Cook IL-
643 PM CDT Wed Jun 24 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR DUPAGE AND NORTHWESTERN COOK COUNTIES...

At 642 PM CDT, a severe thunderstorm was located over Bloomingdale,
or over Glendale Heights, moving southeast at 30 mph.

HAZARD...70 mph wind gusts and quarter size hail.

SOURCE...Trained weather spotters. At 636 PM widespread tree damage 
         was reported in Bartlett.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Elgin, Schaumburg, Des Plaines, Wheaton, Downers Grove, Elmhurst,
Lombard, Bartlett, Streamwood, Carol Stream, Hanover Park, Addison,
Glendale Heights, Elk Grove Village, St. Charles, Glen Ellyn, West
Chicago, Hinsdale, Burr Ridge, Oak Brook, Westmont, Roselle, Lisle,
Darien, and Bloomingdale.

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.

Prepare immediately for damaging winds and deadly cloud to ground
lightning. Seek shelter inside a well-built structure. Stay away from
windows.

&&

LAT...LON 4198 8826 4204 8820 4202 8792 4174 8792
      4186 8826
TIME...MOT...LOC 2342Z 298DEG 25KT 4195 8806 

TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH

$$

Yack


Action: Continued
Issued At: 2026-06-24 18:57:58

261 
WWUS53 KLOT 242357
SVSLOT

Severe Weather Statement
National Weather Service Chicago/Romeoville
657 PM CDT Wed Jun 24 2026

ILC031-250006-
/O.CAN.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
Cook IL-
657 PM CDT Wed Jun 24 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN COOK COUNTY IS
CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
northeastern Illinois.

&&

LAT...LON 4199 8792 4174 8792 4181 8811 4199 8809
TIME...MOT...LOC 2356Z 298DEG 26KT 4189 8795 

$$

ILC043-250015-
/O.CON.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
DuPage IL-
657 PM CDT Wed Jun 24 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR NORTHEASTERN DUPAGE COUNTY...

At 656 PM CDT, a severe thunderstorm was located over Elmhurst,
moving southeast at 30 mph.

HAZARD...70 mph wind gusts and quarter size hail.

SOURCE...Trained weather spotters. At tree damage continues to be 
         reported with this thunderstorm.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Wheaton, Downers Grove, Elmhurst, Lombard, Carol Stream, Addison,
Glendale Heights, Elk Grove Village, Glen Ellyn, Hinsdale, Burr
Ridge, Oak Brook, Westmont, Roselle, Lisle, Darien, Bloomingdale,
Villa Park, Bensenville, Wood Dale, Itasca, Willowbrook, Clarendon
Hills, Berkeley, and Oakbrook Terrace.

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.

Prepare immediately for damaging winds and deadly cloud to ground
lightning. Seek shelter inside a well-built structure. Stay away from
windows.

&&

LAT...LON 4199 8792 4174 8792 4181 8811 4199 8809
TIME...MOT...LOC 2356Z 298DEG 26KT 4189 8795 

TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH

$$

Yack


Action: Cancelled
Issued At: 2026-06-24 18:57:58

261 
WWUS53 KLOT 242357
SVSLOT

Severe Weather Statement
National Weather Service Chicago/Romeoville
657 PM CDT Wed Jun 24 2026

ILC031-250006-
/O.CAN.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
Cook IL-
657 PM CDT Wed Jun 24 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN COOK COUNTY IS
CANCELLED...

The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
northeastern Illinois.

&&

LAT...LON 4199 8792 4174 8792 4181 8811 4199 8809
TIME...MOT...LOC 2356Z 298DEG 26KT 4189 8795 

$$

ILC043-250015-
/O.CON.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
DuPage IL-
657 PM CDT Wed Jun 24 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR NORTHEASTERN DUPAGE COUNTY...

At 656 PM CDT, a severe thunderstorm was located over Elmhurst,
moving southeast at 30 mph.

HAZARD...70 mph wind gusts and quarter size hail.

SOURCE...Trained weather spotters. At tree damage continues to be 
         reported with this thunderstorm.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Wheaton, Downers Grove, Elmhurst, Lombard, Carol Stream, Addison,
Glendale Heights, Elk Grove Village, Glen Ellyn, Hinsdale, Burr
Ridge, Oak Brook, Westmont, Roselle, Lisle, Darien, Bloomingdale,
Villa Park, Bensenville, Wood Dale, Itasca, Willowbrook, Clarendon
Hills, Berkeley, and Oakbrook Terrace.

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.

Prepare immediately for damaging winds and deadly cloud to ground
lightning. Seek shelter inside a well-built structure. Stay away from
windows.

&&

LAT...LON 4199 8792 4174 8792 4181 8811 4199 8809
TIME...MOT...LOC 2356Z 298DEG 26KT 4189 8795 

TORNADO...POSSIBLE
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH

$$

Yack


Action: Expired
Issued At: 2026-06-24 19:17:59

085 
WWUS53 KLOT 250017
SVSLOT

Severe Weather Statement
National Weather Service Chicago/Romeoville
717 PM CDT Wed Jun 24 2026

ILC043-250027-
/O.EXP.KLOT.SV.W.0156.000000T0000Z-260625T0015Z/
DuPage IL-
717 PM CDT Wed Jun 24 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN DUPAGE COUNTY HAS
EXPIRED...

The storm which prompted the warning has moved out of the area.
Therefore, the warning has been allowed to expire.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
northeastern Illinois.

Remember, a Severe Thunderstorm Warning still remains in effect for
for southeastern DuPage County until 8 PM. 

&&

LAT...LON 4199 8792 4174 8792 4181 8811 4199 8809
TIME...MOT...LOC 0017Z 300DEG 25KT 4182 8778 

$$

Yack



Page Loaded at: 2026-06-25 14:51:02 -- Client Address: 216.73.216.57 -- Refresh Time: seconds