This page displays last 20 Severe Weather Alerts issued by the National Weather Service
NOTE: Zoom in and out on each map using the "+" and "-" button located on each map.
2026-06-11 19:42:39
WFUS53 KLOT 112342
Tornado Warning
793
WFUS53 KLOT 112342
TORLOT
ILC091-197-120030-
/O.NEW.KLOT.TO.W.0034.260611T2342Z-260612T0030Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Chicago/Romeoville
642 PM CDT Thu Jun 11 2026
The National Weather Service in Chicago has issued a
* Tornado Warning for...
South central Will County in northeastern Illinois...
Northwestern Kankakee County in northeastern Illinois...
* Until 730 PM CDT.
* At 642 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Lakewood Shores, or 8 miles southeast of
Braidwood, moving northeast at 30 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Manteno around 700 PM CDT.
Peotone around 710 PM CDT.
Other locations impacted by this tornadic thunderstorm include
Bonfield.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 4113 8813 4119 8815 4139 8780 4115 8778
TIME...MOT...LOC 2342Z 242DEG 27KT 4118 8811
TORNADO...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
2026-06-11 19:38:12
WUUS53 KLOT 112337
Severe Thunderstorm Warning
197
WUUS53 KLOT 112337
SVRLOT
ILC053-105-120045-
/O.NEW.KLOT.SV.W.0136.260611T2337Z-260612T0045Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Chicago/Romeoville
637 PM CDT Thu Jun 11 2026
The National Weather Service in Chicago has issued a
* Severe Thunderstorm Warning for...
Livingston County in central Illinois...
Ford County in east central Illinois...
* Until 745 PM CDT.
* At 637 PM CDT, severe thunderstorms were located along a line
extending from El Paso to Hudson to near Bloomington to near
Atlanta to near Pleasant Plains, moving east at 60 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Pontiac, Fairbury, Gibson City, Chatsworth, Forrest, Flanagan,
Piper City, Cullom, Saunemin, Melvin, Roberts, Elliott, Sibley,
Cabery, Kempton, Emington, Stelle, and Strawn.
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.
A Tornado Watch remains in effect until 900 PM CDT for central,
northeastern and east central Illinois.
&&
LAT...LON 4062 8846 4062 8857 4076 8858 4075 8893
4092 8893 4100 8813 4040 8813 4040 8846
TIME...MOT...LOC 2337Z 269DEG 53KT 4074 8900 4060 8896 4042 8904 4028
8920 3991 8987
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:38:07
WUUS53 KMKX 112337
Severe Thunderstorm Warning
015
WUUS53 KMKX 112337
SVRMKX
WIC039-117-120015-
/O.NEW.KMKX.SV.W.0140.260611T2337Z-260612T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Milwaukee/Sullivan WI
637 PM CDT Thu Jun 11 2026
The National Weather Service in Milwaukee/Sullivan has issued a
* Severe Thunderstorm Warning for...
Southeastern Fond du Lac County in east central Wisconsin...
Sheboygan County in east central Wisconsin...
* Until 715 PM CDT.
* At 636 PM CDT, severe thunderstorms were located along a line
extending from near Plymouth to near Iron Ridge, moving east at 45
mph.
HAZARD...60 mph wind gusts. Wind gusts to 62 mph have been
reported at the Sheboygan Airport.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Sheboygan, Plymouth, Sheboygan Falls, Howards Grove, Oostburg,
Kohler, Cedar Grove, Campbellsport, Random Lake, Elkhart Lake,
Ashford, Greenbush, Cascade, Adell, Waldo, St. Cloud, Glenbeulah,
Haven, Beechwood, and Johnsonville.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4357 8779 4354 8779 4355 8840 4368 8833
4389 8816 4389 8773 4379 8772 4379 8773
4376 8770 4373 8771 4370 8770
TIME...MOT...LOC 2336Z 288DEG 39KT 4377 8807 4339 8843
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH
2026-06-11 19:35:27
WUUS54 KLUB 112335
Severe Thunderstorm Warning
169
WUUS54 KLUB 112335
SVRLUB
TXC075-101-191-345-120030-
/O.NEW.KLUB.SV.W.0138.260611T2335Z-260612T0030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Lubbock TX
635 PM CDT Thu Jun 11 2026
The National Weather Service in Lubbock Texas has issued a
* Severe Thunderstorm Warning for...
Southwestern Childress County in the Panhandle of Texas...
Northeastern Motley County in northwestern Texas...
Northwestern Cottle County in northwestern Texas...
Southeastern Hall County in the Panhandle of Texas...
* Until 730 PM CDT.
* At 635 PM CDT, a severe thunderstorm was located over Tell, or 10
miles west of Childress, and is nearly stationary.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Childress, Northfield, Cee Vee, and Tell.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare immediately for large hail and damaging winds. People outside
should move immediately to shelter inside a strong building. Stay
away from windows.
&&
LAT...LON 3420 10052 3418 10085 3432 10079 3459 10025
3434 10005
TIME...MOT...LOC 2335Z 244DEG 3KT 3439 10043
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:34:31
WFUS53 KILX 112334
Tornado Warning
210
WFUS53 KILX 112334
TORILX
ILC113-120000-
/O.NEW.KILX.TO.W.0094.260611T2334Z-260612T0000Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lincoln IL
634 PM CDT Thu Jun 11 2026
The National Weather Service in Lincoln has issued a
* Tornado Warning for...
Central McLean County in central Illinois...
* Until 700 PM CDT.
* At 634 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Normal, moving northeast at 80 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Bloomington, Lexington, and Towanda around 640 PM CDT.
This includes the following highways...
Interstate 39 between mile markers 0 and 3.
Interstate 55 between mile markers 159 and 182.
Interstate 74 between mile markers 124 and 132.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 4062 8858 4061 8846 4045 8909 4053 8912
4076 8858
TIME...MOT...LOC 2334Z 245DEG 72KT 4051 8900
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
2026-06-11 19:32:56
WUUS51 KPHI 112332
Severe Thunderstorm Warning
803
WUUS51 KPHI 112332
SVRPHI
PAC011-025-077-120100-
/O.NEW.KPHI.SV.W.0064.260611T2332Z-260612T0100Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
732 PM EDT Thu Jun 11 2026
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Berks County in eastern Pennsylvania...
Lehigh County in eastern Pennsylvania...
Southern Carbon County in northeastern Pennsylvania...
* Until 900 PM EDT.
* At 732 PM EDT, severe thunderstorms were located along a line
extending from Trevorton to Williamstown to Linglestown, moving
east at 40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Allentown, Reading, Lehighton, Emmaus, Wyomissing, Northampton,
Palmerton, Birdsboro, Kutztown, Jim Thorpe, Hamburg, Slatington,
Fleetwood, Sinking Spring, Laureldale, Nesquehoning, Womelsdorf,
Wernersville, Walnutport, and Topton.
This includes the following highways...
Northeast Extension between mile markers 49 and 80.
Interstate 78 in Pennsylvania between mile markers 10 and 61.
Interstate 176 in Pennsylvania between mile markers 5 and 11.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
In addition to large hail and damaging winds, frequent cloud to
ground lightning is occurring with these storms. Move indoors
immediately. Remember, if you can hear thunder, you are close enough
to be struck by lightning.
&&
LAT...LON 4049 7643 4058 7606 4057 7602 4065 7598
4074 7576 4089 7596 4089 7552 4081 7548
4079 7560 4076 7561 4072 7556 4073 7553
4066 7548 4067 7545 4057 7543 4044 7551
4045 7553 4025 7569 4020 7577 4022 7600
TIME...MOT...LOC 2332Z 271DEG 36KT 4079 7665 4060 7661 4035 7676
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:31:30
WUUS54 KTSA 112331
Severe Thunderstorm Warning
769
WUUS54 KTSA 112331
SVRTSA
OKC037-120015-
/O.NEW.KTSA.SV.W.0238.260611T2331Z-260612T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Tulsa OK
631 PM CDT Thu Jun 11 2026
The National Weather Service in Tulsa has issued a
* Severe Thunderstorm Warning for...
Northwestern Creek County in northeastern Oklahoma...
* Until 715 PM CDT.
* At 630 PM CDT, a severe thunderstorm was located over Oilton,
moving east at 20 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations in or near the path include...
Mannford... Drumright...
Oilton... Shamrock...
Silver City...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3616 9662 3616 9651 3613 9635 3587 9644
3592 9662
TIME...MOT...LOC 2330Z 290DEG 16KT 3609 9660
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:31:15
WUUS51 KCTP 112331
Severe Thunderstorm Warning
028
WUUS51 KCTP 112331
SVRCTP
PAC037-043-075-081-093-097-107-113-120030-
/O.NEW.KCTP.SV.W.0102.260611T2331Z-260612T0030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service State College PA
731 PM EDT Thu Jun 11 2026
The National Weather Service in State College PA has issued a
* Severe Thunderstorm Warning for...
Columbia County in central Pennsylvania...
Northeastern Dauphin County in south central Pennsylvania...
Lebanon County in south central Pennsylvania...
Southeastern Lycoming County in north central Pennsylvania...
Montour County in central Pennsylvania...
Northumberland County in central Pennsylvania...
Schuylkill County in central Pennsylvania...
Southeastern Sullivan County in north central Pennsylvania...
* Until 830 PM EDT.
* At 730 PM EDT, severe thunderstorms were located along a line
extending from Lairdsville to Stonington to Leck Kill to Lykens,
moving east at 35 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Lebanon, Bloomsburg, Pottsville, Berwick, Sunbury, Shamokin,
Palmyra, Tamaqua, Linglestown, Mount Carmel, Schuylkill Haven, and
Shenandoah.
For those driving on Interstate 80, this includes areas between the
Milton-Williamsport and Nescopek exits, specifically from mile
markers 214 to 247.
This includes the following Interstates...
Interstate 78 from mile markers 0 to 8.
Interstate 81 from mile markers 81 to 139.
Interstate 180 from mile markers 11 to 12.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Stay inside a well built structure and keep away from windows.
Continuous cloud to ground lightning is occurring with these severe
thunderstorms. Move indoors immediately. Lightning is one of nature's
leading killers. Remember, if you can hear thunder, you are close
enough to be struck by lightning.
&&
LAT...LON 4064 7598 4057 7602 4049 7644 4032 7616
4026 7629 4023 7659 4038 7666 4035 7688
4063 7679 4106 7681 4124 7677 4145 7626
4120 7632 4113 7627 4113 7623 4095 7621
4090 7604 4091 7600 4073 7576
TIME...MOT...LOC 2330Z 249DEG 32KT 4123 7665 4089 7665 4066 7661 4053
7671
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:30:55
WUUS53 KILX 112330
Severe Thunderstorm Warning
461
WUUS53 KILX 112330
SVRILX
ILC017-125-129-137-167-120015-
/O.NEW.KILX.SV.W.0248.260611T2330Z-260612T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Lincoln IL
630 PM CDT Thu Jun 11 2026
The National Weather Service in Lincoln has issued a
* Severe Thunderstorm Warning for...
Menard County in central Illinois...
Northwestern Sangamon County in central Illinois...
Cass County in west central Illinois...
Mason County in central Illinois...
Northern Morgan County in west central Illinois...
* Until 715 PM CDT.
* At 630 PM CDT, severe thunderstorms were located along a line
extending from Mason City to near Chapin, moving east at 55 mph.
HAZARD...70 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect considerable
tree damage. Wind damage is also likely to mobile homes,
roofs, and outbuildings.
* Severe thunderstorms will be near...
Petersburg, Ashland, Greenview, Chapin, Tallula, and Literberry
around 635 PM CDT.
Athens and Pleasant Plains around 640 PM CDT.
Williamsville around 650 PM CDT.
Other locations in the path of these severe thunderstorms include
Sherman, Abraham Lincoln Capital Airport, Springfield and Illinois
State Fairgrounds.
This includes the following highways...
Interstate 55 between mile markers 97 and 107.
Interstate 72 between mile markers 103 and 105.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
A Tornado Watch remains in effect until 900 PM CDT for central and
west central Illinois.
&&
LAT...LON 4033 8994 4034 8971 4032 8971 4032 8960
4009 8960 4009 8958 3998 8958 3997 8956
3979 8956 3975 9037 3975 9049 3979 9048
3979 9052
TIME...MOT...LOC 2330Z 274DEG 48KT 4019 8969 3979 9044
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
2026-06-11 19:28:50
WUUS53 KSGF 112328
Severe Thunderstorm Warning
704
WUUS53 KSGF 112328
SVRSGF
KSC021-120015-
/O.NEW.KSGF.SV.W.0256.260611T2328Z-260612T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Springfield MO
628 PM CDT Thu Jun 11 2026
The National Weather Service in Springfield has issued a
* Severe Thunderstorm Warning for...
Southwestern Cherokee County in southeastern Kansas...
* Until 715 PM CDT.
* At 628 PM CDT, a severe thunderstorm was located over Chetopa,
moving east at 15 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Faulkner and Melrose.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3711 9496 3700 9493 3700 9507 3711 9507
TIME...MOT...LOC 2328Z 288DEG 12KT 3705 9514
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:28:40
WGUS53 KLOT 112328
Flash Flood Warning
539
WGUS53 KLOT 112328
FFWLOT
ILC097-120300-
/O.NEW.KLOT.FF.W.0016.260611T2328Z-260612T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Chicago IL
628 PM CDT Thu Jun 11 2026
The National Weather Service in Chicago has issued a
* Flash Flood Warning for...
Lake IL County in northeastern Illinois...
* Until 1000 PM CDT.
* At 628 PM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Up to 1 inch of rain has
fallen. The expected rainfall rate is 1 to 2 inches in 1 hour.
Additional rainfall amounts of 1 to 2 inches are possible in the
warned area. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding.
SOURCE...Radar.
IMPACT...Rapid-onset flooding of creeks, streams, drainage
ditches, streets, underpasses, low-lying areas, and
other poor drainage areas.
* Some locations that will experience flash flooding include...
Waukegan, Arlington Heights, Palatine, Buffalo Grove, Wheeling,
Northbrook, North Chicago, Gurnee, Mundelein, Highland Park, Round
Lake Beach, Vernon Hills, Zion, Grayslake, Libertyville, Lake
Zurich, Lake Forest, Round Lake, Antioch and Wauconda.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flash Flood Warning means rapid-onset flooding is imminent or may
already be occurring. Persons along creeks, drainage ditches, and
other waterways should take immediate precautions to protect life
and property.
&&
LAT...LON 4249 8780 4248 8780 4248 8779 4246 8778
4238 8779 4235 8781 4231 8781 4229 8782
4222 8779 4215 8774 4215 8776 4215 8820
4250 8820
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR
2026-06-11 19:28:30
WUUS53 KLOT 112328
Severe Thunderstorm Warning
115
WUUS53 KLOT 112328
SVRLOT
ILC197-120030-
/O.NEW.KLOT.SV.W.0135.260611T2328Z-260612T0030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Chicago/Romeoville
628 PM CDT Thu Jun 11 2026
The National Weather Service in Chicago has issued a
* Severe Thunderstorm Warning for...
Will County in northeastern Illinois...
* Until 730 PM CDT.
* At 627 PM CDT, severe thunderstorms were located along a line
extending from near Plainfield to near Braidwood to Bourbonnais,
moving northeast at 40 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Joliet, Orland Park, Tinley Park, Romeoville, Plainfield, Lockport,
New Lenox, Homer Glen, Park Forest, Mokena, Frankfort, Channahon,
Minooka, Steger, Braidwood, Wilmington, Peotone, Crest Hill,
Shorewood, Frankfort Square, Crete, University Park, Manhattan,
Monee, and Beecher.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
A Tornado Watch remains in effect until 900 PM CDT for northeastern
Illinois.
&&
LAT...LON 4129 8801 4121 8801 4120 8824 4157 8826
4169 8803 4164 8803 4164 8791 4156 8791
4156 8779 4147 8779 4147 8753 4130 8753
TIME...MOT...LOC 2327Z 241DEG 36KT 4158 8824 4124 8819 4117 8786
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:27:49
WGUS53 KLOT 112327
Flash Flood Warning
662
WGUS53 KLOT 112327
FFWLOT
ILC111-120300-
/O.NEW.KLOT.FF.W.0015.260611T2327Z-260612T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Chicago IL
627 PM CDT Thu Jun 11 2026
The National Weather Service in Chicago has issued a
* Flash Flood Warning for...
McHenry County in northeastern Illinois...
* Until 1000 PM CDT.
* At 627 PM CDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Up to 1 inch of rain has
fallen. The expected rainfall rate is 1 to 2 inches in 1 hour.
Additional rainfall amounts of 1 to 2 inches are possible in the
warned area. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding.
SOURCE...Radar.
IMPACT...Rapid-onset flooding of creeks, streams, drainage
ditches, streets, underpasses, low-lying areas, and
other poor drainage areas.
* Some locations that will experience flash flooding include...
Crystal Lake, Algonquin, Lake in the Hills, McHenry, Woodstock,
Huntley, Fox Lake, Harvard, Island Lake, Marengo, Cary, Johnsburg,
Lakemoor, Spring Grove, Fox River Grove, Barrington Hills, Wonder
Lake, Lakewood, Pistakee Highlands and Oakwood Hills.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Flash Flood Warning means rapid-onset flooding is imminent or may
already be occurring. Persons along creeks, drainage ditches, and
other waterways should take immediate precautions to protect life
and property.
&&
LAT...LON 4249 8871 4249 8820 4215 8820 4216 8871
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR
2026-06-11 19:26:54
WUUS54 KOUN 112326
Severe Thunderstorm Warning
775
WUUS54 KOUN 112326
SVROUN
OKC017-051-120030-
/O.NEW.KOUN.SV.W.0540.260611T2326Z-260612T0030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Norman OK
626 PM CDT Thu Jun 11 2026
The National Weather Service in Norman has issued a
* Severe Thunderstorm Warning for...
Northern Grady County in central Oklahoma...
Southeastern Canadian County in central Oklahoma...
* Until 730 PM CDT.
* At 626 PM CDT, a severe thunderstorm was located near Union City,
moving south at 15 mph.
HAZARD...Two inch 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...
Southwestern Oklahoma City, El Reno, Yukon, Mustang, Tuttle, Union
City, Minco, Bridge Creek, and Pocasset.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
This storm is producing large hail. SEEK SHELTER NOW inside a sturdy
structure and stay away from windows!
&&
LAT...LON 3543 9809 3549 9799 3552 9781 3520 9772
3515 9809
TIME...MOT...LOC 2326Z 348DEG 14KT 3538 9797
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...2.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:25:08
WUUS53 KMKX 112324
Severe Thunderstorm Warning
858
WUUS53 KMKX 112324
SVRMKX
WIC079-112345-
/O.NEW.KMKX.SV.W.0139.260611T2324Z-260611T2345Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Milwaukee/Sullivan WI
624 PM CDT Thu Jun 11 2026
The National Weather Service in Milwaukee/Sullivan has issued a
* Severe Thunderstorm Warning for...
Southern Milwaukee County in southeastern Wisconsin...
* Until 645 PM CDT.
* At 624 PM CDT, severe thunderstorms were located along a line
extending from Milwaukee to near Oak Creek, moving east at 70 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Milwaukee, West Allis, Wauwatosa, Greenfield, Oak Creek, South
Milwaukee, Cudahy, Greendale, St. Francis, West Milwaukee,
Franklin, Milwaukee Hoan Bridge, Shorewood, Marquette University,
UW-
Milwaukee, Mitchell Park Domes, AmFam Field, Milwaukee South Shore
Park, and Maier Festival Park.
Other landmarks included are the following Locations General Mitchell
International Airport and Fiserv Forum.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
A Tornado Watch remains in effect until 900 PM CDT for southeastern
Wisconsin.
&&
LAT...LON 4284 8784 4284 8795 4285 8796 4306 8802
4310 8788 4307 8787 4305 8789 4302 8790
4296 8785 4288 8785 4285 8783
TIME...MOT...LOC 2324Z 255DEG 59KT 4301 8793 4284 8788
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:24:58
WUUS54 KOUN 112324
Severe Thunderstorm Warning
410
WUUS54 KOUN 112324
SVROUN
OKC015-017-075-149-120015-
/O.NEW.KOUN.SV.W.0539.260611T2324Z-260612T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Norman OK
624 PM CDT Thu Jun 11 2026
The National Weather Service in Norman has issued a
* Severe Thunderstorm Warning for...
Southeastern Washita County in western Oklahoma...
Central Caddo County in southwestern Oklahoma...
Northeastern Kiowa County in southwestern Oklahoma...
Southwestern Canadian County in central Oklahoma...
* Until 715 PM CDT.
* At 624 PM CDT, severe thunderstorms were located along a line
extending from 4 miles south of Cloud Chief to 5 miles north of
Cogar, moving southeast at 15 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Carnegie, Mountain View, Binger, Fort Cobb, Eakly, Gracemont,
Lookeba, Cogar, Alfalfa, Cloud Chief, Fort Cobb Reservoir, Albert,
Lake Chickasha, Cedar Lake, and Cowden.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3543 9838 3550 9810 3516 9809 3503 9880
3521 9896
TIME...MOT...LOC 2324Z 334DEG 13KT 3518 9884 3541 9816
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:20:47
WUUS54 KLUB 112320
Severe Thunderstorm Warning
207
WUUS54 KLUB 112320
SVRLUB
TXC345-120015-
/O.NEW.KLUB.SV.W.0137.260611T2320Z-260612T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Lubbock TX
620 PM CDT Thu Jun 11 2026
The National Weather Service in Lubbock Texas has issued a
* Severe Thunderstorm Warning for...
Central Motley County in northwestern Texas...
* Until 715 PM CDT.
* At 620 PM CDT, a severe thunderstorm was located 7 miles northeast
of Matador, moving south at 10 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...
Matador and Roaring Springs.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3390 10093 3419 10085 3421 10052 3391 10052
TIME...MOT...LOC 2320Z 344DEG 9KT 3410 10073
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:19:07
WUUS51 KLWX 112318
Severe Thunderstorm Warning
229
WUUS51 KLWX 112318
SVRLWX
MDC013-021-027-031-043-VAC043-047-059-061-107-113-137-153-157-179-
600-683-685-WVC037-120000-
/O.NEW.KLWX.SV.W.0090.260611T2318Z-260612T0000Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Baltimore MD/Washington DC
718 PM EDT Thu Jun 11 2026
The National Weather Service in Sterling Virginia has issued a
* Severe Thunderstorm Warning for...
Eastern Washington County in north central Maryland...
Northwestern Howard County in central Maryland...
Western Montgomery County in central Maryland...
Frederick County in north central Maryland...
Western Carroll County in north central Maryland...
Northwestern Stafford County in northern Virginia...
Loudoun County in northern Virginia...
Northeastern Orange County in central Virginia...
Northwestern Fairfax County in northern Virginia...
Southeastern Rappahannock County in northwestern Virginia...
Fauquier County in northern Virginia...
Culpeper County in northern Virginia...
The City of Manassas Park in northern Virginia...
Prince William County in northern Virginia...
The City of Manassas in northern Virginia...
East central Madison County in northwestern Virginia...
The western City of Fairfax in northern Virginia...
Eastern Clarke County in northwestern Virginia...
Southeastern Jefferson County in the Panhandle of West Virginia...
* Until 800 PM EDT.
* At 716 PM EDT, severe thunderstorms were located along a line
extending from 8 miles west of Culpeper to near Delaplane to near
Boonsboro to Greencastle, moving east at 40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Emergency Management has reported many instances of trees
down with this line of storms.
IMPACT...Damaging winds will cause some trees and large branches
to fall. This could injure those outdoors, as well as
damage homes and vehicles. Roadways may become blocked by
downed trees. Localized power outages are possible.
Unsecured light objects may become projectiles.
* Locations impacted include...
Germantown, Centreville, Frederick, Rockville, Gaithersburg,
Reston, Leesburg, Hagerstown, South Riding, Herndon, Fairfax,
Culpeper, Vienna, Damascus, Broadlands, Lansdowne, Lowes Island,
Brambleton, Warrenton, and Thurmont.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3940 7706 3891 7727 3838 7763 3843 7827
3890 7795 3944 7768 3972 7771 3972 7706
TIME...MOT...LOC 2316Z 272DEG 35KT 3849 7816 3890 7787 3944 7761 3977
7771
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:18:16
WUUS53 KLOT 112317
Severe Thunderstorm Warning
145
WUUS53 KLOT 112317
SVRLOT
ILC063-093-112345-
/O.NEW.KLOT.SV.W.0134.260611T2317Z-260611T2345Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Chicago/Romeoville
617 PM CDT Thu Jun 11 2026
The National Weather Service in Chicago has issued a
* Severe Thunderstorm Warning for...
Southeastern Kendall County in northeastern Illinois...
Northern Grundy County in northeastern Illinois...
* Until 645 PM CDT.
* At 617 PM CDT, a severe thunderstorm was located over Morris,
moving northeast at 45 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Joliet, Morris, Channahon, and Minooka.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
A Tornado Watch remains in effect until 900 PM CDT for northeastern
Illinois.
&&
LAT...LON 4158 8826 4146 8825 4136 8825 4129 8849
4140 8853
TIME...MOT...LOC 2317Z 240DEG 40KT 4137 8844
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
2026-06-11 19:15:51
WFUS53 KILX 112315
Tornado Warning
063
WFUS53 KILX 112315
TORILX
ILC179-203-120000-
/O.NEW.KILX.TO.W.0093.260611T2315Z-260612T0000Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lincoln IL
615 PM CDT Thu Jun 11 2026
The National Weather Service in Lincoln has issued a
* Tornado Warning for...
Southeastern Woodford County in central Illinois...
Northeastern Tazewell County in central Illinois...
* Until 700 PM CDT.
* At 615 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Deer Creek, or near Morton, moving northeast at 55
mph.
HAZARD...Tornado and quarter size hail.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Eureka, Goodfield, Deer Creek, and Congerville around 620 PM CDT.
Secor around 630 PM CDT.
El Paso around 635 PM CDT.
This includes the following highways...
Interstate 39 between mile markers 10 and 21.
Interstate 74 between mile markers 104 and 117.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 4085 8900 4067 8898 4066 8904 4063 8904
4057 8942 4067 8945
TIME...MOT...LOC 2315Z 246DEG 46KT 4062 8937
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.00 IN