|
Home Return to list Severe Thunderstorm Warning 0239 Issued by the Milwaukee / Sullivan Forecast Office
Action: New Issued At: 2026-08-09 11:10:48
042
WUUS53 KMKX 091610
SVRMKX
WIC079-133-091700-
/O.NEW.KMKX.SV.W.0239.260809T1610Z-260809T1700Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Milwaukee/Sullivan WI
1110 AM CDT Sun Aug 9 2026
The National Weather Service in Milwaukee/Sullivan has issued a
* Severe Thunderstorm Warning for...
Milwaukee County in southeastern Wisconsin...
Eastern Waukesha County in southeastern Wisconsin...
* Until noon CDT.
* At 1110 AM CDT, a severe thunderstorm was located over Waukesha,
moving east at 35 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Milwaukee, Waukesha, West Allis, Wauwatosa, New Berlin, Brookfield,
Greenfield, Menomonee Falls, Oak Creek, Muskego, South Milwaukee,
Cudahy, Whitefish Bay, Greendale, Pewaukee, Brown Deer, Sussex, St.
Francis, Hales Corners, and Mukwonago.
People attending The Greenfield Farmers Market , and The Riverwest
Farmers Market should seek safe shelter immediately!
Other landmarks included are the following Locations Schlitz Audobon
Nature Center, Boerner Botanical Gardens, General Mitchell
International Airport, Timmerman Airport, Froedert & the Medical
College, Fiserv Forum, and Pewaukee Lake.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Large hail, damaging wind, and continuous cloud to ground lightning
are occurring with this storm. Move indoors immediately. Lightning is
one of natures leading killers. Remember, if you can hear thunder,
you are close enough to be struck by lightning.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4284 8783 4286 8838 4319 8829 4319 8789
4316 8788 4312 8790 4310 8787 4307 8787
4305 8789 4302 8790 4296 8785 4288 8785
4285 8782
TIME...MOT...LOC 1610Z 276DEG 32KT 4298 8828
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MRC
Action: Continued Issued At: 2026-08-09 11:29:48
552
WWUS53 KMKX 091629
SVSMKX
Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
1129 AM CDT Sun Aug 9 2026
WIC079-133-091700-
/O.CON.KMKX.SV.W.0239.000000T0000Z-260809T1700Z/
Milwaukee WI-Waukesha WI-
1129 AM CDT Sun Aug 9 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL NOON CDT FOR
MILWAUKEE AND SOUTHEASTERN WAUKESHA COUNTIES...
At 1129 AM CDT, a severe thunderstorm was located over Hales Corners,
moving east at 35 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Milwaukee, West Allis, Wauwatosa, New Berlin, Brookfield, Greenfield,
Menomonee Falls, Oak Creek, Muskego, South Milwaukee, Cudahy,
Whitefish Bay, Greendale, Brown Deer, St. Francis, Hales Corners, Fox
Point, Elm Grove, Bayside, and West Milwaukee.
People attending The Greenfield Farmers Market , and The Riverwest
Farmers Market should seek safe shelter immediately!
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4285 8823 4319 8807 4319 8789 4316 8788
4312 8790 4310 8787 4307 8787 4305 8789
4302 8790 4296 8785 4288 8785 4285 8782
4284 8783
TIME...MOT...LOC 1629Z 276DEG 32KT 4296 8805
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MRC
Action: Cancelled Issued At: 2026-08-09 11:41:18
667
WWUS53 KMKX 091641
SVSMKX
Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
1141 AM CDT Sun Aug 9 2026
WIC133-091650-
/O.CAN.KMKX.SV.W.0239.000000T0000Z-260809T1700Z/
Waukesha WI-
1141 AM CDT Sun Aug 9 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WAUKESHA COUNTY
IS CANCELLED...
The severe thunderstorm which prompted the warning has weakened.
Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 200 PM CDT for
southeastern Wisconsin.
&&
LAT...LON 4284 8784 4285 8807 4290 8807 4310 8798
4319 8789 4316 8788 4312 8790 4310 8787
4307 8787 4305 8789 4302 8790 4296 8785
4288 8785 4285 8782
TIME...MOT...LOC 1640Z 272DEG 38KT 4288 8790
$$
WIC079-091700-
/O.CON.KMKX.SV.W.0239.000000T0000Z-260809T1700Z/
Milwaukee WI-
1141 AM CDT Sun Aug 9 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL NOON CDT FOR
MILWAUKEE COUNTY...
At 1140 AM CDT, a severe thunderstorm was located over Oak Creek,
moving east at 45 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Milwaukee, West Allis, Wauwatosa, Greenfield, Oak Creek, South
Milwaukee, Cudahy, Whitefish Bay, Greendale, St. Francis, Hales
Corners, Fox Point, Bayside, West Milwaukee, Franklin, Glendale,
River Hills, Milwaukee Hoan Bridge, Shorewood, and Marquette
University.
People attending The State Fair, Greenfield Farmers Market , and The
Riverwest Farmers Market should seek safe shelter immediately!
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4284 8784 4285 8807 4290 8807 4310 8798
4319 8789 4316 8788 4312 8790 4310 8787
4307 8787 4305 8789 4302 8790 4296 8785
4288 8785 4285 8782
TIME...MOT...LOC 1640Z 272DEG 38KT 4288 8790
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MRC
Action: Continued Issued At: 2026-08-09 11:41:18
667
WWUS53 KMKX 091641
SVSMKX
Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
1141 AM CDT Sun Aug 9 2026
WIC133-091650-
/O.CAN.KMKX.SV.W.0239.000000T0000Z-260809T1700Z/
Waukesha WI-
1141 AM CDT Sun Aug 9 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WAUKESHA COUNTY
IS CANCELLED...
The severe thunderstorm which prompted the warning has weakened.
Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 200 PM CDT for
southeastern Wisconsin.
&&
LAT...LON 4284 8784 4285 8807 4290 8807 4310 8798
4319 8789 4316 8788 4312 8790 4310 8787
4307 8787 4305 8789 4302 8790 4296 8785
4288 8785 4285 8782
TIME...MOT...LOC 1640Z 272DEG 38KT 4288 8790
$$
WIC079-091700-
/O.CON.KMKX.SV.W.0239.000000T0000Z-260809T1700Z/
Milwaukee WI-
1141 AM CDT Sun Aug 9 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL NOON CDT FOR
MILWAUKEE COUNTY...
At 1140 AM CDT, a severe thunderstorm was located over Oak Creek,
moving east at 45 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Milwaukee, West Allis, Wauwatosa, Greenfield, Oak Creek, South
Milwaukee, Cudahy, Whitefish Bay, Greendale, St. Francis, Hales
Corners, Fox Point, Bayside, West Milwaukee, Franklin, Glendale,
River Hills, Milwaukee Hoan Bridge, Shorewood, and Marquette
University.
People attending The State Fair, Greenfield Farmers Market , and The
Riverwest Farmers Market should seek safe shelter immediately!
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4284 8784 4285 8807 4290 8807 4310 8798
4319 8789 4316 8788 4312 8790 4310 8787
4307 8787 4305 8789 4302 8790 4296 8785
4288 8785 4285 8782
TIME...MOT...LOC 1640Z 272DEG 38KT 4288 8790
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MRC
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||