Severe Thunderstorm Warning 63, NWS Milwaukee, WI

098 
WWUS53 KMKX 261636
SVSMKX

Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
1136 AM CDT Wed Jul 26 2023

WIC025-261645-
/O.CAN.KMKX.SV.W.0063.000000T0000Z-230726T1715Z/
Dane WI-
1136 AM CDT Wed Jul 26 2023

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN DANE COUNTY IS
CANCELLED...

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

LAT...LON 4264 8888 4279 8892 4296 8896 4296 8831
      4285 8830 4284 8831 4263 8831
TIME...MOT...LOC 1635Z 262DEG 49KT 4297 8887 4286 8875 4270 8874 

$$

WIC055-105-127-133-261715-
/O.CON.KMKX.SV.W.0063.000000T0000Z-230726T1715Z/
Walworth WI-Rock WI-Waukesha WI-Jefferson WI-
1136 AM CDT Wed Jul 26 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 PM CDT
FOR NORTHERN WALWORTH...NORTHEASTERN ROCK...SOUTHWESTERN WAUKESHA AND
SOUTHERN JEFFERSON COUNTIES...

At 1135 AM CDT, severe thunderstorms were located along a line
extending from near Fort Atkinson to Whitewater to 6 miles north of
Darien, moving east at 55 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

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

Locations impacted include...
Whitewater, Fort Atkinson, Elkhorn, Delavan, Mukwonago, East Troy,
North Prairie, Palmyra, Potter Lake, Lake Koshkonong, Burlington,
Richmond, Springfield, La Grange, Eagle, Hebron, Abells Corners,
Tibbets, Millard, and Emerald Grove.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4264 8888 4279 8892 4296 8896 4296 8831
      4285 8830 4284 8831 4263 8831
TIME...MOT...LOC 1635Z 262DEG 49KT 4297 8887 4286 8875 4270 8874 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH

$$

CMILLER

467 
WWUS53 KMKX 261652
SVSMKX

Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
1152 AM CDT Wed Jul 26 2023

WIC055-105-261701-
/O.CAN.KMKX.SV.W.0063.000000T0000Z-230726T1715Z/
Rock WI-Jefferson WI-
1152 AM CDT Wed Jul 26 2023

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN ROCK AND SOUTHERN
JEFFERSON COUNTIES IS CANCELLED...

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

LAT...LON 4263 8855 4275 8854 4296 8854 4296 8831
      4285 8830 4284 8831 4263 8831
TIME...MOT...LOC 1651Z 270DEG 49KT 4300 8860 4289 8848 4273 8847 

$$

WIC127-133-261715-
/O.CON.KMKX.SV.W.0063.000000T0000Z-230726T1715Z/
Walworth WI-Waukesha WI-
1152 AM CDT Wed Jul 26 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 PM CDT
FOR NORTHEASTERN WALWORTH AND SOUTHWESTERN WAUKESHA COUNTIES...

At 1151 AM CDT, severe thunderstorms were located along a line
extending from 6 miles west of Dousman to near North Prairie to near
Elkhorn, moving east at 55 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

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

Locations impacted include...
Elkhorn, Mukwonago, East Troy, North Prairie, Potter Lake,
Burlington, Springfield, Eagle, Troy Center, Genesee, and Abells
Corners.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4263 8855 4275 8854 4296 8854 4296 8831
      4285 8830 4284 8831 4263 8831
TIME...MOT...LOC 1651Z 270DEG 49KT 4300 8860 4289 8848 4273 8847 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH

$$

CMILLER

060 
WWUS53 KMKX 261705
SVSMKX

Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
1205 PM CDT Wed Jul 26 2023

WIC127-133-261715-
/O.CON.KMKX.SV.W.0063.000000T0000Z-230726T1715Z/
Walworth WI-Waukesha WI-
1205 PM CDT Wed Jul 26 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 PM CDT
FOR NORTHEASTERN WALWORTH AND SOUTH CENTRAL WAUKESHA COUNTIES...

At 1205 PM CDT, severe thunderstorms were located along a line
extending from Wales to Vernon to Rochester, moving east at 55 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

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

Locations impacted include...
Mukwonago, East Troy, North Prairie, Potter Lake, Burlington, and
Genesee.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4263 8837 4274 8836 4296 8839 4296 8831
      4285 8830 4284 8831 4263 8831
TIME...MOT...LOC 1705Z 262DEG 49KT 4302 8838 4291 8827 4275 8826 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...OBSERVED
MAX WIND GUST...60 MPH

$$

CMILLER

Area Forecast Discussion
National Weather Service Milwaukee/Sullivan WI
852 AM CDT Wed Jul 26 2023

.UPDATE...
(Issued 852 AM CDT Wed Jul 26 2023)

A complex of severe thunderstorms is pushing across far
southeastern Wisconsin this morning. Attention then turns to a
cluster of storms dropping southeastward from Minnesota and
eastern Iowa, which will swing across the area later this morning
into the early afternoon. Severe potential with this is very
uncertain given the convection ahead of it, but will closely
monitor any recovery ahead of this area of convection. Generally
speaking, severe potential will be higher with southward extent,
where instability is greater.

Boxell

&&

.SHORT TERM...
(Issued 409 AM CDT Wed Jul 26 2023)

Today through Thursday:

MCS north of La Crosse has gradually been weakening with no
severe wx lately. Do not expect it to dissipate either though, as
low to mid level warm, moist advection should remain sufficient
ahead of it. It will also continue to be supported aloft by the
shortwave trough in the vicinity. Thus expect showers and storms
to affect the nrn CWA this morning with more scattered showers and
storms to the south. Some west to east training of rainfall is
possible toward central WI but any flash flood threat would be
very low given the drought conditions.

The shortwave trough and wave of low pressure should reach Lake
MI by early afternoon with overall subsidence afterward, although
cannot completely rule out isolated showers and storms along a
weak cold front. Overall, consider the SVR risk marginal for today
given the elevated nature of the storms this morning and
subsidence suppressing deep convection over the cold front later
today. Still think very warm temps and high humidity will combine
for heat index values in the middle to upper 90s by late
afternoon.

Clearing skies for tnt and continuing into Thu as weak high
pressure moves across the region. High temps in the lower to
middle 90s inland from Lake MI still looks good for Thu, with
Heat Index Values in the middle to upper 90s.

Gehring

&&

.LONG TERM...
(Issued 409 AM CDT Wed Jul 26 2023)

Thursday night through Tuesday:

Weak shortwave troughs within zonal flow and the passage of a cold
front will bring periodic showers and storms from Thu nt-Fri nt.
Depending on the timing of clouds and storms, Fri could still be a
rather hot day but below Heat Advisory criteria.

Zonal flow over the nrn USA will transition to nwly flow over the
Great Lakes region for the weekend as a large upper trough
deepens over se Canada and New England. This will aid in a cold
frontal passage Fri nt with nly winds and a return to normal temps
for Sat. A sfc ridge will then slowly move across the region late
Sat into Sun nt with pleasant temps and humidity continuing. More
clouds are expected Mon-Tue as low to mid level warm, moist
advection begins once again, but only small chances for showers at
this time.

Gehring

&&

.AVIATION...
(Issued 852 AM CDT Wed Jul 26 2023)

Thunderstorms will affect the terminals through this afternoon,
with some stronger winds possible at times. MVFR to IFR conditions
can be expected in and around any thunderstorms, along with
erratic winds.

Quiet weather is expected later this afternoon once thunderstorms
end. Winds will be light from the east and northeast. May need to
watch for some fog overnight as well, given this morning's
rainfall.

Boxell

&&

.MARINE...
(Issued 409 AM CDT Wed Jul 26 2023)

A wave of low pressure around 29.7 inches will move across central
or southern Lake Michigan this afternoon. Modest southerly winds
ahead of the low will abruptly turn northerly after its passage.
Some haze or smoke is expected over the lake today. Light winds
will then prevail tonight into Thursday as weak high pressure
moves across the lake. Light southerly winds will then return late
Thursday into Friday as the high exits the area. A cold front
will then slowly shift south across the lake Friday into Friday
evening with winds turning northerly once again.

Gehring

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...None.
LM...None.
&&

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Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
844 AM CDT Wed Jul 26 2023

WIZ046-047-051-052-056>060-062>072-271345-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
844 AM CDT Wed Jul 26 2023

This Hazardous Weather Outlook is for portions of
east central Wisconsin, south central Wisconsin
and southeast Wisconsin.

.DAY ONE...Today and Tonight

Several rounds of thunderstorms will be possible today. A few
strong or severe storms are possible.

Heat indices over south central Wisconsin will approach the upper
90s this afternoon.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There are additional thunderstorm chances late Thursday night
into Friday night.

Heat indices of mid to upper 90s are forecast for Thursday and
Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

LMZ643>646-271345-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
844 AM CDT Wed Jul 26 2023

This Hazardous Weather Outlook is for the nearshore waters
from Sheboygan Wisconsin to Winthrop Harbor Illinois.

.DAY ONE...Today and Tonight

Several rounds of thunderstorms are expected today.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There will be additional thunderstorm chances late Thursday night
into Friday night.

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-271345-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
844 AM CDT Wed Jul 26 2023

This Hazardous Weather Outlook is for the open waters of Lake
Michigan.

.DAY ONE...Today and Tonight

Scattered thunderstorms are possible this morning and again in the
afternoon and evening across the southern half of Lake Michigan.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There will be additional thunderstorm chances late Thursday night
into Friday night.

www.weather.gov/mkx

Special Weather Statement
National Weather Service Milwaukee/Sullivan WI
708 AM CDT Wed Jul 26 2023

WIZ067-068-261245-
Green WI-Lafayette WI-
708 AM CDT Wed Jul 26 2023

...A strong thunderstorm will impact portions of eastern Lafayette
and Green Counties through 745 AM CDT...

At 707 AM CDT, Doppler radar was tracking a strong thunderstorm near
Apple River, or near Darlington, moving east at 55 mph.

HAZARD...Winds in excess of 30 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Monroe, Brodhead, Darlington, New Glarus, Shullsburg, Monticello,
Albany, Argyle, Apple River, Wiota, South Wayne, Fayette, Lamont,
Browntown, Gratiot, Attica, Calamine, Juda, Jordan Center, and
Yellowstone Lake St Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4251 9029 4277 9018 4282 8937 4250 8937
TIME...MOT...LOC 1207Z 265DEG 46KT 4259 9009

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...30 MPH

KUROSKI

Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
817 AM CDT Wed Jul 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0800 AM     Tstm Wnd Dmg     2 WSW Beloit            42.51N 89.06W
07/26/2023                   Rock               WI   Law Enforcement

            Trees down at highway Q near Highway 213.

&&

JPG

Special Weather Statement
National Weather Service Milwaukee/Sullivan WI
930 AM CDT Wed Jul 26 2023

WIZ071-072-261500-
Racine WI-Kenosha WI-
930 AM CDT Wed Jul 26 2023

...A strong thunderstorm will impact portions of central Racine and
Kenosha Counties through 1000 AM CDT...

At 929 AM CDT, Doppler radar was tracking a strong thunderstorm near
Paddock Lake, moving east at 40 mph.

HAZARD...Winds in excess of 40 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
Kenosha, Racine, Mount Pleasant, Pleasant Prairie, Sturtevant, Union
Grove, Paddock Lake, Camp Lake, Winthrop Harbor, Rochester,
Yorkville, Silver Lake, Wind Point, Eagle Lake, Browns Lake,
Waterford North, Caledonia, Salem, Waterford, and Bristol.

This includes Interstate 41/94 between mile markers 329 and 349.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4250 8819 4277 8822 4281 8778 4278 8775
      4276 8777 4271 8777 4267 8779 4266 8781
      4261 8782 4259 8781 4252 8781 4249 8780
TIME...MOT...LOC 1429Z 261DEG 35KT 4263 8810

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH

CMILLER

Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
938 AM CDT Wed Jul 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0535 AM     Tstm Wnd Dmg     3 ENE Wisconsin Dells   43.64N 89.72W
07/26/2023                   Columbia           WI   Broadcast Media

            Delayed report relayed via tv media. Dozens
            of trees down, all leaning in the same
            direction as the result of straight line
            winds.

&&

JPG

Special Weather Statement
National Weather Service Milwaukee/Sullivan WI
1010 AM CDT Wed Jul 26 2023

WIZ062-067-261545-
Lafayette WI-Iowa WI-
1010 AM CDT Wed Jul 26 2023

...A strong thunderstorm will impact portions of Lafayette and
southern Iowa Counties through 1045 AM CDT...

At 1010 AM CDT, Doppler radar was tracking a strong thunderstorm near
Belmont, or 7 miles southwest of Mineral Point, moving east at 50
mph.

HAZARD...Winds in excess of 40 mph and half inch hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Dodgeville, Mineral Point, Darlington, Belmont, Argyle,
Blanchardville, Wiota, Linden, South Wayne, Waldwick, Fayette,
Lamont, Rewey, Hollandale, Gratiot, Platte Mounds, Calamine,
Yellowstone Lake St Park, London, and Jonesdale.

This includes U.S. Highway 151 between mile markers 23 and 45.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4294 9029 4296 8984 4251 8984 4250 8988
      4269 9043 4282 9043
TIME...MOT...LOC 1510Z 279DEG 45KT 4281 9031

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH

CMILLER

Special Weather Statement
National Weather Service Milwaukee/Sullivan WI
1057 AM CDT Wed Jul 26 2023

WIZ063-068-069-261630-
Green WI-Rock WI-Dane WI-
1057 AM CDT Wed Jul 26 2023

...Strong thunderstorms will impact portions of southeastern Green,
western Rock and southeastern Dane Counties through 1130 AM CDT...

At 1057 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from Oregon to near Evansville to 7 miles southeast
of Monroe. Movement was east at 60 mph.

HAZARD...Winds in excess of 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Janesville, Beloit, Fitchburg, Stoughton, Oregon, Edgerton,
Evansville, Brodhead, Orfordville, Brooklyn, Albany, Footville,
Fulton, Albion, Newark, Magnolia, Hanover, Cooksville, Afton, and
Juda.

This includes Interstate 39/90 between mile markers 154 and 164.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4251 8959 4276 8938 4296 8938 4296 8901
      4250 8904
TIME...MOT...LOC 1557Z 280DEG 51KT 4295 8936 4274 8932 4256 8951

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

CMILLER