Severe Thunderstorm Warning 52, NWS Milwaukee, WI

732 
WWUS53 KMKX 190952
SVSMKX

Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
452 AM CDT Sun Jul 19 2020

WIC077-191001-
/O.CAN.KMKX.SV.W.0052.000000T0000Z-200719T1015Z/
Marquette WI-
452 AM CDT Sun Jul 19 2020

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

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

LAT...LON 4374 8846 4329 8901 4328 8936 4329 8937
      4329 8971 4326 8974 4321 8984 4345 8983
      4364 8951 4364 8925 4376 8925 4377 8917
      4383 8919
TIME...MOT...LOC 0951Z 280DEG 43KT 4371 8874 4329 8951 

$$

WIC021-027-039-047-111-191015-
/O.CON.KMKX.SV.W.0052.000000T0000Z-200719T1015Z/
Green Lake WI-Fond du Lac WI-Columbia WI-Sauk WI-Dodge WI-
452 AM CDT Sun Jul 19 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 AM CDT
FOR SOUTHERN GREEN LAKE...SOUTHWESTERN FOND DU LAC...COLUMBIA...
SOUTHEASTERN SAUK AND NORTHWESTERN DODGE COUNTIES...

At 451 AM CDT, severe thunderstorms were located along a line
extending from near Brandon to near Lodi, moving east at 50 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...
Beaver Dam, Baraboo, Waupun, Portage, Columbus, Prairie Du Sac, Sauk
City, Lake Wisconsin, Lodi, Poynette, Pardeeville, Randolph, Fall
River, Markesan, West Baraboo, Oakfield, Rio, Brandon, Cambria and
Lamartine.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4374 8846 4329 8901 4328 8936 4329 8937
      4329 8971 4326 8974 4321 8984 4345 8983
      4364 8951 4364 8925 4376 8925 4377 8917
      4383 8919
TIME...MOT...LOC 0951Z 280DEG 43KT 4371 8874 4329 8951 

HAIL...1.00IN
WIND...60MPH
 
$$

BOXELL

009 
WWUS53 KMKX 191002
SVSMKX

Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
502 AM CDT Sun Jul 19 2020

WIC039-047-111-191011-
/O.CAN.KMKX.SV.W.0052.000000T0000Z-200719T1015Z/
Green Lake WI-Fond du Lac WI-Sauk WI-
502 AM CDT Sun Jul 19 2020

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN GREEN LAKE...
SOUTHWESTERN FOND DU LAC AND SOUTHEASTERN SAUK COUNTIES IS
CANCELLED...

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

LAT...LON 4329 8901 4328 8936 4329 8937 4330 8965
      4337 8963 4338 8960 4344 8960 4356 8957
      4357 8942 4362 8920 4363 8860
TIME...MOT...LOC 1001Z 278DEG 20KT 4371 8875 4329 8952 

$$

WIC021-027-191015-
/O.CON.KMKX.SV.W.0052.000000T0000Z-200719T1015Z/
Columbia WI-Dodge WI-
502 AM CDT Sun Jul 19 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 AM CDT
FOR COLUMBIA AND NORTHWESTERN DODGE COUNTIES...

At 501 AM CDT, severe thunderstorms were located along a line
extending from near Brandon to Lodi, moving east at 25 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...
Beaver Dam, Waupun, Portage, Columbus, Lake Wisconsin, Lodi,
Poynette, Pardeeville, Randolph, Fall River, Rio, Cambria, Fox Lake,
Arlington, Wyocena, Otsego, Merrimac, Friesland, Doylestown and
Atwater.

The hail potential will be greatest in western Columbia County. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4329 8901 4328 8936 4329 8937 4330 8965
      4337 8963 4338 8960 4344 8960 4356 8957
      4357 8942 4362 8920 4363 8860
TIME...MOT...LOC 1001Z 278DEG 20KT 4371 8875 4329 8952 

HAIL...1.25IN
WIND...60MPH
 
$$

BOXELL

902 
WWUS53 KMKX 191015
SVSMKX

Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
515 AM CDT Sun Jul 19 2020

WIC021-027-191025-
/O.EXP.KMKX.SV.W.0052.000000T0000Z-200719T1015Z/
Columbia WI-Dodge WI-
515 AM CDT Sun Jul 19 2020

...THE SEVERE THUNDERSTORM WARNING FOR COLUMBIA AND NORTHWESTERN
DODGE COUNTIES HAS EXPIRED...
            
The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning has been allowed to expire.  However small
hail, gusty winds and heavy rain are still possible with these
thunderstorms.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Milwaukee/Sullivan.

LAT...LON 4329 8901 4328 8936 4329 8937 4330 8965
      4337 8963 4338 8960 4344 8960 4356 8957
      4357 8942 4362 8920 4363 8860
TIME...MOT...LOC 1015Z 280DEG 43KT 4368 8855 4326 8932 

$$

BOXELL

Area Forecast Discussion
National Weather Service Milwaukee/Sullivan WI
233 AM CDT Sun Jul 19 2020

.SHORT TERM...
Today through Tonight...Forecast Confidence: Medium.

An upper level trough and cold front are steadily moving eastward
across the northern plains early this morning. There is a severe
MCS currently over central Wisconsin this morning. With the
continued warm air advection and steady eastward movement of the
cold front, showers/storms are expected to develop and move
through southern Wisconsin yet this morning. The uncertainty with
this system remains with its timing. The movement of the cold
front and MCS has slowed down as it has moved eastward. These
showers and storms are expected to move into areas northwest of
Madison between 08Z and 10Z this morning. Despite the slower
arrival time of these storms they are expected to clear southern
Wisconsin around daybreak. The main hazards with these storms will
be damaging winds.

After the cold front has moved through this morning and the storms
have cleared southern Wisconsin, quite weather is expected to
return. Skies will beginning clearing late Sunday morning and
temperatures will climb back into the low to mid 80s.

.LONG TERM...
Monday through Tuesday…Forecast Confidence…Medium

Monday, we will start to see weak high pressure build in with a
rather short period of zonal UL flow through the day Monday. It will
be dry during the day. There may be a weak shortwave to the south
that could bring some showers Monday night, but that appears
unlikely at this point. Later Tuesday, an upper level shortwave will
likely push across northern Wisconsin likely being associated with a
weak surface low that could bring some showers and mostly weak
storms across the area late Tuesday in association with the front.
However, the forcing appears to be better further north closer to
the surface low and UL shortwave which could end up meaning southern
Wisconsin remains mostly dry. There is still some uncertainty given
plenty of low to mid level moisture over the region so if forcing is
strong enough along the front, we could see some showers/storms.

Wednesday through Saturday…Forecast Confidence…Medium

Behind the shortwave and surface low passing through northern
Wisconsin overnight Tuesday, a large scale ridge will drape
itself over the entire central US with fairly strong high pressure
building into the Great Lakes region. Although this ridge will
remain draped over the region for the period, a few embedded
shortwaves will be possible bringing small chances for showers and
storms on Thursday. The best chance appears to be Friday with
models suggesting a fairly strong UL shortwave pushing across
northern Wisconsin. Although the primary potential for
showers/storms look to be further north there is still uncertainty
in the track. Otherwise expect fairly nice temperatures to start
this period with some potential for a warm up as we head into the
weekend.

&&

.AVIATION(06Z TAFS)...
Thunderstorms are expected to move through southern Wisconsin
overnight tonight. A few of these storms could have the potential
to be severe. The winds will be gusty tonight as the low level jet
moves over the area. There is still some uncertainty with the
timing that these storms will move through southern Wisconsin this
evening.The storms are expected to arrive between midnight and
3am. The storms are expected to clear the east by around daybreak
Sunday. Once the storms have cleared, quiet weather is expected to
return.

&&

.MARINE...
A low pressure system is moving across Ontario early this
morning, with the associated cold front moving across Lake
Michigan Sunday morning. As the cold front passes winds will shift
from southwesterly to westerly and strong to severe storms will
sweep across the lake. These storms are expected to move eastward
out of the area by late Sunday morning. Quite weather and light
winds are then expected to return through Monday.

&&

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

Today/Tonight and Aviation/Marine...Patterson
Monday through Saturday...ARK

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
238 AM CDT Sun Jul 19 2020

WIZ046-047-051-052-056>060-062>072-200745-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
238 AM CDT Sun Jul 19 2020

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

.DAY ONE...Today and Tonight

A broken line of strong to severe thunderstorms is expected to
move through the area this morning. Gusty winds and frequent
lighting will be possible.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Thunderstorm chances will return to the area later Monday night
into Tuesday, with periodic chances for storms continuing through
the remainder of the week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed overnight.

LMZ643>646-200745-
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-
238 AM CDT Sun Jul 19 2020

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

.DAY ONE...Today and Tonight

A broken line of strong to severe thunderstorms is expected to
move through the area this morning. Gusty winds and frequent
lightning will be possible.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Thunderstorm chances will return to the area by Tuesday, with
periodic chances for storms through the end of the week.

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-200745-
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-
238 AM CDT Sun Jul 19 2020

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

.DAY ONE...Today and Tonight

A broken line of strong to severe thunderstorms is expected to
move through the region this morning. Gusty winds and frequent
lightning will be possible.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Periodic chances for thunderstorms are expected from Tuesday
through the end of the week.

www.weather.gov/mkx

Special Weather Statement
National Weather Service Milwaukee/Sullivan WI
328 AM CDT Sun Jul 19 2020

WIZ046-047-190915-
Green Lake-Marquette-

...A LINE OF STRONG THUNDERSTORMS WILL AFFECT GREEN LAKE AND
MARQUETTE COUNTIES...

At 328 AM CDT, radar indicated strong thunderstorms were located
along a line extending from 6 miles west of Lake Poygan to 7 miles
south of Adams. Movement was east at 45 mph.

Wind gusts up to 50 mph and penny size hail are possible with these
storms.

Locations impacted include...
Berlin, Montello, Markesan, Westfield, Princeton, Green Lake,
Lawrence, Packwaukee, Manchester, Mecan, Oxford, Endeavor, Neshkoro,
Kingston, Marquette, Glen Oak, Harrisville, Springfield Corners,
Dalton and Briggsville.

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

LAT...LON 4364 8889 4365 8960 4394 8960 4398 8948
      4398 8889
TIME...MOT...LOC 0828Z 286DEG 41KT 4413 8898 4385 8978

BOXELL