Alert archive / Wisconsin / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 40, NWS Milwaukee, WI

July 7, 20164 counties in Wisconsin

NWS Milwaukee, WI issued this severe thunderstorm warning at Jul 7, 2016, 2:29 PM CDT for 4 counties in Wisconsin. It was in force for 46 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 7, 2016, 2:29 PM CDT (19:29 UTC)
Expired
Jul 7, 2016, 3:15 PM CDT
In force
46 min
Issued by
NWS Milwaukee, WI
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Dodge County, WI, Fond du Lac County, WI, Sheboygan County, WI, Washington County, WI

The radar

The Milwaukee radar (KMKX), 65 km from the middle of the area, began a volume at 19:30 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 7.5 hours before the alert went out and 108 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Green Bay/Straub, WI at 12:00Z on 2016-07-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Green Bay/Straub, WI at 12:00Z on 2016-07-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 5 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1034 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
5 m²/s²
0-3 km storm-relative helicity
124 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

311 
WUUS53 KMKX 071929
SVRMKX
WIC027-039-117-131-072015-
/O.NEW.KMKX.SV.W.0040.160707T1929Z-160707T2015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
229 PM CDT THU JUL 7 2016

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHWESTERN WASHINGTON COUNTY IN SOUTHEASTERN WISCONSIN...
  SOUTHWESTERN SHEBOYGAN COUNTY IN EAST CENTRAL WISCONSIN...
  EAST CENTRAL DODGE COUNTY IN SOUTHEASTERN WISCONSIN...
  SOUTHEASTERN FOND DU LAC COUNTY IN EAST CENTRAL WISCONSIN...

* UNTIL 315 PM CDT

* AT 229 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR
  THERESA...OR 8 MILES NORTH OF HARTFORD...MOVING NORTHEAST AT 25
  MPH.

  HAZARD...60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  WEST BEND...KEWASKUM...CAMPBELLSPORT...ADDISON...CASCADE...WAYNE...
  NENNO...NEW FANE...BATAVIA...SAINT LAWRENCE...BOLTONVILLE...
  WAUCOUSTA...BEECHWOOD...DUNDEE...KOHLSVILLE AND ALLENTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4332 8834 4345 8849 4382 8816 4365 8793
TIME...MOT...LOC 1929Z 220DEG 23KT 4344 8837 

HAIL...<.75IN
WIND...60MPH
 
$$

MBK
2 follow-up statements
603 
WWUS53 KMKX 071942
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
242 PM CDT THU JUL 7 2016

WIC027-071951-
/O.CAN.KMKX.SV.W.0040.000000T0000Z-160707T2015Z/
DODGE WI-
242 PM CDT THU JUL 7 2016

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL DODGE COUNTY IS
CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 4336 8829 4353 8839 4382 8816 4365 8793
TIME...MOT...LOC 1941Z 220DEG 23KT 4350 8830 

$$

WIC039-117-131-072015-
/O.CON.KMKX.SV.W.0040.000000T0000Z-160707T2015Z/
WASHINGTON WI-SHEBOYGAN WI-FOND DU LAC WI-
242 PM CDT THU JUL 7 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT
FOR NORTHWESTERN WASHINGTON...SOUTHWESTERN SHEBOYGAN AND SOUTHEASTERN
FOND DU LAC COUNTIES...

AT 241 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR KEWASKUM...
MOVING NORTHEAST AT 25 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
WEST BEND...KEWASKUM...CAMPBELLSPORT...CASCADE...WAYNE...
BOLTONVILLE...WAUCOUSTA...BEECHWOOD...DUNDEE...NEW FANE...
BATAVIA AND KOHLSVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4336 8829 4353 8839 4382 8816 4365 8793
TIME...MOT...LOC 1941Z 220DEG 23KT 4350 8830 

HAIL...<.75IN
WIND...60MPH
 
$$

JTS
520 
WWUS53 KMKX 071956
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
256 PM CDT THU JUL 7 2016

WIC039-117-131-072015-
/O.CON.KMKX.SV.W.0040.000000T0000Z-160707T2015Z/
WASHINGTON WI-SHEBOYGAN WI-FOND DU LAC WI-
256 PM CDT THU JUL 7 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT
FOR NORTH CENTRAL WASHINGTON...SOUTHWESTERN SHEBOYGAN AND
SOUTHEASTERN FOND DU LAC COUNTIES...

AT 255 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR KEWASKUM...
MOVING NORTHEAST AT 25 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
WEST BEND...KEWASKUM...CAMPBELLSPORT...CASCADE...BOLTONVILLE...
BEECHWOOD...DUNDEE...NEW FANE AND BATAVIA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4343 8821 4357 8829 4382 8816 4365 8793
TIME...MOT...LOC 1955Z 220DEG 23KT 4357 8822 

HAIL...<.75IN
WIND...60MPH
 
$$

JTS

The office that day

Everything else NWS Milwaukee, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 7, 5:39 AM CDTSpecial Weather StatementMKXIowa, Lafayette81 min
Jul 7, 6:48 AM CDTSpecial Weather StatementMKXIowa, Sauk42 min
Jul 7, 7:34 AM CDTSpecial Weather StatementMKXColumbia, Marquette41 min
Jul 7, 11:37 AM CDTSpecial Weather StatementMKXColumbia23 min
Jul 7, 12:19 PM CDTSpecial Weather StatementMKXColumbia26 min
Jul 7, 12:32 PM CDTMarine Dense Fog AdvisoryMKX9 hr
Jul 7, 1:40 PM CDTSpecial Weather StatementMKXFond du Lac35 min
Jul 7, 2:04 PM CDTSpecial Weather StatementMKXWashington41 min
Jul 7, 2:18 PM CDTSpecial Weather StatementMKXFond du Lac27 min
Jul 7, 2:26 PM CDTAreal Flood AdvisoryMKXFond du Lac, Sheboygan3 hr
Jul 7, 2:42 PM CDTSpecial Marine WarningMKX63 min
Jul 7, 2:53 PM CDTSevere Thunderstorm WarningMKXSheboygan52 min
Jul 7, 3:06 PM CDTAreal Flood AdvisoryMKXOzaukee, Sheboygan, Washington3 hr
Jul 7, 3:45 PM CDTSpecial Marine WarningMKX45 min

Nearby

Severe Thunderstorm Warnings in Wisconsin, 2016Every severe thunderstorm warning in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.