Alert archive / Wisconsin / Tornado Warnings in 2005

Tornado Warning 30, NWS Milwaukee, WI

August 18, 2005Marquette County, Wisconsin

NWS Milwaukee, WI issued this tornado warning at Aug 18, 2005, 5:47 PM CDT for Marquette County, Wisconsin. It was in force for 43 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Aug 18, 2005, 5:47 PM CDT (22:47 UTC)
Expired
Aug 18, 2005, 6:30 PM CDT
In force
43 min
Issued by
NWS Milwaukee, WI
Area
Counties, with a storm outline in the text

County Marquette County, WI

The radar

The Milwaukee radar (KMKX), 123 km from the middle of the area, began a volume at 22:48 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.

What was reported inside it

TimeReportWhereRemark
Aug 18, 6:32 PM CDTTORNADON Westfield, WITORNADO ON THE GROUND JUST NORTH OF WESTFIELD.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Aug 18, 2:50 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 10.8 hours before the alert went out and 126 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 2005-08-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 206 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 2005-08-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 66 square meters per square second.19395878Sfc1 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
206 J/kg
Mixed-layer CIN
-38 J/kg
Mixed-layer LCL
995 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
66 m²/s²
0-3 km storm-relative helicity
90 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WFUS53 KMKX 182247
TORMKX
WIC077-182330-
/O.NEW.KMKX.TO.W.0030.050818T2247Z-050818T2330Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
547 PM CDT THU AUG 18 2005

THE NATIONAL WEATHER SERVICE IN MILWAUKEE HAS ISSUED A

* TORNADO WARNING FOR...
  MARQUETTE COUNTY IN SOUTH CENTRAL WISCONSIN

* UNTIL 630 PM CDT

* AT 543 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 10 MILES
  SOUTHWEST OF WESTFIELD...OR ABOUT 14 MILES NORTH OF WISCONSIN
  DELLS...MOVING EAST AT 30 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  WESTFIELD AROUND 600 PM CDT...
  MONTELLO AROUND 610 PM CDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT THURSDAY EVENING
FOR SOUTH CENTRAL WISCONSIN.

LAT...LON 4393 8960 4372 8960 4379 8918 4399 8921

$$

REM
4 follow-up statements
000 
WWUS53 KMKX 182252
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
551 PM CDT THU AUG 18 2005

WIC077-182330-
/O.CON.KMKX.TO.W.0030.000000T0000Z-050818T2330Z/
MARQUETTE-
551 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 630 PM CDT FOR MARQUETTE
COUNTY...

AT 548 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR OXFORD...OR ABOUT
14 MILES NORTHEAST OF WISCONSIN DELLS...MOVING EAST AT 30 MPH.

THE TORNADO WILL BE NEAR...
  7 MILES SOUTH OF WESTFIELD BY 555 PM CDT...
  PACKWAUKEE BY 600 PM CDT...
  7 MILES SOUTH OF HARRISVILLE BY 605 PM CDT...
  MONTELLO BY 610 PM CDT...

FOR SAFETY...GO THE LOWEST LEVEL IN A BUILDING...AND PUT AS MANY 
WALLS BETWEEN YOU AND THE OUTSIDE OF THE BUILDING.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT THURSDAY EVENING 
FOR SOUTH CENTRAL WISCONSIN. A TORNADO WATCH ALSO REMAINS IN EFFECT 
UNTIL 1100 PM CDT THURSDAY EVENING FOR SOUTHEASTERN WISCONSIN.

LAT...LON 4393 8960 4372 8960 4379 8918 4399 8921

$$

MBK
000 
WWUS53 KMKX 182303
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
603 PM CDT THU AUG 18 2005

WIC077-182330-
/O.CON.KMKX.TO.W.0030.000000T0000Z-050818T2330Z/
MARQUETTE-
603 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 630 PM CDT FOR MARQUETTE
COUNTY...

AT 602 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR LAWRENCE...OR 
ABOUT 18 MILES NORTHEAST OF WISCONSIN DELLS...MOVING EAST AT 15 MPH.

THE TORNADO WILL BE NEAR...
  LAWRENCE AND 8 MILES NORTH OF PACKWAUKEE BY 610 PM CDT...
  WESTFIELD BY 615 PM CDT...
  SPRINGFIELD CORNERS BY 620 PM CDT...
  HARRISVILLE AND 8 MILES NORTHWEST OF MONTELLO BY 630 PM CDT...

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT THURSDAY EVENING
FOR SOUTH CENTRAL WISCONSIN. A TORNADO WATCH ALSO REMAINS IN EFFECT
UNTIL 1100 PM CDT THURSDAY EVENING FOR SOUTHEASTERN WISCONSIN.

LAT...LON 4393 8960 4372 8960 4379 8918 4399 8921

$$

MBK
000 
WWUS53 KMKX 182313
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
612 PM CDT THU AUG 18 2005

WIC077-182330-
/O.CON.KMKX.TO.W.0030.000000T0000Z-050818T2330Z/
MARQUETTE-
612 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 630 PM CDT FOR MARQUETTE
COUNTY...

AT 612 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR WESTFIELD...OR
ABOUT 24 MILES NORTHEAST OF WISCONSIN DELLS...MOVING EAST AT 15 MPH.

THE TORNADO WILL BE NEAR...
  HARRISVILLE BY 625 PM CDT...

ANOTHER THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED FROM 
MONTELL TO GLENN OAK...MOVING NORTHEAST AT 20 MPH.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT THURSDAY EVENING
FOR SOUTH CENTRAL WISCONSIN. A TORNADO WATCH ALSO REMAINS IN EFFECT
UNTIL 1100 PM CDT THURSDAY EVENING FOR SOUTHEASTERN WISCONSIN.

LAT...LON 4393 8960 4372 8960 4379 8918 4399 8921

$$

MBK
000 
WWUS53 KMKX 182327
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
627 PM CDT THU AUG 18 2005

WIC077-182330-
/O.CON.KMKX.TO.W.0030.000000T0000Z-050818T2330Z/
MARQUETTE-
627 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 630 PM CDT FOR MARQUETTE
COUNTY...

AT 626 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED 6 MILES EAST OF
SPRINGFIELD CORNERS...OR ABOUT 22 MILES WEST OF BERLIN...MOVING
NORTHEAST AT 20 MPH.

BY 635 PM THIS STORM WITH THE POSSIBLE TORNADO WILL REACH THE CITY 
OF NESHKORO.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT THURSDAY EVENING
FOR SOUTH CENTRAL WISCONSIN. A TORNADO WATCH ALSO REMAINS IN EFFECT
UNTIL 1100 PM CDT THURSDAY EVENING FOR SOUTHEASTERN WISCONSIN.

LAT...LON 4393 8960 4372 8960 4379 8918 4399 8921

$$

KAPELA

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 18, 7:15 AM CDTSevere Thunderstorm WarningMKXIowa, Lafayette45 min
Aug 18, 7:57 AM CDTSevere Thunderstorm WarningMKXGreen, Lafayette52 min
Aug 18, 4:37 PM CDTTornado WarningMKXSauk53 min
Aug 18, 5:07 PM CDTTornado WarningMKXIowa, Sauk23 min
Aug 18, 5:11 PM CDTSevere Thunderstorm WarningMKXDane64 min
Aug 18, 5:21 PM CDTTornado WarningMKXColumbia, Dane, Iowa, Sauk54 min
Aug 18, 6:06 PM CDTTornado WarningMKXColumbia, Dane39 min
Aug 18, 6:29 PM CDTTornado WarningMKXJefferson61 min
Aug 18, 6:33 PM CDTTornado WarningMKXGreen Lake, Marquette35 min
Aug 18, 6:39 PM CDTTornado WarningMKXDane36 min

Nearby

Tornado Warnings in Wisconsin, 2005Every tornado warning in 2005Tornadoes in 2005

Sources

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