Alert archive / Wisconsin / Tornado Warnings in 2006

Tornado Warning 8, NWS Green Bay, WI

June 24, 2006Calumet County, Wisconsin

NWS Green Bay, WI issued this tornado warning at Jun 24, 2006, 5:17 PM CDT for Calumet County, Wisconsin. It was in force for 28 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
Jun 24, 2006, 5:17 PM CDT (22:17 UTC)
Expired
Jun 24, 2006, 5:45 PM CDT
In force
28 min
Issued by
NWS Green Bay, WI
Area
Counties, with a storm outline in the text

County Calumet County, WI

The radar

The Green Bay radar (KGRB), 41 km from the middle of the area, began a volume at 22:19 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
Jun 24, 5:35 PM CDTTSTM WND GST 604 N Chilton, WI

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
Jun 24, 12:54 PM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 10.3 hours before the alert went out and 39 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 2006-06-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2006-06-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 43 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1833 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
43 m²/s²
0-3 km storm-relative helicity
41 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 KGRB 242217
TORGRB
WIC015-242245-
/O.NEW.KGRB.TO.W.0008.060624T2217Z-060624T2245Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GREEN BAY WI
517 PM CDT SAT JUN 24 2006

THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A

* TORNADO WARNING FOR...
  CALUMET COUNTY IN EAST CENTRAL WISCONSIN

* UNTIL 545 PM CDT

* AT 515 PM CDT...LOCAL LAW ENFORCEMENT REPORTED A TORNADO 10 MILES
  NORTHWEST OF CHILTON...OR ABOUT 11 MILES SOUTHEAST OF APPLETON...
  MOVING EAST AT 15 MPH.

* THE TORNADO WILL BE NEAR...
  ST JOHN BY 535 PM...
  HILBERT AND FOREST JUNCTION BY 540 PM...
  POTTER BY 545 PM...

THESE THUNDERSTORMS HAVE PRODUCED WATERSPOUTS ON LAKE WINNEBAGO. 
WINDS CAN EXCEED 60 MPH IN A WATERSPOUT. IF YOU SEE A 
WATERSPOUT...MOVE TO SHORE IMMEDIATELY. IF THE WATERSPOUT REACHES 
SHORE...DAMAGING WINDS COULD AFFECT STRUCTURES ON LAND. IF INSIDE A 
BUILDING...MOVE TO THE LOWEST FLOOR AND STAY AWAY FROM WINDOWS.

LAT...LON 4421 8832 4403 8832 4401 8804 4422 8805

$$

KALLAS
3 follow-up statements
000 
WWUS53 KGRB 242229
SVSGRB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
528 PM CDT SAT JUN 24 2006

WIC015-242245-
/O.CON.KGRB.TO.W.0008.000000T0000Z-060624T2245Z/
CALUMET WI-
528 PM CDT SAT JUN 24 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR CALUMET
COUNTY...

AT 523 PM...DOPPLER RADAR CONTINUED TO INDICATE A TORNADO.  THIS
TORNADO WAS LOCATED NEAR HIGH CLIFF STATE PARK...OR ABOUT 12 MILES
SOUTHEAST OF APPLETON...MOVING EAST AT 15 MPH.

* THE TORNADO WILL BE NEAR...
  HILBERT AND ST JOHN BY 535 PM...
  FOREST JUNCTION BY 540 PM...
  POTTER BY 545 PM...

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.

THESE THUNDERSTORMS COULD PRODUCE WATERSPOUTS ON LAKE WINNEBAGO.
WINDS CAN EXCEED 60 MPH IN A WATERSPOUT. IF YOU SEE A WATERSPOUT...
MOVE TO SHORE IMMEDIATELY. IF THE WATERSPOUT REACHES SHORE...DAMAGING
WINDS COULD AFFECT STRUCTURES ON LAND. IF INSIDE A BUILDING...MOVE TO
THE LOWEST FLOOR AND STAY AWAY FROM WINDOWS.

LAT...LON 4421 8832 4402 8837 4401 8804 4422 8805

$$

KALLAS
000 
WWUS53 KGRB 242237
SVSGRB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
536 PM CDT SAT JUN 24 2006

WIC015-242245-
/O.CON.KGRB.TO.W.0008.000000T0000Z-060624T2245Z/
CALUMET WI-
536 PM CDT SAT JUN 24 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR CALUMET
COUNTY...

AT 531 PM...DOPPLER RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM
WITH STRONG ROTATION.  THIS STORM WAS LOCATED 5 MILES SOUTH OF 
HILBERT...OR ABOUT 15 MILES SOUTHEAST OF APPLETON...MOVING SOUTHEAST 
AT 15 MPH.

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.

THESE THUNDERSTORMS COULD PRODUCE WATERSPOUTS ON LAKE WINNEBAGO.
WINDS CAN EXCEED 60 MPH IN A WATERSPOUT. IF YOU SEE A WATERSPOUT...
MOVE TO SHORE IMMEDIATELY. IF THE WATERSPOUT REACHES SHORE...DAMAGING
WINDS COULD AFFECT STRUCTURES ON LAND. IF INSIDE A BUILDING...MOVE TO
THE LOWEST FLOOR AND STAY AWAY FROM WINDOWS.

LAT...LON 4421 8832 4402 8837 4401 8804 4422 8805

$$

KALLAS
000 
WWUS53 KGRB 242244
SVSGRB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
544 PM CDT SAT JUN 24 2006

WIC015-242254-
/O.EXP.KGRB.TO.W.0008.000000T0000Z-060624T2245Z/
CALUMET WI-
544 PM CDT SAT JUN 24 2006

...THE TORNADO WARNING FOR CALUMET COUNTY EXPIRES AT 545 PM CDT...

THE SEVERE THUNDERSTORM THAT PROMPTED THE WARNING HAS WEAKENED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR THE AREA UNTIL 700 
PM CDT.

LAT...LON 4421 8832 4402 8837 4401 8804 4422 8805

$$

KALLAS

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 24, 12:43 PM CDTSevere Thunderstorm WarningGRBLanglade47 min
Jun 24, 1:17 PM CDTSevere Thunderstorm WarningGRBMarathon43 min
Jun 24, 1:46 PM CDTSevere Thunderstorm WarningGRBMenominee, Oconto44 min
Jun 24, 2:21 PM CDTSevere Thunderstorm WarningGRBShawano39 min
Jun 24, 2:48 PM CDTSevere Thunderstorm WarningGRBPortage, Wood57 min
Jun 24, 3:12 PM CDTSevere Thunderstorm WarningGRBMarathon48 min
Jun 24, 3:26 PM CDTMarine Weather StatementGRB94 min
Jun 24, 4:03 PM CDTMarine Weather StatementGRB47 min
Jun 24, 6:01 PM CDTMarine Weather StatementGRB89 min
Jun 24, 6:30 PM CDTMarine Weather StatementGRB60 min

Nearby

Tornado Warnings in Wisconsin, 2006Every tornado warning in 2006Tornadoes in 2006

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.