Alert archive / Wisconsin / Tornado Warnings in 2005

Tornado Warning 27, NWS Milwaukee, WI

August 18, 2005Sauk County, Wisconsin

NWS Milwaukee, WI issued this tornado warning at Aug 18, 2005, 4:37 PM CDT for Sauk County, Wisconsin. It was in force for 53 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
Aug 18, 2005, 4:37 PM CDT (21:37 UTC)
Expired
Aug 18, 2005, 5:30 PM CDT
In force
53 min
Issued by
NWS Milwaukee, WI
Area
Counties, with a storm outline in the text

County Sauk County, WI

The radar

The La Crosse radar (KARX), 101 km from the middle of the area, began a volume at 21:40 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 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, 9.6 hours before the alert went out and 192 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 182137
TORMKX
WIC111-182230-
/O.NEW.KMKX.TO.W.0027.050818T2137Z-050818T2230Z/

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

THE NATIONAL WEATHER SERVICE IN MILWAUKEE HAS ISSUED A

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

* UNTIL 530 PM CDT

* AT 436 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 16 MILES WEST OF
  REEDSBURG...OR ABOUT 8 MILES NORTHEAST OF RICHLAND CENTER...MOVING
  EAST AT 40 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  REEDSBURG AROUND 455 PM CDT...
  WEST BARABOO AROUND 510 PM CDT...
  BARABOO AROUND 515 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 4365 9021 4348 9018 4327 9018 4324 8976
      4346 8970

$$

REM
4 follow-up statements
000 
WWUS53 KMKX 182144
SVSMKX

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

WIC111-182230-
/O.CON.KMKX.TO.W.0027.000000T0000Z-050818T2230Z/
SAUK-
444 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 530 PM CDT FOR SAUK COUNTY...

AT 440 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED 7 MILES WEST OF LIME
RIDGE...OR ABOUT 10 MILES NORTHEAST OF RICHLAND CENTER...MOVING EAST
AT 45 MPH.

THE TORNADO WILL BE NEAR...
  LIME RIDGE...HILL POINT...IRONTON AND 8 MILES SOUTH OF LA VALLE BY
  450 PM CDT...
  LOGANVILLE BY 455 PM CDT...
  REEDSBURG BY 500 PM CDT...
  ROCK SPRINGS AND NORTH FREEDOM BY 505 PM CDT...
  WEST BARABOO AND BARABOO BY 515 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.

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

LAT...LON 4365 9021 4348 9018 4327 9018 4324 8976
      4346 8970

$$

MBK
000 
WWUS53 KMKX 182155
SVSMKX

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

WIC111-182230-
/O.CON.KMKX.TO.W.0027.000000T0000Z-050818T2230Z/
SAUK-
454 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 530 PM CDT FOR SAUK COUNTY...

AT 449 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR LIME RIDGE...OR
ABOUT 11 MILES SOUTHWEST OF REEDSBURG...MOVING EAST AT 40 MPH.

THE TORNADO WILL BE NEAR...
  LOGANVILLE BY 500 PM CDT...
  LIME RIDGE BY 500 PM CDT...
  NORTH FREEDOM BY 510 PM CDT...
  WEST BARABOO BY 515 PM CDT...
  
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 4365 9021 4348 9018 4327 9018 4324 8976
      4346 8970

$$

MBK
000 
WWUS53 KMKX 182206
SVSMKX

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

WIC111-182230-
/O.CON.KMKX.TO.W.0027.000000T0000Z-050818T2230Z/
SAUK-
506 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 530 PM CDT FOR SAUK COUNTY...

AT 500 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR HILL POINT...OR
ABOUT 8 MILES SOUTHWEST OF REEDSBURG...MOVING EAST AT 30 MPH.

THE TORNADO WILL BE NEAR...
  ROCK SPRINGS AND 7 MILES NORTH OF LELAND BY 515 PM CDT...
  NORTH FREEDOM BY 520 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.

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

LAT...LON 4365 9021 4348 9018 4327 9018 4324 8976
      4346 8970

$$

MBK
000 
WWUS53 KMKX 182218
SVSMKX

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

WIC111-182230-
/O.CON.KMKX.TO.W.0027.000000T0000Z-050818T2230Z/
SAUK-
518 PM CDT THU AUG 18 2005

...A TORNADO WARNING CONTINUES UNTIL 530 PM CDT FOR SAUK COUNTY...

AT 516 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR LELAND...OR ABOUT
11 MILES SOUTH OF REEDSBURG...MOVING EAST AT 35 MPH.

THE TORNADO WILL BE NEAR...
RURAL CENTRAL SAUK COUNTY SOUTH OF NORTH FREEDOM AT 530 PM CDT.

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

LAT...LON 4365 9021 4348 9018 4327 9018 4324 8976
      4346 8970

$$

MBK

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, 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, 5:47 PM CDTTornado WarningMKXMarquette43 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.