Alert archive / Wisconsin / Tornado Warnings in 2006

Tornado Warning 30, NWS Milwaukee, WI

August 26, 2006Rock County, Wisconsin

NWS Milwaukee, WI issued this tornado warning at Aug 26, 2006, 6:35 PM CDT for Rock County, Wisconsin. It was in force for 25 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 26, 2006, 6:35 PM CDT (23:35 UTC)
Expired
Aug 26, 2006, 7:00 PM CDT
In force
25 min
Issued by
NWS Milwaukee, WI
Area
Counties, with a storm outline in the text

County Rock County, WI

The radar

The Milwaukee radar (KMKX), 54 km from the middle of the area, began a volume at 23:37 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

Davenport, (KDVN), launched 12:00Z, 11.6 hours before the alert went out and 168 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, Davenport, at 12:00Z on 2006-08-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1624 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, Davenport, at 12:00Z on 2006-08-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 36 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
1624 J/kg
Mixed-layer CIN
-35 J/kg
Mixed-layer LCL
723 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
36 m²/s²
0-3 km storm-relative helicity
15 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.7

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KMKX 262336
TORMKX
WIC105-270000-
/O.NEW.KMKX.TO.W.0030.060826T2335Z-060827T0000Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
635 PM CDT SAT AUG 26 2006

THE NATIONAL WEATHER SERVICE IN MILWAUKEE HAS ISSUED A

* TORNADO WARNING FOR...
  EXTREME SOUTHEAST ROCK COUNTY IN SOUTH CENTRAL WISCONSIN

* UNTIL 700 PM CDT

* AT 632 PM CDT...TRAINED WEATHER SPOTTERS AND SHERIFF DEPUTIES 
  ARE WATCHING A VERY WEAK TORNADO JUST 2 MILES WEST OF 
  CLINTON...OR ABOUT 6 MILES EAST OF BELOIT...MOVING EAST AT 5
  MPH.

* THE TORNADO WILL BE NEAR...
  CLINTON AND CLYDE BY 645 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.

LAT...LON 4258 8900 4250 8897 4250 8875 4263 8877

$$

DAVIS
3 follow-up statements
000 
WWUS53 KMKX 262340
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
638 PM CDT SAT AUG 26 2006

WIC105-270000-
/O.CON.KMKX.TO.W.0030.000000T0000Z-060827T0000Z/
ROCK WI-
638 PM CDT SAT AUG 26 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR ROCK
COUNTY...

AT 636 PM CDT...TRAINED WEATHER SPOTTERS AND SHERIFF DEPUTIES HAVE 
BEEN FOLLOWING PERSISTENT FUNNELS AROUND THE CLINTON AREA. 
PERIODICALLY THESE HAVE BECOME VERY WEAK TORNADOES AS THEY TOUCH 
DOWN IN OPEN AREAS. THIS TORNADO WAS LOCATED NEAR CLINTON...OR ABOUT 
6 MILES EAST OF BELOIT...MOVING EAST AT 5 MPH. AGAIN...THESE ARE 
VERY WEAK TORNADOES AND ARE NOT LIKELY TO CAUSE MUCH DAMAGE. 

THE TORNADO WILL BE NEAR...
  CLINTON AND CLYDE BY 650 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.

LAT...LON 4258 8900 4250 8897 4250 8875 4263 8878

$$

DAVIS
000 
WWUS53 KMKX 262343
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
642 PM CDT SAT AUG 26 2006

WIC105-270000-
/O.CON.KMKX.TO.W.0030.000000T0000Z-060827T0000Z/
ROCK WI-
642 PM CDT SAT AUG 26 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR EXTREME 
SOUTHEAST ROCK COUNTY...

AT 641 PM CDT...TRAINED WEATHER SPOTTERS AND SHERIFF DEPUTIES HAVE 
BEEN FOLLOWING PERSISTENT FUNNELS AROUND THE CLINTON AREA. 
PERIODICALLY THESE HAVE BECOME VERY WEAK TORNADOES AS THEY TOUCH 
DOWN IN OPEN AREAS. THIS TORNADO WAS LOCATED NEAR CLINTON...OR ABOUT 
6 MILES EAST OF BELOIT...MOVING EAST AT 5 MPH. AGAIN...THESE ARE 
VERY WEAK TORNADOES AND ARE NOT LIKELY TO CAUSE MUCH DAMAGE.

THE TORNADO WILL BE NEAR...
  CLINTON AND CLYDE BY 650 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.

LAT...LON 4258 8900 4250 8897 4250 8875 4263 8878

$$

DAVIS
000 
WWUS53 KMKX 270005
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
703 PM CDT SAT AUG 26 2006

WIC105-270013-
/O.EXP.KMKX.TO.W.0030.000000T0000Z-060827T0000Z/
ROCK WI-
703 PM CDT SAT AUG 26 2006

...THE TORNADO WARNING FOR EXTREME SOUTHEAST ROCK COUNTY EXPIRED AT 
700 PM CDT...

THERE HAVE BEEN NO FURTHER REPORTS OF WEAK TORNADOES ACROSS 
SOUTHEAST ROCK COUNTY. THERE APPEARS TO BE SOME CONTINUED CLOUD 
ROTATION WITH THE WEAK THUNDERSTORMS OVER SOUTHEAST ROCK COUNTY...5 
MILES NORTHEAST OF BELOIT. FUNNELS ARE STILL POSSIBLE...BUT THE 
THREAT FOR TORNADOES HAS DIMINISHED. 

TRAINED SPOTTERS AND LAW ENFORCEMENT ARE CONTINUING TO WATCH THIS 
AREA FOR ANY DEVELOPMENTS. 

LAT...LON 4258 8900 4250 8897 4250 8875 4263 8878

$$

DAVIS

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 25, 10:18 PM CDTDense Fog AdvisoryMKXColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more5 hr

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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.