Alert archive / Wisconsin / Tornado Warnings in 2013

Tornado Warning 6, NWS Milwaukee, WI

June 22, 2013Columbia County, Wisconsin

NWS Milwaukee, WI issued this tornado warning at Jun 22, 2013, 8:39 PM CDT for Columbia County, Wisconsin. It was in force for 36 min. 2 reports 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 22, 2013, 8:39 PM CDT (01:39 UTC)
Expired
Jun 22, 2013, 9:15 PM CDT
In force
36 min
Issued by
NWS Milwaukee, WI
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

County Columbia County, WI

The radar

The Milwaukee radar (KMKX), 77 km from the middle of the area, began a volume at 01:41 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 22, 8:55 PM CDTTORNADO3 Sw Rio, WIRAIN WRAPPED TORNADO ON THE GROUND
Jun 22, 8:55 PM CDTTORNADO7 Sw Rio, WIRAIN WRAPPED TORNADO ON THE GROUND WITH DEBRI CLOUD. TORNADO WAS SEEN MOVING FROM NEAR ARLINGTON, CROSSED GOOSE POND RD AND DISSIPATED NORTH OF KRIER RD.

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

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 00:00Z, 1.7 hours before the alert went out and 147 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 00:00Z on 2013-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 16 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 00:00Z on 2013-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 161 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
16 J/kg
Mixed-layer CIN
-337 J/kg
Mixed-layer LCL
702 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
161 m²/s²
0-3 km storm-relative helicity
200 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.

548 
WFUS53 KMKX 230139
TORMKX
WIC021-230215-
/O.NEW.KMKX.TO.W.0006.130623T0139Z-130623T0215Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
839 PM CDT SAT JUN 22 2013

THE NATIONAL WEATHER SERVICE IN SULLIVAN HAS ISSUED A

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

* UNTIL 915 PM CDT

* AT 836 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE SQUALL LINE CAPABLE OF PRODUCING BRIEF RAIN-WRAPPED
  TORNADOES IN ADDITION TO WIDESPREAD STRAIGHT LINE WIND DAMAGE. THIS
  DANGEROUS STORM WAS LOCATED NEAR POYNETTE...AND MOVING NORTHEAST AT
  20 MPH.

  HAZARD...TORNADO AND SMALL HAIL.

  SOURCE...RADAR INDICATED ROTATION.

  IMPACT...MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE TO
           ROOFS...WINDOWS AND VEHICLES WILL OCCUR. FLYING DEBRIS
           WILL BE DEADLY TO PEOPLE AND ANIMALS. TREE DAMAGE IS
           LIKELY.

* LOCATIONS IMPACTED INCLUDE...
  RIO...OTSEGO AND DOYLESTOWN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 4354 8921 4342 8907 4334 8933 4339 8938
TIME...MOT...LOC 0139Z 236DEG 18KT 4338 8932

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$
DDV
2 follow-up statements
489 
WWUS53 KMKX 230156
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
856 PM CDT SAT JUN 22 2013

WIC021-230215-
/O.CON.KMKX.TO.W.0006.000000T0000Z-130623T0215Z/
COLUMBIA WI-
856 PM CDT SAT JUN 22 2013

...A TORNADO WARNING REMAINS IN EFFECT FOR CENTRAL COLUMBIA COUNTY
UNTIL 915 PM CDT...

AT 854 PM CDT...A CONFIRMED TORNADO WAS LOCATED NEAR RIO...AND MOVING
NORTHEAST AT 20 MPH.

HAZARD...DAMAGING TORNADO.

SOURCE...WEATHER SPOTTERS CONFIRMED TORNADO.

IMPACT...MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE TO
         ROOFS...WINDOWS AND VEHICLES WILL OCCUR. FLYING DEBRIS WILL
         BE DEADLY TO PEOPLE AND ANIMALS. TREE DAMAGE IS LIKELY.

LOCATIONS IMPACTED INCLUDE...
DOYLESTOWN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPEAT...A TORNADO IS ON THE GROUND. TAKE COVER NOW. MOVE TO AN
INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING. AVOID
WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR OUTDOORS...MOVE TO THE
CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 4338 8927 4342 8931 4352 8919 4343 8908
TIME...MOT...LOC 0156Z 236DEG 18KT 4343 8922

TORNADO...OBSERVED
HAIL...<.75IN

$$
DDV
676 
WWUS53 KMKX 230214
SVSMKX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
914 PM CDT SAT JUN 22 2013

WIC021-230225-
/O.EXP.KMKX.TO.W.0006.000000T0000Z-130623T0215Z/
COLUMBIA WI-
914 PM CDT SAT JUN 22 2013

...THE TORNADO WARNING FOR CENTRAL COLUMBIA COUNTY HAS EXPIRED...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.

LAT...LON 4338 8927 4342 8931 4352 8919 4343 8908
TIME...MOT...LOC 0215Z 236DEG 18KT 4348 8911

$$

EHT

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 22, 7:53 PM CDTSevere Thunderstorm WarningMKXColumbia, Dane, Iowa, Sauk37 min
Jun 22, 8:29 PM CDTSevere Thunderstorm WarningMKXColumbia, Dane, Iowa31 min
Jun 22, 9:14 PM CDTAreal Flood AdvisoryMKXColumbia, Dane, Dodge, Green Lake, Iowa, Jefferson and 2 more3 hr
Jun 22, 9:15 PM CDTSevere Thunderstorm WarningMKXDane, Dodge, Jefferson30 min
Jun 22, 11:06 PM CDTFlash Flood WarningMKXIowa, Sauk6 hr
Jun 23, 3:36 AM CDTFlash Flood WatchMKXColumbia, Dane, Green, Green Lake, Iowa, Lafayette and 4 more3 days
Jun 23, 7:31 AM CDTRiver Flood WarningMKXColumbia24 hr
Jun 23, 10:44 AM CDTRiver Flood WatchMKXColumbia, Sauk11 hr

Nearby

Tornado Warnings in Wisconsin, 2013Every tornado warning in 2013Tornadoes in 2013

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.