Alert archive / Minnesota / Tornado Warnings in 2008

Tornado Warning 17, NWS La Crosse, WI

June 7, 2008Fillmore County, Mower County, Olmsted County, Minnesota

NWS La Crosse, WI issued this tornado warning at Jun 7, 2008, 3:33 PM CDT for Fillmore County, Mower County, Olmsted County, Minnesota. It was in force for 42 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
Jun 7, 2008, 3:33 PM CDT (20:33 UTC)
Expired
Jun 7, 2008, 4:15 PM CDT
In force
42 min
Issued by
NWS La Crosse, WI
Area
Storm-based polygon

Counties Fillmore County, MN, Mower County, MN, Olmsted County, MN

The radar

The La Crosse radar (KARX), 93 km from the middle of the area, began a volume at 20:33 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
Jun 7, 12:17 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 8.6 hours before the alert went out and 144 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, Minneapolis, MN at 12:00Z on 2008-06-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 131 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, Minneapolis, MN at 12:00Z on 2008-06-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 318 square meters per square second.1939587897117Sfc1 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
131 J/kg
Mixed-layer CIN
-253 J/kg
Mixed-layer LCL
1341 m above ground
0-6 km bulk shear
74 kt
0-1 km storm-relative helicity
318 m²/s²
0-3 km storm-relative helicity
357 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KARX 072033
TORARX
MNC045-099-109-072115-
/O.NEW.KARX.TO.W.0017.080607T2033Z-080607T2115Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LA CROSSE WI
333 PM CDT SAT JUN 7 2008

THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHWESTERN FILLMORE COUNTY IN SOUTHEAST MINNESOTA...
  NORTHEASTERN MOWER COUNTY IN SOUTHEAST MINNESOTA...
  SOUTH CENTRAL OLMSTED COUNTY IN SOUTHEAST MINNESOTA...

* UNTIL 415 PM CDT

* AT 328 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  TORNADO NEAR RACINE...OR 16 MILES SOUTH OF ROCHESTER...MOVING
  NORTHEAST AT 38 MPH.

* THE TORNADO WILL BE NEAR...
  PLEASANT GROVE AND COUNTY ROADS 2 AND 38 AROUND 340 PM...
  SIMPSON AROUND 345 PM...
  PREDMORE AND CUMMINGSVILLE AROUND 350 PM...
  I 90 EXIT 224 AND COUNTY ROADS 137 AND 136 AROUND 355 PM...

TAKE COVER IN A BASEMENT OR IN AN INTERIOR ROOM ON THE LOWEST FLOOR
AND STAY AWAY FROM WINDOWS

A TORNADO WATCH REMAINS IN EFFECT UNTIL 800 PM SATURDAY EVENING FOR
NORTHEASTERN IOWA AND SOUTHEAST MINNESOTA AND SOUTHWESTERN WISCONSIN.

LAT...LON 4403 9228 4390 9214 4375 9251 4385 9251
TIME...MOT...LOC 2033Z 230DEG 33KT 4382 9245

$$

RABERDING
3 follow-up statements
000 
WWUS53 KARX 072042
SVSARX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
342 PM CDT SAT JUN 7 2008

MNC045-099-109-072115-
/O.CON.KARX.TO.W.0017.000000T0000Z-080607T2115Z/
OLMSTED MN-FILLMORE MN-MOWER MN-
342 PM CDT SAT JUN 7 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 415 PM CDT FOR
NORTHEASTERN MOWER...NORTHWESTERN FILLMORE AND SOUTH CENTRAL OLMSTED
COUNTIES...

AT 337 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO. THIS TORNADO WAS LOCATED NEAR PLEASANT GROVE...OR
ABOUT 14 MILES SOUTH OF ROCHESTER...MOVING NORTHEAST AT 32 MPH.

* THE TORNADO WILL BE NEAR...
  PREDMORE AND MARION AROUND 350 PM...
  CUMMINGSVILLE AROUND 355 PM...
  COUNTY ROADS 137 AND 136 AND I 90 EXIT 224 AROUND 400 PM...

LAT...LON 4403 9228 4390 9214 4375 9251 4385 9251
TIME...MOT...LOC 2042Z 240DEG 28KT 4384 9237

$$

RABERDING
000 
WWUS53 KARX 072058
SVSARX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
357 PM CDT SAT JUN 7 2008

MNC045-099-109-072115-
/O.CON.KARX.TO.W.0017.000000T0000Z-080607T2115Z/
OLMSTED MN-FILLMORE MN-MOWER MN-
357 PM CDT SAT JUN 7 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 415 PM CDT FOR
NORTHEASTERN MOWER...NORTHWESTERN FILLMORE AND SOUTH CENTRAL OLMSTED
COUNTIES...

AT 355 PM CDT...TRAINED WEATHER SPOTTERS REPORTED A FUNNEL CLOUD 
WITH THIS STORM. THIS TORNADO WAS LOCATED NEAR CUMMINGSVILLE...OR ABOUT 
15 MILES SOUTHEAST OF ROCHESTER...MOVING NORTHEAST AT 35 MPH.

LAT...LON 4403 9228 4390 9214 4375 9251 4385 9251
TIME...MOT...LOC 2057Z 239DEG 30KT 4389 9221

$$

RABERDING
000 
WWUS53 KARX 072106
SVSARX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
406 PM CDT SAT JUN 7 2008

MNC045-099-109-072116-
/O.EXP.KARX.TO.W.0017.000000T0000Z-080607T2115Z/
OLMSTED MN-FILLMORE MN-MOWER MN-
406 PM CDT SAT JUN 7 2008

...THE TORNADO WARNING FOR NORTHEASTERN MOWER...NORTHWESTERN FILLMORE
AND SOUTH CENTRAL OLMSTED COUNTIES EXPIRES AT 415 PM CDT...

THE STORM WHICH PROMPTED THIS WARNING HAS MOVED OUT OF THE WARNED
AREA.

LAT...LON 4403 9228 4390 9214 4375 9251 4385 9251
TIME...MOT...LOC 2106Z 239DEG 30KT 4393 9212

$$

RABERDING

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 7, 4:02 AM CDTFlash Flood WatchARXDodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more44 hr
Jun 7, 8:47 AM CDTSevere Thunderstorm WarningARXDodge, Mower, Olmsted43 min
Jun 7, 8:55 AM CDTSevere Thunderstorm WarningARXWabasha50 min
Jun 7, 3:37 PM CDTTornado WarningARXMower38 min
Jun 7, 4:16 PM CDTTornado WarningARXFillmore, Mower45 min
Jun 7, 4:26 PM CDTAreal Flood AdvisoryARXWinona3 hr
Jun 7, 4:35 PM CDTTornado WarningARXMower40 min
Jun 7, 4:58 PM CDTFlash Flood WarningARXWinona3 hr
Jun 7, 5:13 PM CDTTornado WarningARXFillmore, Mower62 min
Jun 7, 5:16 PM CDTFlash Flood WarningARXMower4 hr
Jun 7, 6:05 PM CDTSevere Thunderstorm WarningARXFillmore, Houston55 min
Jun 7, 6:18 PM CDTFlash Flood WarningARXFillmore, Houston6 hr

Nearby

Tornado Warnings in Minnesota, 2008Every tornado warning in 2008Tornadoes in 2008

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.