Alert archive / Wisconsin / Severe Thunderstorm Warnings in 2017

Severe Thunderstorm Warning 64, NWS Twin Cities, MN

June 11, 2017Pepin County, Pierce County, Wisconsin; Goodhue County, Minnesota

NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 11, 2017, 9:37 AM CDT for Pepin County, Pierce County, Wisconsin; Goodhue County, Minnesota. It was in force for 38 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 11, 2017, 9:37 AM CDT (14:37 UTC)
Expired
Jun 11, 2017, 10:15 AM CDT
In force
38 min
Issued by
NWS Twin Cities, MN
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Goodhue County, MN, Pepin County, WI, Pierce County, WI

The radar

The Minneapolis radar (KMPX), 86 km from the middle of the area, began a volume at 14:36 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 11, 6:28 AM CDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 2.6 hours before the alert went out and 88 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 2017-06-11Temperature 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, Minneapolis, MN at 12:00Z on 2017-06-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 294 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
2213 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
294 m²/s²
0-3 km storm-relative helicity
318 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.9

Open this sounding in Storm Lab

The text

As transmitted.

931 
WUUS53 KMPX 111437
SVRMPX
MNC049-WIC091-093-111515-
/O.NEW.KMPX.SV.W.0064.170611T1437Z-170611T1515Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Twin Cities/Chanhassen MN
937 AM CDT SUN JUN 11 2017

The National Weather Service in The Twin Cities has issued a

* Severe Thunderstorm Warning for...
  Goodhue County in southeastern Minnesota...
  Southwestern Pepin County in west central Wisconsin...
  Pierce County in west central Wisconsin...

* Until 1015 AM CDT

* At 936 AM CDT, a severe thunderstorm was located near Wastedo, or
  14 miles southwest of Red Wing, moving east at 55 mph.

  HAZARD...60 mph wind gusts and quarter size hail. 

  SOURCE...Radar indicated. 

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees. 

* This severe thunderstorm will be near,
  Goodhue around 945 AM CDT. 
  Red Wing around 950 AM CDT. 
  Frontenac around 1000 AM CDT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in The Twin Cities.

Intense thunderstorm lines can produce brief tornadoes and widespread
significant wind damage. Although a tornado is not immediately
likely, it is best to move to an interior room on the lowest floor of
a building. This storm may cause serious injury and significant
property damage.

&&

LAT...LON 4420 9304 4454 9282 4454 9279 4463 9277
      4463 9273 4468 9273 4486 9262 4486 9214
      4442 9215 4445 9224 4445 9243 4437 9243
      4436 9255 4420 9256
TIME...MOT...LOC 1436Z 265DEG 47KT 4442 9278 

HAIL...1.00IN
WIND...60MPH
 
$$

JLT
2 follow-up statements
966 
WWUS53 KMPX 111447
SVSMPX

Severe Weather Statement
National Weather Service Twin Cities/Chanhassen MN
947 AM CDT SUN JUN 11 2017

MNC049-WIC091-093-111515-
/O.CON.KMPX.SV.W.0064.000000T0000Z-170611T1515Z/
Goodhue MN-Pepin WI-Pierce WI-
947 AM CDT SUN JUN 11 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM CDT
FOR GOODHUE...SOUTHWESTERN PEPIN AND PIERCE COUNTIES...

At 947 AM CDT, severe thunderstorms were located along a line
extending from near Beldenville to near Wanamingo, moving east at 45
mph.

HAZARD...60 mph wind gusts and nickel size hail. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

These severe storms will be near...
  Goodhue and Elmwood around 1005 AM CDT. 

Other locations impacted by these severe thunderstorms include El
Paso, Wacouta, Wastedo, Central Point, Martel, Esdaile, Beldenville,
Vasa, Bellechester and Bombay.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
The Twin Cities.

Intense thunderstorm lines can produce brief tornadoes and widespread
significant wind damage. Although a tornado is not immediately
likely, it is best to move to an interior room on the lowest floor of
a building. These storms may cause serious injury and significant
property damage.

&&

LAT...LON 4420 9304 4454 9282 4454 9279 4463 9277
      4463 9273 4468 9273 4486 9262 4486 9214
      4442 9215 4445 9224 4445 9243 4437 9243
      4436 9255 4420 9256
TIME...MOT...LOC 1447Z 251DEG 38KT 4479 9246 4427 9283 

HAIL...0.88IN
WIND...60MPH
 
$$

JLT
615 
WWUS53 KMPX 111458
SVSMPX

Severe Weather Statement
National Weather Service Twin Cities/Chanhassen MN
958 AM CDT SUN JUN 11 2017

MNC049-WIC091-093-111515-
/O.CON.KMPX.SV.W.0064.000000T0000Z-170611T1515Z/
Goodhue MN-Pepin WI-Pierce WI-
958 AM CDT SUN JUN 11 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 AM CDT
FOR CENTRAL GOODHUE...SOUTHWESTERN PEPIN AND PIERCE COUNTIES...

At 958 AM CDT, severe thunderstorms were located along a line
extending from near El Paso to Zumbrota, moving east at 45 mph.

HAZARD...60 mph wind gusts and nickel size hail. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

These severe storms will be near...
  Elmwood around 1005 AM CDT. 

Other locations impacted by these severe thunderstorms include
Beldenville, Bellechester, El Paso, Red Wing Airport, Wacouta,
Frontenac State Park, Central Point, Martel, Esdaile and Hager City.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
The Twin Cities.

Intense thunderstorm lines can produce brief tornadoes and widespread
significant wind damage. Although a tornado is not immediately
likely, it is best to move to an interior room on the lowest floor of
a building. These storms may cause serious injury and significant
property damage.

&&

LAT...LON 4420 9287 4460 9265 4472 9259 4486 9250
      4486 9214 4442 9215 4445 9224 4445 9243
      4437 9243 4436 9255 4420 9256
TIME...MOT...LOC 1458Z 251DEG 38KT 4482 9230 4431 9267 

TORNADO...POSSIBLE
HAIL...0.88IN
WIND...60MPH
 
$$

JLT

The office that day

Everything else NWS Twin Cities, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 11, 8:50 AM CDTSevere Thunderstorm WarningMPXPierce, Polk, Saint Croix40 min
Jun 11, 9:25 AM CDTSevere Thunderstorm WarningMPXBarron, Dunn, Polk, Saint Croix65 min
Jun 11, 9:58 AM CDTTornado WarningMPXPepin, Pierce32 min
Jun 11, 10:03 AM CDTSevere Thunderstorm WarningMPXChippewa, Rusk57 min
Jun 11, 10:04 AM CDTSevere Thunderstorm WarningMPXDunn, Eau Claire, Pepin56 min
Jun 11, 11:00 AM CDTSpecial Weather StatementMPXEau Claire45 min
Jun 11, 1:44 PM CDTSpecial Weather StatementMPXBarron61 min
Jun 11, 6:17 PM CDTSpecial Weather StatementMPXDunn28 min
Jun 11, 6:44 PM CDTSpecial Weather StatementMPXDunn46 min
Jun 11, 5:56 AM CDTSevere Thunderstorm WarningMPXChippewa, Lac qui Parle, Swift, Yellow Medicine49 min
Jun 11, 6:09 AM CDTSevere Thunderstorm WarningMPXLac qui Parle, Swift36 min
Jun 11, 6:24 AM CDTSevere Thunderstorm WarningMPXChippewa, Swift66 min
Jun 11, 6:27 AM CDTSevere Thunderstorm WarningMPXRedwood, Renville, Yellow Medicine48 min
Jun 11, 6:50 AM CDTSevere Thunderstorm WarningMPXKandiyohi, Meeker, Redwood, Renville55 min
Jun 11, 7:05 AM CDTSevere Thunderstorm WarningMPXBrown, Redwood55 min
Jun 11, 7:21 AM CDTSevere Thunderstorm WarningMPXMcLeod, Meeker, Sibley, Wright54 min
Jun 11, 7:34 AM CDTTornado WarningMPXKandiyohi, Meeker26 min
Jun 11, 7:38 AM CDTSevere Thunderstorm WarningMPXStearns, Wright52 min
Jun 11, 7:50 AM CDTSevere Thunderstorm WarningMPXCarver, Hennepin, Wright55 min
Jun 11, 7:56 AM CDTSpecial Weather StatementMPXChippewa, Lac qui Parle, Pope, Stevens, Swift, Yellow Medicine109 min
Jun 11, 8:00 AM CDTSpecial Weather StatementMPXBrown45 min
Jun 11, 8:05 AM CDTSpecial Weather StatementMPXBenton, Morrison, Sherburne40 min
Jun 11, 8:10 AM CDTSevere Thunderstorm WarningMPXLe Sueur, McLeod, Scott, Sibley50 min
Jun 11, 8:24 AM CDTSpecial Weather StatementMPXNicollet51 min
Jun 11, 8:27 AM CDTSevere Thunderstorm WarningMPXAnoka, Dakota, Hennepin, Ramsey, Scott48 min
Jun 11, 8:38 AM CDTSpecial Weather StatementMPXChisago, Isanti67 min
Jun 11, 9:00 AM CDTSpecial Weather StatementMPXGoodhue, Le Sueur, Rice60 min
Jun 11, 9:02 AM CDTSevere Thunderstorm WarningMPXAnoka, Chisago, Washington28 min
Jun 11, 9:41 AM CDTSpecial Weather StatementMPXBenton, Douglas, Morrison, Pope, Stearns, Todd109 min
Jun 11, 4:08 PM CDTSpecial Weather StatementMPXWright37 min
Jun 11, 4:27 PM CDTSpecial Weather StatementMPXIsanti33 min
Jun 11, 5:11 PM CDTSpecial Weather StatementMPXWright34 min
Jun 11, 5:57 PM CDTSpecial Weather StatementMPXRamsey33 min

Nearby

Severe Thunderstorm Warnings in Wisconsin, 2017Severe Thunderstorm Warnings in Minnesota, 2017Every severe thunderstorm warning in 2017

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.