Alert archive / Minnesota / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 58, NWS Twin Cities, MN

June 14, 20165 counties in Minnesota

NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 14, 2016, 4:33 PM CDT for 5 counties in Minnesota. It was in force for 57 min. 3 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 14, 2016, 4:33 PM CDT (21:33 UTC)
Expired
Jun 14, 2016, 5:30 PM CDT
In force
57 min
Issued by
NWS Twin Cities, MN
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Faribault County, MN, Freeborn County, MN, Le Sueur County, MN, Steele County, MN, Waseca County, MN

The radar

The Minneapolis radar (KMPX), 103 km from the middle of the area, began a volume at 21:37 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.

What was reported inside it

TimeReportWhereRemark
Jun 14, 5:12 PM CDTTSTM WND DMG1 Ne Waterville, MNTREE DOWN OVER POWER LINE.
Jun 14, 5:12 PM CDTTSTM WND DMGWaterville, MNSIDING ON HOME PEELING OFF.
Jun 14, 5:12 PM CDTTSTM WND DMGWaterville, MNFEW STREETS CLOSED DUE TO SCATTERED TREES OVER ROADS.

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

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 14, 2:33 PM CDTTornado WatchSPC5 hr

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 9.6 hours before the alert went out and 103 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 2016-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 7 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 2016-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 99 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
7 J/kg
Mixed-layer CIN
-188 J/kg
Mixed-layer LCL
566 m above ground
0-6 km bulk shear
8 kt
0-1 km storm-relative helicity
99 m²/s²
0-3 km storm-relative helicity
116 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

108 
WUUS53 KMPX 142133
SVRMPX
MNC043-047-079-147-161-142230-
/O.NEW.KMPX.SV.W.0058.160614T2133Z-160614T2230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
433 PM CDT TUE JUN 14 2016

THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  WESTERN STEELE COUNTY IN SOUTH CENTRAL MINNESOTA...
  WASECA COUNTY IN SOUTH CENTRAL MINNESOTA...
  WESTERN FREEBORN COUNTY IN SOUTH CENTRAL MINNESOTA...
  SOUTHEASTERN LE SUEUR COUNTY IN SOUTH CENTRAL MINNESOTA...
  EASTERN FARIBAULT COUNTY IN SOUTH CENTRAL MINNESOTA...

* UNTIL 530 PM CDT

* AT 433 PM CDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
  EXTENDING FROM NEAR SMITHS MILL TO NEAR MINNESOTA LAKE TO NEAR
  KIESTER...MOVING EAST AT 30 MPH.

  HAZARD...60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

* SEVERE THUNDERSTORMS WILL BE NEAR...
  JANESVILLE AROUND 440 PM CDT. 
  FREEBORN AND WALDORF AROUND 445 PM CDT. 
  ELYSIAN AROUND 450 PM CDT. 
  WASECA...EMMONS AND HARTLAND AROUND 455 PM CDT. 
  WATERVILLE...NEW RICHLAND...ALDEN AND CONGER AROUND 500 PM CDT. 

OTHER LOCATIONS IMPACTED BY THESE SEVERE THUNDERSTORMS INCLUDE
KIESTER...LEMOND...WALTERS...MATAWAN...SMITHS MILL...BARODA...ALBERT LEA
AIRPORT...ALMA CITY...WASECA AIRPORT AND GREENLAND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTH CENTRAL
MINNESOTA.

LAT...LON 4351 9375 4428 9378 4428 9353 4420 9353
      4419 9327 4350 9329
TIME...MOT...LOC 2133Z 249DEG 27KT 4411 9379 4382 9374 4351 9375 

HAIL...<.75IN
WIND...60MPH
 
$$

BORGHOFF
2 follow-up statements
377 
WWUS53 KMPX 142218
SVSMPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
518 PM CDT TUE JUN 14 2016

MNC043-142228-
/O.CAN.KMPX.SV.W.0058.000000T0000Z-160614T2230Z/
FARIBAULT MN-
518 PM CDT TUE JUN 14 2016

...THE SEVERE THUNDERSTORM WARNING FOR EASTERN FARIBAULT COUNTY IS
CANCELLED...

THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE WARNED
AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTH CENTRAL
MINNESOTA.

LAT...LON 4350 9351 4409 9350 4417 9375 4428 9378
      4428 9353 4420 9353 4419 9327 4350 9329
TIME...MOT...LOC 2218Z 264DEG 22KT 4413 9337 4389 9333 4354 9336 

$$

MNC047-079-147-161-142230-
/O.CON.KMPX.SV.W.0058.000000T0000Z-160614T2230Z/
STEELE MN-WASECA MN-FREEBORN MN-LE SUEUR MN-
518 PM CDT TUE JUN 14 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM CDT
FOR WESTERN STEELE...NORTHEASTERN WASECA...CENTRAL FREEBORN AND
SOUTHEASTERN LE SUEUR COUNTIES...

AT 518 PM CDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR DEERFIELD TO ELLENDALE TO NEAR TWIN LAKES...MOVING
EAST AT 25 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
ALBERT LEA...WASECA...WATERVILLE...NEW RICHLAND...CLARKS GROVE...
ELLENDALE...ELYSIAN...GLENVILLE...EMMONS...HARTLAND...TWIN LAKES AND
LEMOND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTH CENTRAL
MINNESOTA.

LAT...LON 4350 9351 4409 9350 4417 9375 4428 9378
      4428 9353 4420 9353 4419 9327 4350 9329
TIME...MOT...LOC 2218Z 264DEG 22KT 4413 9337 4389 9333 4354 9336 

HAIL...<.75IN
WIND...60MPH
 
$$

BORGHOFF
948 
WWUS53 KMPX 142227
SVSMPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
527 PM CDT TUE JUN 14 2016

MNC047-079-147-161-142237-
/O.EXP.KMPX.SV.W.0058.000000T0000Z-160614T2230Z/
STEELE MN-WASECA MN-FREEBORN MN-LE SUEUR MN-
527 PM CDT TUE JUN 14 2016

...THE SEVERE THUNDERSTORM WARNING FOR WESTERN STEELE...NORTHEASTERN
WASECA...CENTRAL FREEBORN AND SOUTHEASTERN LE SUEUR COUNTIES WILL
EXPIRE AT 530 PM CDT...
    
THE STORMS WHICH PROMPTED THE WARNING HAVE WEAKENED BELOW SEVERE
LIMITS...AND HAVE EXITED THE WARNED AREA. THEREFORE THE WARNING WILL
BE ALLOWED TO EXPIRE.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTH CENTRAL
MINNESOTA.

LAT...LON 4350 9351 4409 9350 4417 9375 4428 9378
      4428 9353 4420 9353 4419 9327 4350 9329
TIME...MOT...LOC 2225Z 249DEG 27KT 4413 9337 4389 9333 4354 9336 

$$

BORGHOFF

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 14, 8:07 AM CDTSpecial Weather StatementMPXMartin53 min
Jun 14, 9:39 AM CDTSpecial Weather StatementMPXBlue Earth36 min
Jun 14, 10:30 AM CDTFlash Flood WatchMPXBlue Earth, Faribault, Freeborn, Goodhue, Martin, Steele and 2 more12 hr
Jun 14, 11:19 AM CDTSpecial Weather StatementMPXWaseca41 min
Jun 14, 2:48 PM CDTTornado WarningMPXBlue Earth, Watonwan42 min
Jun 14, 2:59 PM CDTSevere Thunderstorm WarningMPXMartin, Watonwan46 min
Jun 14, 3:21 PM CDTSevere Thunderstorm WarningMPXBrown, Redwood54 min
Jun 14, 3:29 PM CDTTornado WarningMPXBlue Earth46 min
Jun 14, 3:37 PM CDTTornado Warning Tornado observedMPXBlue Earth38 min
Jun 14, 3:47 PM CDTFlash Flood WarningMPXBlue Earth, Watonwan4 hr
Jun 14, 3:49 PM CDTSevere Thunderstorm WarningMPXBlue Earth, Faribault56 min
Jun 14, 3:55 PM CDTSevere Thunderstorm WarningMPXNicollet, Renville, Sibley35 min
Jun 14, 4:04 PM CDTTornado Warning Tornado observedMPXLe Sueur, Rice41 min
Jun 14, 4:12 PM CDTSevere Thunderstorm WarningMPXBlue Earth, Nicollet48 min
Jun 14, 4:28 PM CDTTornado WarningMPXBlue Earth32 min
Jun 14, 4:42 PM CDTTornado WarningMPXLe Sueur, Waseca19 min
Jun 14, 4:56 PM CDTSevere Thunderstorm WarningMPXRice49 min
Jun 14, 5:08 PM CDTSpecial Weather StatementMPXBlue Earth, Le Sueur22 min
Jun 14, 5:16 PM CDTFlash Flood WarningMPXBlue Earth, Le Sueur, Nicollet5 hr
Jun 14, 5:22 PM CDTSpecial Weather StatementMPXRice, Scott3 hr
Jun 14, 5:28 PM CDTSpecial Weather StatementMPXAnoka, Dakota, Hennepin, Ramsey, Washington3 hr
Jun 14, 6:08 PM CDTSpecial Weather StatementMPXDakota, Goodhue37 min
Jun 14, 6:36 PM CDTSpecial Weather StatementMPXGoodhue3 hr

Nearby

Severe Thunderstorm Warnings in Minnesota, 2016Every severe thunderstorm warning in 2016

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.