Alert archive / Minnesota / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 11, NWS Twin Cities, MN

May 24, 2016Todd County, Minnesota

NWS Twin Cities, MN issued this severe thunderstorm warning at May 24, 2016, 6:28 PM CDT for Todd County, Minnesota. It was in force for 47 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
May 24, 2016, 6:28 PM CDT (23:28 UTC)
Expired
May 24, 2016, 7:15 PM CDT
In force
47 min
Issued by
NWS Twin Cities, MN
Area
Storm-based polygon
Hail
1.0 in
Wind
50.0 mph

County Todd County, MN

The radar

The Minneapolis radar (KMPX), 169 km from the middle of the area, began a volume at 23:30 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

Minneapolis, MN (KMPX), launched 12:00Z, 11.5 hours before the alert went out and 167 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 2016-05-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 384 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 2016-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 6 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
384 J/kg
Mixed-layer CIN
-49 J/kg
Mixed-layer LCL
862 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
6 m²/s²
0-3 km storm-relative helicity
48 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

645 
WUUS53 KMPX 242328
SVRMPX
MNC153-250015-
/O.NEW.KMPX.SV.W.0011.160524T2328Z-160525T0015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
628 PM CDT TUE MAY 24 2016

THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CENTRAL TODD COUNTY IN CENTRAL MINNESOTA...

* UNTIL 715 PM CDT

* AT 627 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER CLOTHO...OR 18
  MILES NORTHEAST OF ALEXANDRIA...MOVING EAST AT 25 MPH.

  HAZARD...QUARTER SIZE HAIL. 

  SOURCE...RADAR INDICATED. 

  IMPACT...DAMAGE TO VEHICLES IS EXPECTED. 

* LOCATIONS IMPACTED INCLUDE...
  LONG PRAIRIE...BROWERVILLE...CLARISSA AND CLOTHO. 

THIS INCLUDES U.S. HIGHWAY 71 BETWEEN MILE MARKERS 183 AND 200.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4597 9514 4613 9512 4616 9466 4588 9466
TIME...MOT...LOC 2327Z 276DEG 22KT 4605 9505 

HAIL...1.00IN
WIND...<50MPH
 
$$

RAH
3 follow-up statements
609 
WWUS53 KMPX 242345
SVSMPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
645 PM CDT TUE MAY 24 2016

MNC153-250015-
/O.CON.KMPX.SV.W.0011.000000T0000Z-160525T0015Z/
TODD MN-
645 PM CDT TUE MAY 24 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR CENTRAL TODD COUNTY...

AT 644 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR LONG PRAIRIE...
OR 24 MILES EAST OF ALEXANDRIA...MOVING EAST AT 30 MPH.

HAZARD...QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...DAMAGE TO VEHICLES IS EXPECTED. 

LOCATIONS IMPACTED INCLUDE...
LONG PRAIRIE...BROWERVILLE AND CLOTHO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4596 9507 4611 9500 4610 9466 4588 9466
TIME...MOT...LOC 2344Z 289DEG 27KT 4603 9488 

HAIL...1.00IN
WIND...<50MPH
 
$$

RAH
044 
WWUS53 KMPX 250002
SVSMPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
702 PM CDT TUE MAY 24 2016

MNC153-250015-
/O.CON.KMPX.SV.W.0011.000000T0000Z-160525T0015Z/
TODD MN-
702 PM CDT TUE MAY 24 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR EAST CENTRAL TODD COUNTY...

AT 701 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES NORTHEAST OF
LONG PRAIRIE...OR 17 MILES WEST OF LITTLE FALLS...MOVING EAST AT 25
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 REMAIN OVER MAINLY RURAL AREAS OF EAST
CENTRAL TODD COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4597 9484 4611 9485 4610 9466 4591 9466
TIME...MOT...LOC 0001Z 276DEG 22KT 4602 9472 

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

JRB
892 
WWUS53 KMPX 250011
SVSMPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
711 PM CDT TUE MAY 24 2016

MNC153-250021-
/O.EXP.KMPX.SV.W.0011.000000T0000Z-160525T0015Z/
TODD MN-
711 PM CDT TUE MAY 24 2016

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL TODD COUNTY WILL
EXPIRE AT 715 PM CDT...
                
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSE AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.

LAT...LON 4597 9484 4611 9485 4610 9466 4591 9466
TIME...MOT...LOC 0008Z 276DEG 22KT 4602 9472 

$$

JRB

The office that day

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

IssuedProductOfficeCountiesLasted
May 23, 7:26 PM CDTSpecial Weather StatementMPXWright64 min
May 24, 3:49 PM CDTSpecial Weather StatementMPXKandiyohi26 min
May 24, 3:52 PM CDTSevere Thunderstorm WarningMPXKandiyohi23 min
May 24, 4:19 PM CDTSevere Thunderstorm WarningMPXKandiyohi26 min
May 24, 4:32 PM CDTSpecial Weather StatementMPXKandiyohi58 min
May 24, 4:38 PM CDTSevere Thunderstorm WarningMPXRenville42 min
May 24, 5:13 PM CDTSpecial Weather StatementMPXStearns32 min
May 24, 5:18 PM CDTSpecial Weather StatementMPXMcLeod27 min
May 24, 5:24 PM CDTSpecial Weather StatementMPXStearns36 min
May 24, 5:41 PM CDTSevere Thunderstorm WarningMPXMcLeod34 min
May 24, 6:05 PM CDTSpecial Weather StatementMPXMorrison25 min
May 24, 6:10 PM CDTSevere Thunderstorm WarningMPXCarver, McLeod, Sibley50 min
May 24, 6:18 PM CDTSevere Thunderstorm WarningMPXBenton, Morrison42 min
May 24, 6:58 PM CDTSevere Thunderstorm WarningMPXCarver, Scott, Sibley32 min

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