Alert archive / Minnesota / Special Weather Statements in 2014

Special Weather Statement, NWS Twin Cities, MN

June 5, 2014Redwood County, Minnesota

NWS Twin Cities, MN issued this special weather statement at Jun 5, 2014, 4:50 PM CDT for Redwood County, Minnesota. It was in force for 55 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 5, 2014, 4:50 PM CDT (21:50 UTC)
Expired
Jun 5, 2014, 5:45 PM CDT
In force
55 min
Issued by
NWS Twin Cities, MN

County Redwood County, MN

The radar

The Sioux Falls radar (KFSD), 147 km from the middle of the area, began a volume at 21:52 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, 9.8 hours before the alert went out and 155 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 2014-06-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 23 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Minneapolis, MN at 12:00Z on 2014-06-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 square meters per square second.1939Sfc1 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
23 J/kg
Mixed-layer CIN
-95 J/kg
Mixed-layer LCL
1209 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
15 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.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Twin Cities, MN wrote its last area forecast discussion before this special weather statement went out at Jun 5, 4:08 PM CDT, 42 minutes earlier.

Area forecast discussion, Jun 5, 4:08 PM CDT, 42 minutes before
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Hazardous weather outlook, Jun 5, 4:02 PM CDT, 48 minutes before
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In the hours before

Special weather statement, Jun 5, 3:11 PM CDT, 1 hour 39 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
311 PM CDT THU JUN 5 2014

MNZ054-052100-
LAC QUI PARLE-
311 PM CDT THU JUN 5 2014

...THUNDERSTORMS DEVELOPING OVER LAC QUI PARLE COUNTY THROUGH 400 PM
CDT...

AT 309 PM CDT...WEATHER SERVICE RADAR WAS TRACKING A STRONG
THUNDERSTORM 7 MILES WEST OF MADISON...OR 12 MILES EAST OF ALBEE.
THIS STORM WAS MOVING EAST AT 15 MPH.

HAIL UP TO DIME SIZE...WINDS UP TO 40 MPH...AND HEAVY DOWNPOURS ARE
EXPECTED WITH THIS STORM.

* LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
  MARIETTA.
  FLORIDA CREEK WILDLIFE MANAGEMENT AREA.
  MADISON.
  MADISON AIRPORT.
  DAWSON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEEK SHELTER AND STAY AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

&&

LAT...LON 4502 9589 4480 9598 4481 9644 4513 9646
TIME...MOT...LOC 2011Z 290DEG 13KT 4499 9632
Special weather statement, Jun 5, 3:46 PM CDT, 1 hour 4 minutes before
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Local storm report, Jun 5, 4:14 PM CDT, 36 minutes before
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Local storm report, Jun 5, 4:44 PM CDT, 6 minutes before
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Local storm report, Jun 5, 4:47 PM CDT, 3 minutes before
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Special weather statement, Jun 5, 4:50 PM CDT, 0 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jun 5, 3:11 PM CDTSpecial Weather StatementMPXLac qui Parle49 min
Jun 5, 3:23 PM CDTSevere Thunderstorm WarningMPXLac qui Parle52 min
Jun 5, 3:46 PM CDTSpecial Weather StatementMPXYellow Medicine44 min
Jun 5, 4:04 PM CDTSevere Thunderstorm WarningMPXYellow Medicine56 min
Jun 5, 5:30 PM CDTSevere Thunderstorm WarningMPXRedwood, Yellow Medicine45 min
Jun 5, 6:17 PM CDTSpecial Weather StatementMPXRedwood43 min

Nearby

Special Weather Statements in Minnesota, 2014Every special weather statement in 2014

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.