Alert archive / Minnesota / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 38, NWS Twin Cities, MN

June 17, 1992Anoka County, Hennepin County, Minnesota

NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 17, 1992, 12:02 AM CDT for Anoka County, Hennepin County, Minnesota. It was in force for 58 min.

The area

The counties it named.

The facts

Issued
Jun 17, 1992, 12:02 AM CDT (05:02 UTC)
Expired
Jun 17, 1992, 1:00 AM CDT
In force
58 min
Issued by
NWS Twin Cities, MN
Area
Whole counties

Counties Anoka County, MN, Hennepin County, MN

The nearest sounding before it

Minneapolis, MN (KSTC), launched 00:00Z, 5.0 hours before the alert went out and 37 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 00:00Z on 1992-06-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 528 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 00:00Z on 1992-06-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 136 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
528 J/kg
Mixed-layer CIN
-141 J/kg
Mixed-layer LCL
692 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
136 m²/s²
0-3 km storm-relative helicity
188 m²/s²
Significant tornado parameter
0.1
Supercell composite
3.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMSP 170502
SVRMSP
MNC053-003-059-170600-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING 
NATIONAL WEATHER SERVICE MINNEAPOLIS MN
1202 AM CDT WED JUN 17 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 100 AM CDT FOR PEOPLE IN THE FOLLOWING 
COUNTIES

   IN THE EAST CENTRAL PART OF MINNESOTA
      EASTERN HENNEPIN...ANOKA...ISANTI

AT MIDNIGHT...A LINE OF SEVERE THUNDERSTORMS EXTENDED FROM
60 MILES NORTHWEST OF DOWNTOWN MINNEAPOLIS...NEAR PRINCETON...
TO THE LAKE MINNETONKA AREA...25 MILES WEST OF DOWNTOWN
MINNEAPOLIS.

STRONG DAMAGING WINDS AND HAIL ARE EXPECTED.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...
DESTRUCTIVE HAIL..DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DON`T DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD. ALSO REMEMBER SEVERE
THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH
LITTLE OR NO ADVANCE WARNING.

A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING. REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.

TDK

What forecasters said that day

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

In the hours before

Special weather statement, Jun 16, 8:41 PM CDT, 3 hours 21 minutes before
MNC009-141-145-170345-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ST CLOUD MINNESOTA
841 PM CDT TUE JUN 16 1992

...STRONG STORMS WEST OF ST CLOUD...

A STRONG STORM WITH GUSTY WINDS...SMALL HAIL AND DANGEROUS LIGHTNING
IS POSSIBLE FROM A THUNDERSTORM JUST WEST OF ST CLOUD AT 835 PM.
PERSONS NEAR ST CLOUD SHOULD BE AWARE OF THIS POTENTIALLY DANGEROUS
STORM. THIS STORM IS MOVING TO THE NORTHEAST AT 30 MPH AND
SHOULD BE OUT OF THE ST CLOWUD VICINITY BY 930 PM.

A TORNADO WATCH REMAINS IN EFFECT FOR CENTRAL AND SOUTHERN
MINNESOTA UNTIL 300 AM CDT. STAY TUNED FOR FURTHER DETAILS
ON THE POTENTIALLY DANGEROUS SITUATION.

JONES

NNNN
Special weather statement, Jun 16, 9:09 PM CDT, 2 hours 53 minutes before
MNZALL-170315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MINNEAPOLIS MN
909 PM CDT TUE JUN 16 1992

...SEVERE THUNDERSTORMS WITH STRONG...DAMAGING WINDS MOVING
TOWARD WESTERN WRIGHT AND MC LEOD COUNTY...

AT 905 PM CDT...A LINE OF SEVERE THUNDERSTORMS...LOCATED FROM
SOUTHWEST OF LITCHFIELD IN MEEKER COUNTY TO NORTH OF OLIVIA
IN EXTREME NORTHERN RENVILLE COUNTY WAS MOVING EAST NORTHEAST
AT 15 TO 20 MILES AN HOUR TOWARD FAR WESTERN PORTIONS OF
WRIGHT AND MC LEOD COUNTY. THESE STORMS SHOULD BEGIN TO AFFECT
THESE AREAS BETWEEN 930 AND 10 PM.

THESE STORMS HAVE A HISTORY OF DAMAGING WINDS...POSSIBLY IN
EXCESS OF 70 MPH AND TORRENTIAL RAINS. AT APPROXIMATELY 845 PM...
PATIO DOORS AND WINDOWS WERE BLOWN OUT OF HOMES ABOUT 2 MILES
NORTHEAST OF DANUBE. ALSO 1.5 INCHES OF RAIN FELL IN 15-20 MINUTES
NEAR DANUBE.

PERSONS ACROSS WESTERN MC CLEOD AND WRIGHT COUNTY SHOULD PREPARE
FOR THE LIKELIHOOD OF VERY STRONG WINDS AND HAIL./
DWE
Special weather statement, Jun 16, 11:11 PM CDT, 51 minutes before
MNZ016-170500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MINNEAPOLIS MN
1108 PM CDT TUE JUN 16 1992

...STRONG THUNDERSTORMS HEADING FOR THE TWIN CITIES...

A LINE OF THUNDERSTORMS EXTENDED FROM NORTH TO SOUTH THROUGH
CENTRAL AND SOUTHWESTERN MINNESOTA...WITH THE STORMS AS CLOSE
AS 30 MILES WEST OF DOWNTOWN MINNEAPOLIS.

THE STORMS WERE MOVING EAST AT 35 MILES AN HOUR...AND SHOULD
BEGIN AFFECTING THE WESTERN MINNEAPOLIS SUBURBS BY MIDNIGHT.

THE STORMS SHOULD PASS THROUGH THE ENTIRE 7 COUNTY METRO AREA.

IT IS LIKELY THAT WARNINGS FOR THE TWIN CITIES WILL BE NECESSARY.
PEOPLE AROUND THE 7 COUNTY METRO AREA SHOULD STAY TUNED FOR FURTHER
UPDATES...AND BE READY TO GET TO SHELTER. x THESE STORMS HAVE PRODUCED
MUCH DAMAGE IN CENTRAL AND SOUTHWESTERN MINNESOTA.
TDK
Special weather statement, Jun 16, 11:15 PM CDT, 47 minutes before
MNZ016-170500-

SPECIAL WEATHER STATEMENT...CORRECT MILEAGE IN FIRST PARAGRAPH
NATIONAL WEATHER SERVICE MINNEAPOLIS MN
1108 PM CDT TUE JUN 16 1992

...STRONG THUNDERSTORMS HEADING FOR THE TWIN CITIES...

A LINE OF THUNDERSTORMS EXTENDED FROM NORTH TO SOUTH THROUGH
CENTRAL AND SOUTHWESTERN MINNESOTA...WITH THE STORMS AS CLOSE
AS 50 MILES WEST OF DOWNTOWN MINNEAPOLIS.

THE STORMS WERE MOVING EAST AT 35 MILES AN HOUR...AND SHOULD
BEGIN AFFECTING THE WESTERN MINNEAPOLIS SUBURBS BY MIDNIGHT.

THE STORMS SHOULD PASS THROUGH THE ENTIRE 7 COUNTY METRO AREA.

IT IS LIKELY THAT WARNINGS FOR THE TWIN CITIES WILL BE NECESSARY.
PEOPLE AROUND THE 7 COUNTY METRO AREA SHOULD STAY TUNED FOR FURTHER
UPDATES...AND BE READY TO GET TO SHELTER.  THESE STORMS HAVE PRODUCED
MUCH DAMAGE IN CENTRAL AND SOUTHWESTERN MINNESOTA.
TDK
Local storm report, Jun 16, 11:38 PM CDT, 24 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE MINNEAPOLIS/ST PAUL MN
1120 PM CDT TUE JUN 17 19982

STORM DATA FOR MINNEAPOLIS COUNTY AREAS OF RESPONSIBILITY (ALSO INCLUDES
SOME REPORTS FOR SW MINN COUNTIES UNDER SIOUX FALLS)

 TIME           COUNTY...LOCATION AND STATE   CHARACTER OF STORM...DAMAGE
................................................................................ 635PM           REDWOOD/BTWN WALNUT GROVE   SEMI OVERTURNED..PSBL TORNADO
                 AND TRACY
 622PM           YELLOW MEDICINE/5 E OF      TORNADO RPTD BY CNTY SHERRIF
                 CLARKFIELD
 627PM           LYON/TRACY AREA             TORNADO WITH DMG
 705PM           REDWOOD/4S LUCAS            SILO DESTROYED
 645PM           REDWOOD/JUST E TRACY        NMRS FARM BLDGS DESTROYED BY
                                             SUSPECTED TORNADO
 630PM           LYON/4W TRACY               FARM BLDGS DAMAGED BY
                                             SUSPECTED TORNADO
 819PM           RENVILLE/SACRED HEART       WINDOWS BLOWN OUT OF HOME
                 AREA
 825PM           RENVILLE/3S DANUBE          LGE TREES DOWN
 830PM           RENVILLE/VCNTY DANUBE       FARMS DESTROYED..PSBL
                                             TORNADO OR STNG WNDS
 830PM           RENVILLE/2N OLIVIA          STNG WNDS "BLOWING EVERYTHING
                                             NOT TIED DOWN"
 EST 845PM       RENVILLE/2NE DANUBE         MACHINE SHED DOWN, PATIO
                                             DOOR BLOWN IN
 915PM           KANDIYOHI/WILLMAR           65 MPH WINDS
 845PM           RENVILLE/OLIVA/DANUBE       ROOF OFF BLDG
                 AREA
 EST 8PM         RENVILLE/9SW OLIVA          PSBL TORNADO/LOTS OF
                                             DAMAGE TO FARM WITH
                                             SVRL BLDGS DESTROYED
 EST 1005PM      LYON/BALLATON               CITIZEN TORNADO RPT WITH
                                             BLDG DMG AND PWR LINES DOWN
 1030PM          REDWOOD/LAMBERTON           EST WNDS 60-70 MPH
 1035PM          RENVILLE/4S OLIVIA          TORNADO
 1035PM          RENVILLE/BIRD ISLAND        60-70 MPH WINDS
 EST 1105PM      MCLEOD/HUTCHISON            WNDS ALMOST BLEW OVER
                                             SQUAD CAR
PAULSON

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 16, 7:03 PM CDTTornado WarningMPXSwift27 min
Jun 16, 7:19 PM CDTTornado WarningMPXRenville41 min
Jun 16, 7:46 PM CDTSevere Thunderstorm WarningMPXSwift44 min
Jun 16, 7:46 PM CDTSevere Thunderstorm WarningMPXYellow Medicine44 min
Jun 16, 8:10 PM CDTSevere Thunderstorm WarningMPXRenville50 min
Jun 16, 8:40 PM CDTTornado WarningMPXRenville42 min
Jun 16, 8:48 PM CDTSevere Thunderstorm WarningMPXKandiyohi, Meeker42 min
Jun 16, 9:39 PM CDTSevere Thunderstorm WarningMPXKandiyohi51 min
Jun 16, 10:02 PM CDTSevere Thunderstorm WarningMPXChippewa, Lac qui Parle28 min
Jun 16, 10:18 PM CDTSevere Thunderstorm WarningMPXRedwood, Renville57 min
Jun 16, 10:20 PM CDTTornado WarningMPXYellow Medicine25 min
Jun 16, 10:30 PM CDTSevere Thunderstorm WarningMPXChippewa60 min
Jun 16, 10:32 PM CDTSevere Thunderstorm WarningMPXBrown28 min
Jun 16, 10:46 PM CDTTornado WarningMPXRedwood, Renville34 min
Jun 16, 10:52 PM CDTSevere Thunderstorm WarningMPXMcLeod, Sibley68 min
Jun 16, 10:57 PM CDTTornado WarningMPXBrown33 min
Jun 16, 11:08 PM CDTSevere Thunderstorm WarningMPXMeeker37 min
Jun 16, 11:14 PM CDTSevere Thunderstorm WarningMPXWright61 min
Jun 16, 11:25 PM CDTSevere Thunderstorm WarningMPXMartin35 min
Jun 16, 11:40 PM CDTSevere Thunderstorm WarningMPXBlue Earth, Nicollet, Watonwan35 min
Jun 16, 11:45 PM CDTSevere Thunderstorm WarningMPXCarver, Hennepin, Scott45 min
Jun 16, 11:53 PM CDTSevere Thunderstorm WarningMPXBenton, Sherburne, Stearns52 min
Jun 17, 12:02 AM CDTSevere Thunderstorm WarningMPXIsanti58 min
Jun 17, 12:25 AM CDTSevere Thunderstorm WarningMPXChisago50 min
Jun 17, 2:52 AM CDTSevere Thunderstorm WarningMPXDodge, Mower, Olmsted38 min
Jun 17, 3:10 AM CDTSevere Thunderstorm WarningMPXFillmore, Olmsted50 min
Jun 17, 3:10 AM CDTSevere Thunderstorm WarningMPXGoodhue, Wabasha50 min
Jun 17, 3:34 AM CDTSevere Thunderstorm WarningMPXFillmore, Winona26 min

Nearby

Severe Thunderstorm Warnings in Minnesota, 1992Every severe thunderstorm warning in 1992

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.