Alert archive / Wisconsin / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 39, NWS Green Bay, WI

August 25, 1992Columbia County, Wisconsin

NWS Green Bay, WI issued this severe thunderstorm warning at Aug 25, 1992, 4:17 PM CDT for Columbia County, Wisconsin. It was in force for 43 min.

The area

The counties it named.

The facts

Issued
Aug 25, 1992, 4:17 PM CDT (21:17 UTC)
Expired
Aug 25, 1992, 5:00 PM CDT
In force
43 min
Issued by
NWS Green Bay, WI
Area
Whole counties

County Columbia County, WI

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 9.3 hours before the alert went out and 150 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, Green Bay/Straub, WI at 12:00Z on 1992-08-25Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Green Bay/Straub, WI at 12:00Z on 1992-08-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 54 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
NaN m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
54 m²/s²
0-3 km storm-relative helicity
54 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.

000 
TTAA00 KMSN 252119
SVRMSN
WIC021-252200-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MADISON WI
417 PM CDT TUE AUG 25 1992
 
THE NATIONAL WEATHER SERVICE IN MADISON HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  500 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTH CENTRAL WISCONSIN
 
   ...COLUMBIA COUNTY
 
AT 415 PM...RADAR DETECTED A LINE OF SEVERE THUNDERSTORMS EXTENDING FROM
BARABOO TO BLACK HAWK OR ABOUT 30 MILES NORTHWEST OF MADISON. MOVEMENT
WAS NORTHEAST AT 35 TO 40 MPH.
 
PERSONS IN THE DIRECT PATH OF THIS SEVERE THUNDERSTORM ARE
WISCONSIN DELLS...PORTAGE...LEWISTON AND PARDEVILLE.
 
WHEN THUNDERSTORMS ARE OCCURRING...PEOPLE SHOULD MOVE INSIDE A
STRONG BUILDING.  DO NOT STAND BY WINDOWS.  DON'T USE TELEPHONES
OR ELECTRICAL APPLIANCES UNLESS IN AN EMERGENCY UNTIL THE STORM
HAS PASSED.  MOTORISTS SHOULD NOT DRIVE INTO LOW WATER CROSSINGS.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.
 
PIERCE/NOAH

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, Aug 25, 2:37 PM CDT, 1 hour 40 minutes before
WIZ008-252015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
235 PM CDT TUE AUG 25 1992

...STRONG THUNDERSTORMS IN NORTHEAST WISCONSIN...

AT 235 PM...WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS NEAR
THE CITY OF WAUPACA...OR ABOUT 30 MILES WEST OF APPLETON.  THE STORMS
WERE MOVING NORTHEAST AT ABOUT 35 MPH.

THESE STORMS WERE PRODUCING VERY HEAVY RAIN AND POSSIBLY SOME SMALL HAIL.
THEY WILL MOVE NORTHEAST ACROSS WAUPACA COUNTY.  SOME TOWNS IN THE PATH
OF THESE STORMS INCLUDE ROYALTON...MANAWA...AND ODENSBURG.

THESE THUNDERSTORMS ARE DANGEROUS.  IF YOU ARE IN THEIR PATH...EXPECT
STRONG WINDS...DEADLY LIGHTNING AND POSSIBLY SOME HAIL.  IF YOU ARE
OUTDOORS...MOVE TO SHELTER BEFORE THE STORM ARRIVES.  ONCE INSIDE...
STAY AWAY FROM WINDOWS.
.
SKOWRONSKI
Special weather statement, Aug 25, 2:49 PM CDT, 1 hour 28 minutes before
WIZ008-252030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
245 PM CDT TUE AUG 25 1992

...STRONG THUNDERSTORMS IN NORTHEAST WISCONSIN...

AT 245 PM...WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS DEVELOPING
IN CENTRAL SHAWANO COUNTY...OR ABOUT 40 MILES NORTHWEST OF GREEN BAY.  THE
STORMS WERE MOVING NORTHEAST AT ABOUT 35 MPH.

THESE STORMS ARE PRODUCING VERY HEAVY RAIN AND POSSIBLY SOME HAIL.  THEY
WILL MOVE NORTHEAST ACROSS SHAWANO AND MENOMINEE COUNTIES BY 330 PM.  SOME
TOWNS IN THE PATH OF THESE STORMS INCLUDE GRESHAM...RED RIVER...AND KESHENA.

THESE THUNDERSTORMS ARE DANGEROUS.  IF YOU ARE IN THEIR PATH...EXPECT
STRONG WINDS...DEADLY LIGHTNING AND HAIL.  IF@ YOU ARE OUTDOORS...MOVE
TO SHELTER BEFORE THE STORMS ARRIVE.  ONCE INSIDE...STAY AWAY FROM WINDOWS.

SKOWRONSKI
Special weather statement, Aug 25, 3:08 PM CDT, 1 hour 9 minutes before
WIZ008-252100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
305 PM CDT TUE AUG 25 1992

...STRONG THUNDERSTORMS IN NORTHEAST WISCONSIN...

AT 305 PM...WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS REDEVELOPING
IN SOUTHERN SHAWANO COUNTY...OR ABOUT 45 MILES WEST OF GREEN BAY.  THE STORMS
WERE MOVING NORTHEAST AT ABOUT 35 MPH.

THESE STORMS WERE PRODUCING VERY HEAVY RAIN AND SOME HAIL.  THE STORMS
WILL MOVE NORTHEAST ACROSS SHAWANO AND MENOMINEE COUNTIES BY 400 PM.  SOME
TOWNS IN THE PATH OF THESE STORMS INCLUDE SHAWANO...RED RIVER...AND THORNTON.

THESE THUNDERSTORMS ARE DANGEROUS.  IF YOU ARE IN THEIR PATH...EXPECT
STRONG WINDS...DEADLY LIGHTNING AND HAIL.  IF YO~U ARE OUTDOORS...MOVE
TO SHELTER BEFORE THE STORMS ARRIVE.  ONCE INSIDE...STAY AWAY FROM  WINDOWS.

SKOWRONSKI
Special weather statement, Aug 25, 3:21 PM CDT, 56 minutes before
WIZ008-252115-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
320 PM CDT TUE AUG 25 1992

...STRONG THUNDERSTORMS REDEVELOPING IN WAUPACA COUNTY...

AT 320 PM...WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS REDEVELOPING
IN WESTERN WAUPACA COUNTY...OR ABOUT 50 MILES WEST OF GREEN BAY.  THE STORMS
WERE MOVING NORTHEAST AT ABOUT 35 MPH.

THESE STORMS WERE PRODUCING VERY HEAVY RAIN AND SOME HAIL.  THE STORMS
WILL MOVE NORTHEAST ACROSS CENTRAL AND EASTERN WAUPACA COUNTY BY 415 PM.
SOME TOWNS IN THE PATH OF THESE STORMS INCLUDE OGDENSBURG AND CLINTONVILLE.

THESE THUNDERSTORMS ARE DANGEROUS.  IF YOU ARE IN THEIR PATH...EXPECT
STRONG WINDS...DEADLY LIGHTNING AND HAIL.  IF YOU ARE OUTDOORS...MOVE
TO SHELTER BEFORE THE STORMS ARRIVE.  ONCE INSIDE...STAY AWAY FROM  WINDOWS.

SKOWRONSKI
Special weather statement, Aug 25, 4:00 PM CDT, 17 minutes before
WIZ005-008-252200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
355 PM CDT TUE AUG 25 1992

...STRONG THUNDERSTORMS DEVELOPING IN SHAWANO COUNTY...

AT 355 PM...WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS DEVELOPING
IN EASTERN SHAWANO COUNTY...ABOUT 15 MILES NORTHWEST OF GREEN BAY NEAR
ANGELICA AND ABOUT 30 MILES WEST OF GREEN BAY NEAR NAVARINO.  THE STORMS WERE
MOVING NORTHEAST AT 40 MPH.

THESE STORMS WERE PRODUCING VERY HEAVY RAIN AND SOME HAIL.  THE STORMS
WILL MOVE NORTHEAST ACROSS EASTERN SHAWANO AND SOUTHERN OCONTO COUNTIES
BY 500 PM.  SOME TOWNS IN THE PATH OF THESE STORMS INCLUDE SAMPSON...ABRAMS...
AND BONDUEL.

THESE THUNDERSTORMS ARE DANGEROUS.  IFn YOU ARE IN THEIR PATH...EXPECT
STRONG WINDS...DEADLY LIGHTNING AND HAIL.  IF YOU ARE OUTDOORS...MOVE
TO SHELTER BEFORE THE STORMS ARRIVE.  ONCE INSIDE...STAY AWAY FROM WINDOWS.
.
SKOWRONSKI

The office that day

Everything else NWS Green Bay, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 25, 3:57 PM CDTSevere Thunderstorm WarningGRBAdams, Juneau, Sauk48 min
Aug 25, 4:26 PM CDTSevere Thunderstorm WarningGRBGreen Lake, Marquette, Waushara64 min
Aug 25, 5:27 PM CDTSevere Thunderstorm WarningGRBOutagamie, Waupaca, Winnebago63 min
Aug 25, 5:27 PM CDTSevere Thunderstorm WarningGRBWaupaca, Winnebago43 min

Nearby

Severe Thunderstorm Warnings in Wisconsin, 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.