Alert archive / Wisconsin / Tornado Warnings in 1994

Tornado Warning 5, NWS Green Bay, WI

June 28, 1994Forest County, Wisconsin

NWS Green Bay, WI issued this tornado warning at Jun 28, 1994, 6:22 PM CDT for Forest County, Wisconsin. It was in force for 38 min.

The area

The counties it named.

The facts

Issued
Jun 28, 1994, 6:22 PM CDT (23:22 UTC)
Expired
Jun 28, 1994, 7:00 PM CDT
In force
38 min
Issued by
NWS Green Bay, WI
Area
Whole counties

County Forest County, WI

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 11.4 hours before the alert went out and 142 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 1994-06-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 780 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, Green Bay/Straub, WI at 12:00Z on 1994-06-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 141 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
780 J/kg
Mixed-layer CIN
-63 J/kg
Mixed-layer LCL
673 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
141 m²/s²
0-3 km storm-relative helicity
178 m²/s²
Significant tornado parameter
0.4
Supercell composite
2.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KGRB 282326
TORGRB
WIC041-290000-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GREEN BAY WI
622 PM CDT TUE JUN 28 1994
 
THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  700 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHEAST WISCONSIN
 
   ...FOREST COUNTY
 
AT 620 PM A TORNADO WAS SIGHTED 2 MILES SOUTH OF CRANDON IN FOREST
COUNTY. THE STORM WAS MOVING EAST AT 30 MPH. TOWNS IN THE PATH OF THIS
TORNADO INCLUDE LAONA AND BLACKWELL.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.
 
MOEDE
 
 
&

What forecasters said that day

The local office's own words before this tornado 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 28, 1:50 PM CDT, 4 hours 32 minutes before
WIZ022-503-281955-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
150 PM CDT TUE JUN 28 1994

...STRONG THUNDERSTORMS FROM THE DOOR PENINSULA TO THE BAY DE NOC...

AT 145 PM CDT WEATHER RADAR SHOWED STRONG THUNDERSTORMS EXTENDING
FROM THE DOOR PENINSULA ACROSS THE NORTHERN BAY OF GREEN BAY TO
LITTLE BAY DE NOC NEAR ESCANABA.

THE STRONGEST STORMS WERE OVER DOOR COUNTY NEAR THE TOWN OF
FISH CREEK AND OFF THE UPPER MICHIGAN TOWN OF CEDAR RIVER...
ABOUT 25 MILES NORTHEAST OF MENOMINEE.

THE STORMS WERE MOVING TO THE NORTHEAST AT 25 TO 30 MILES AN HOUR
AND WILL MOVE ACROSS THE DOOR PENINSULA AND THE NORTHERN BAY
BY 330 PM.

YOU CAN EXPECT HEAVY SHOWERS...GUSTY WINDS...AND POSSIBLY SMALL
HAIL WITH THESE STORMS.  BOATERS ON THE BAY OF GREEN BAY AND
LITTLE BAY DE NOC SHOULD BE ALERT FOR THUNDERSTORMS AND SEEK
PORT BEFORE THE STORMS REACH YOUR LOCATION.
Special weather statement, Jun 28, 1:54 PM CDT, 4 hours 28 minutes before
WIZ022-503-281955-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
150 PM CDT TUE JUN 28 1994

...STRONG THUNDERSTORMS FROM THE DOOR PENINSULA TO THE BAY DE NOC...

AT 145 PM CDT WEATHER RADAR SHOWED STRONG THUNDERSTORMS EXTENDING
FROM THE DOOR PENINSULA ACROSS THE NORTHERN BAY OF GREEN BAY TO
LITTLE BAY DE NOC NEAR ESCANABA.

THE STRONGEST STORMS WERE OVER DOOR COUNTY NEAR THE TOWN OF
FISH CREEK AND OFF THE UPPER MICHIGAN TOWN OF CEDAR RIVER...
ABOUT 25 MILES NORTHEAST OF MENOMINEE.

THE STORMS WERE MOVING TO THE NORTHEAST AT 25 TO 30 MILES AN HOUR
AND WILL MOVE ACROSS THE DOOR PENINSULA AND THE NORTHERN BAY
BY 330 PM.

YOU CAN EXPECT HEAVY SHOWERS...GUSTY WINDS...AND POSSIBLY SMALL
HAIL WITH THESE STORMS.  BOATERS ON THE BAY OF GREEN BAY AND
LITTLE BAY DE NOC SHOULD BE ALERT FOR THUNDERSTORMS AND SEEK
PORT BEFORE THE STORMS REACH YOUR LOCATION.
Special weather statement, Jun 28, 5:04 PM CDT, 1 hour 18 minutes before
WIZ038-039-048-282305-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
504 PM CDT TUE JUN 28 1994

...THUNDERSTORMS RUMBLING THROUGH NORTHEAST WISCONSIN...

AT 500 PM RADAR INDICATED A LINE OF STRONG THUNDERSTORMS EXTENDING FROM
PULASKI...16 MILES NORTHWEST OF GREEN BAY...TO JUST WEST OF APPLETON.
THIS LINE OF STORMS WAS MOVING EAST AT 35 MPH AND WILL BE MOVING THOUGH
GREEN BAY...KAUKAUNA...LITTLE CHUTE AND APPLETON BY 600 PM.

HEAVY RAIN...LIGHTNING...AND WIND GUSTS TO 35 MPH CAN BE EXPECTED WITH
THE PASSAGE OF THESE STORMS.

THE SAFEST PLACE TO BE DURING A THUNDERSTORM IS IN A STURDY BUILDING.
IF POSSIBLE...MOVE TO SHELTER BEFORE THE STORM ARRIVES.  IF YOU ARE
CAUGHT IN AN OPEN FIELD...STAY AWAY FROM TALL OBJECTS SUCH AS LONE
TREES.

MOEDE
Special weather statement, Jun 28, 5:07 PM CDT, 1 hour 15 minutes before
WIZ038-039-048-282305-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
504 PM CDT TUE JUN 28 1994

...THUNDERSTORMS RUMBLING THROUGH NORTHEAST WISCONSIN...

AT 500 PM RADAR INDICATED A LINE OF STRONG THUNDERSTORMS EXTENDING FROM
PULASKI...16 MILES NORTHWEST OF GREEN BAY...TO JUST WEST OF APPLETON.
THIS LINE OF STORMS WAS MOVING EAST AT 35 MPH AND WILL BE MOVING THOUGH
GREEN BAY...KAUKAUNA...LITTLE CHUTE AND APPLETON BY 600 PM.

HEAVY RAIN...LIGHTNING...AND WIND GUSTS TO 35 MPH CAN BE EXPECTED WITH
THE PASSAGE OF THESE STORMS.

THE SAFEST PLACE TO BE DURING A THUNDERSTORM IS IN A STURDY BUILDING.
IF POSSIBLE...MOVE TO SHELTER BEFORE THE STORM ARRIVES.  IF YOU ARE
CAUGHT IN AN OPEN FIELD...STAY AWAY FROM TALL OBJECTS SUCH AS LONE
TREES.

MOEDE

Nearby

Tornado Warnings in Wisconsin, 1994Every tornado warning in 1994Tornadoes in 1994

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.