Alert archive / Wisconsin / Severe Thunderstorm Warnings in 1993
Severe Thunderstorm Warning 49, NWS Green Bay, WI
NWS Green Bay, WI issued this severe thunderstorm warning at Jul 27, 1993, 9:02 PM CDT for Adams County, Wisconsin. It was in force for 58 min.
The area
The counties it named.
The facts
- Issued
- Jul 27, 1993, 9:02 PM CDT (02:02 UTC)
- Expired
- Jul 27, 1993, 10:00 PM CDT
- In force
- 58 min
- Issued by
- NWS Green Bay, WI
- Area
- Whole counties
County Adams County, WI
The nearest sounding before it
Green Bay/Straub, WI (KGRB), launched 00:00Z, 2.0 hours before the alert went out and 145 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.
- Mixed-layer CAPE
- 262 J/kg
- Mixed-layer CIN
- -48 J/kg
- Mixed-layer LCL
- 1008 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 68 m²/s²
- 0-3 km storm-relative helicity
- 155 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
WUUS1 KMSN 280204 RRA
SVRMSN
WIC001-280300-
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MADISON WI
902 PM CDT TUE JUL 27 1993
THE NATIONAL WEATHER SERVICE IN MADISON HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1000 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
IN SOUTH CENTRAL WISCONSIN
...ADAMS COUNTY
AT 900 PM CDT RADAR DETCTED SEVERE THUNDERSTORMS 5 MILES NORTH OF
NECEDAH OR 60 MILES NORTH OF MADISON MOVING TO THE EAST AT 20 MILES
AN HOUR.
SOME CITIES AND TOWNS IN THE PATH OF THESE STORMS INCLUDE
MONROE CENTER..BIG FLATS..ARKDALE..DELLWOOD..FRIENDSHIP AND ADAMS.
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.
EEPWhat 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, Jul 27, 7:31 PM CDT, 1 hour 31 minutes before
WIZ005-008-009-012-013-280230- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE GREEN BAY WI 730 PM CDT TUE JUL 27 1993 ...STRONG THUNDERSTORMS DEVELOPING IN WESTERN WISCONSIN... AT 725 PM...WEATHER RADAR SHOWED CLUSTERS OF STRONG THUNDERSTORMS OVER WESTERN WISCONSIN. THEY WERE MOVING EAST AT ABOUT 35 MPH. WEATHER CONDITIONS ARE FAVORABLE FOR THESE STORMS TO MAINTAIN THEIR INTENSITY AS THEY PUSH EASTWARD DURING THE EVENING. IF THE THUNDERSTORMS HOLD TOGETHER AS EXPECTED...THEY WILL BEGIN AFFECTING THE WESTERN PORTIONS OF SHAWANO...WAUPACA...AND LANGLADE COUNTIES AFTER 930 PM THIS EVENING. A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR MUCH OF CENTRAL WISCONSIN UNTIL MIDNIGHT. THIS WATCH DOES NOT INCLUDE NORTHEAST OR EAST CENTRAL WISCONSIN AT THIS TIME. . ALL INTERESTS ARE URGED TO LISTEN TO COMMERCIAL TV OR RADIO...OR NOAA WEATHER RADIO FOR LATER STATEMENTS. SKOWRONSKI
The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 27, 8:44 PM CDT | Severe Thunderstorm Warning | GRB | Juneau | 61 min |
| Jul 27, 9:56 PM CDT | Severe Thunderstorm Warning | GRB | Dane | 64 min |
| Jul 27, 11:31 PM CDT | Severe Thunderstorm Warning | GRB | Winnebago | 44 min |
Nearby
Severe Thunderstorm Warnings in Wisconsin, 1993Every severe thunderstorm warning in 1993
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.