Alert archive / Michigan / Tornado Warnings in 1996

Tornado Warning 4, NWS Detroit, MI

June 7, 1996Shiawassee County, Michigan

NWS Detroit, MI issued this tornado warning at Jun 7, 1996, 3:43 PM EDT for Shiawassee County, Michigan. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 7, 1996, 3:43 PM EDT (19:43 UTC)
Expired
Jun 7, 1996, 4:30 PM EDT
In force
47 min
Issued by
NWS Detroit, MI
Area
Whole counties

County Shiawassee County, MI

The radar

The Detroit radar (KDTX), 62 km from the middle of the area, began a volume at 19:44 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

Detroit, MI (KDTX), launched 12:00Z, 7.7 hours before the alert went out and 64 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, Detroit, MI at 12:00Z on 1996-06-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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, Detroit, MI at 12:00Z on 1996-06-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 4 square meters per square second.1939587897Sfc1 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
5 J/kg
Mixed-layer CIN
-46 J/kg
Mixed-layer LCL
493 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
4 m²/s²
0-3 km storm-relative helicity
90 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 KDTX 071946
TORDTX
MIC155-072030-
 
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE DETROIT PONTIAC MI
343 PM EDT FRI JUN 7 1996
 
THE NATIONAL WEATHER SERVICE IN DETROIT PONTIAC HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  430 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST LOWER MICHIGAN
 
   ...SHIAWASSEE COUNTY
 
AT 340 PM EDT...A TORNADO WAS REPORTED BY LAW ENFORCEMENT AGENCIES
NEAR PERRY IN SOUTHWEST SHIAWASEE COUNTY. IT WAS MOVING NORTHEAST
AT 20 MPH. IT WILL REACH MORRICE BY 400 PM AND DURAND BY 415 PM.
 
 
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 AVAILA~BLE...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.
 
 
 
&

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 7, 12:30 PM EDT, 3 hours 13 minutes before
MIZ001>083-081200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1230 PM EDT FRI JUN 7 1996

...SEVERE WEATHER POTENTIAL STATEMENT FOR MICHIGAN...

NO SEVERE WEATHER IS EXPECTED IN MICHIGAN TODAY OR TONIGHT.
DISPATCHERS...PLEASE NOTIFY YOUR EMERGENCY MANAGER.

SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON
OVER SOUTHERN LOWER MICHIGAN. SCATTERED THUNDERSTORMS MAY CONTINUE
INTO THE EVENING OVER SOUTHEAST LOWER MICHIGAN. NONE OF THESE STORMS
ARE EXPECTED TO BECOME SEVERE.

ANY THUNDERSTORMS THAT DEVELOP WILL MOVE NORTHEAST AT 20 MPH THIS
AFTERNOON AND EVENING. BRIEF HEAVY DOWNPOURS...LIGHTNING...
GUSTY WINDS TO 40 MPH AND SMALL HAIL ARE POSSIBLE WITH: THESE STORMS.

WH

The office that day

Everything else NWS Detroit, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 7, 4:56 PM EDTTornado WarningDTXGenesee49 min
Jun 7, 5:57 PM EDTTornado WarningDTXGenesee33 min

Nearby

Tornado Warnings in Michigan, 1996Every tornado warning in 1996Tornadoes in 1996

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.