Alert archive / Michigan / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 2, NWS Gaylord, MI

April 12, 1996Manistee County, Michigan

NWS Gaylord, MI issued this severe thunderstorm warning at Apr 12, 1996, 5:22 PM EDT for Manistee County, Michigan. It was in force for 53 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
Apr 12, 1996, 5:22 PM EDT (21:22 UTC)
Expired
Apr 12, 1996, 6:15 PM EDT
In force
53 min
Issued by
NWS Gaylord, MI
Area
Whole counties

County Manistee County, MI

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 12:00Z, 9.4 hours before the alert went out and 147 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 1996-04-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLEL10008507005003002001001 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 1996-04-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
479 m above ground
0-6 km bulk shear
71 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
300 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 KAPN 122124
SVRAPN
MIC101-MIZ535-122215-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
522 PM EDT FRI APR 12 1996
 
THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  615 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN  MICHIGAN
 
   ...MANISTEE COUNTY
 
AND THE ADJACENT COASTAL WATERS
 
AT 520 PM WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM
13 MILES WEST OF MANISTEE MOVING NORTHEAST AT 45 MPH. THE STORM WILL HIT
THE LAKE MICHIGAN SHORELINE BETWEEN PORTAGE LAKE AND PIERPORT BY 530 PM.
THE STORM WILL HIT COPEMISH AROUND 545 PM.
 
EXPECT HAIL 3/4 INCH IN DIAMETER AND STRONG DAMAGING WINDS WITH THIS
STORM.
 
DESTRUCTIVE WIND AND HAIL...TORRENTIAL RAIN...AND DEADLY LIGHTNING
WILL OCCUR WITH THIS SEVERE THUNDERSTORM. SEEK SHELTER NOW.
 
JAH/BH

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, Apr 12, 2:09 PM EDT, 3 hours 13 minutes before
MIZ042-041-036-035-122015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
208 PM EDT FRI APR 12 1996

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR PORTIONS OF EAST
CENTRAL LOWER MICHIGAN UNTIL 8 PM EDT...

A SEVERE THUNDERSTORM WATCH IS IN EFFECT FOR ARENAC...IOSCO...OGEMAW AND
GLADWIN COUNTIES UNTIL 8 PM EDT. SOME COMMUNITIES INCLUDED IN THE WATCH
AREA ARE WEST BRANCH...EAST TAWAS...GLADWIN AND STANDISH. THE WATCH ALSO
INCLUDES THE COASTAL WATERS OF LAKE HURON AND SAGINAW BAY.

SEVERE WEATHER HAS ALREADY OCCURRED THIS AFTERNOON IN PORTIONS OF
CENTRAL AND SOUTHERN LOWER MICHIGAN. PEOPLE IN THE WATCH AREA SHOULD BE
PREPARED FOR THE POSSIBILITY OF LARGE HAIL AND DAMAdGING WINDS.

END/MK/JH
Special weather statement, Apr 12, 4:24 PM EDT, 58 minutes before
MIZ035-036-041-042-122220-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
416 PM EDT FRI APR 12 1996

...SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM...

A SEVERE THUNDERSTORM WATCH REMAINED IN EFFECT UNTIL 800 PM EDT
THIS EVENING FOR OGEMAW...GLADWIN...IOSCO AND ARENAC COUNTIES.
THE WATCH INCLUDES THE COMMUNITIES OF GLADWIN...WEST BRANCH...TAWAS
CITY AND STANDISH. THE WATCH ALSO INCLUDES THE COASTAL WATERS OF LAKE
HURON AND THE SAGINAW BAY.

SEVERE WEATHER WAS REPORTED IN THE WATCH AREA EARLIER THIS AFTERNOON
IN PORTIONS OF CENTRAL AND SOUTHERN LOWER MICHIGAN. PERSONS IN THE
WATCH AREA SHOULD REMAIN ALERT TO THE POTENTIAL FOR SEVERE WEATHER
THIS EVENING. DAMAGING WINDS AND LARGE HAIL MAY ACCOMPANY ANY
THUNDERSTORMS THAT MOVE THROUGH THE WATCH AREA THIS EVENING.

KEITH
Special weather statement, Apr 12, 4:26 PM EDT, 56 minutes before
MIZ035-036-041-042-122220-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
416 PM EDT FRI APR 12 1996

...SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM...

A SEVERE THUNDERSTORM WATCH REMAINED IN EFFECT UNTIL 800 PM EDT
THIS EVENING FOR OGEMAW...GLADWIN...IOSCO AND ARENAC COUNTIES.
THE WATCH INCLUDES THE COMMUNITIES OF GLADWIN...WEST BRANCH...TAWAS
CITY AND STANDISH. THE WATCH ALSO INCLUDES THE COASTAL WATERS OF LAKE
HURON AND THE SAGINAW BAY.

SEVERE WEATHER WAS REPORTED IN THE WATCH AREA EARLIER THIS AFTERNOON
IN PORTIONS OF CENTRAL AND SOUTHERN LOWER MICHIGAN. PERSONS IN THE
WATCH AREA SHOULD REMAIN ALERT TO THE POTENTIAL FOR SEVERE WEATHER
THIS EVENING. DAMAGING WINDS AND LARGE HAIL MAY ACCOMPANY ANY
THUNDERSTORMS THAT MOVE THROUGH THE WATCH AREA THIS EVENING.

KEITH

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 12, 1:14 PM EDTSevere Thunderstorm WarningAPXMissaukee, Wexford46 min

Nearby

Severe Thunderstorm Warnings in Michigan, 1996Every severe thunderstorm warning 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.