Alert archive / Michigan / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 40, NWS Gaylord, MI

July 15, 1995Mecosta County, Michigan

NWS Gaylord, MI issued this severe thunderstorm warning at Jul 15, 1995, 4:48 PM EDT for Mecosta County, Michigan. It was in force for 30 min.

The area

The counties it named.

The facts

Issued
Jul 15, 1995, 4:48 PM EDT (20:48 UTC)
Expired
Jul 15, 1995, 5:18 PM EDT
In force
30 min
Issued by
NWS Gaylord, MI
Area
Whole counties

County Mecosta County, MI

The nearest sounding before it

Detroit, MI (KDTX), launched 12:00Z, 8.8 hours before the alert went out and 185 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 1995-07-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2755 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 1995-07-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -170 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
2755 J/kg
Mixed-layer CIN
-146 J/kg
Mixed-layer LCL
798 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
-170 m²/s²
0-3 km storm-relative helicity
-164 m²/s²
Significant tornado parameter
0.0
Supercell composite
-10.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMKG 152049 RRA
SVRMKG
MIC107-152130-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MUSKEGON MI
448 PM EDT SAT JUL 15 1995
 
THE NATIONAL WEATHER SERVICE IN MUSKEGON MI  HAS ISSUED A
SEVERE THUNDERSTORM WARNING      EFFECTIVE UNTIL  530 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN WEST CENTRAL LOWER MICHIGAN
 
   ...SOUTHERN MECOSTA COUNTY
 
AT 446 PM EDT...WEATHER SERVICE RADAR CONTINUED TO SHOW STRONG
THUNDERSTORMS OVER SOUTHERN MECOSTA COUNTY...NEAR THE COMMUNITY OF
ALTOMA. THESE STORMS ARE MOVING TO THE EAST AT 20 MILES PER HOUR...AND
WILL MOVE THROUGH REMUS BY 520 PM.
 
THIS IS AN EXTENTION OF THE WARNING FOR MECOSTA COUNTY.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO
DON'T DRIVE INTO6 AREAS WHERE WATER COVERS THE ROAD.
 
HTS

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, Jul 15, 2:04 PM EDT, 2 hours 44 minutes before
MIZ034-035-040-041-151900-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUGHTON LAKE MI
204 PM EDT SAT JUL 15 1995

...SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR PART OF NORTH CENTRAL
LOWER MICHIGAN...

A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 800 PM  FOR
CLARE...GLADWIN...ROSCOMMON AND OGEMAW COUNTIES AND THE COMMUNITIES
OF CLARE...GLADWIN...HOUGHTON LAKE...HIGGINS LAKE AND WEST BRANCH.

AT 200 PM WEATHER RADAR INDICATED AN AREA OF STRONG THUNDERSTORMS
ABOUT 50 MILES WEST OF HOUGHTON LAKE MOVING TO THE EAST AT 30 MPH.
THESE STORMS WILL MOVE INTO THE HOUGHTON LAKE AND HIGGINS LAKE AREA
AROUND 300 PM. AS THESE STORMS PASS OVERHEAD THEY ARE CAPABLE OF
PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH...LARGE HAIL AND
BRIEF HEAVY RAINS AS WELL AS FREQUENT DEADLY LIGHTNING.

PERSONS IN THE WATCH AREA ARE STRONGLY URGED TO MONITOR LOCAL
TELEVISION AND RADIO STATIONS FOR UPDATES...STATEMENTS AND
POSSIBLE WARNINGS ON THESE STORMS.

KEITH

NNNN
Special weather statement, Jul 15, 2:20 PM EDT, 2 hours 28 minutes before
MIZ036-042-509-152130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALPENA MI
220 PM EDT SAT JUL 15 1995

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR PARTS OF NORTHEAST
LOWER MICHIGAN UNTIL 8 PM EDT...

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR IOSCO AND ARENAC
COUNTIES...INCLUDING ADJACENT COASTAL WATERS UNTIL 8 PM. THE WATCH
INCLUDES THE COMMUNITES OF HALE...OSCODA...EAST TAWAS...STERLING AND
STANDISH.

AT 230 PM...NO THUNDERSTORMS WERE LOCATED IN NORTHEAST LOWER
MICHIGAN...ALTHOUGH STRONG STORMS WERE MOVING EAST AT 30 MPH OVER THE
WATERS OF LAKE MICHIGAN...WEST OF LUDINGTON. IF THESE STORMS CONTINUE
THE SAME TRACK...SHOWERS AND THUNDERSTORMS COULD BEGIN TO MOVE INTO
ALGER...STERLING AND WHITTEMORE NEAR 545 PM.

A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PERSONS IN ARENAC AND
IOSCO COUNTIES SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER
CONDITIONS...AND SEEK SHELTER IF STORMS APPROACH. STAY TUNED FOR LATER
STATEMENTS AND POSSIBLE WARNINGS.

WOOD
Special weather statement, Jul 15, 2:24 PM EDT, 2 hours 24 minutes before
MIZ036-042-509-152130-

SPECIAL WEATHER STATEMENT...CORRECTION FOR T
Special weather statement, Jul 15, 2:25 PM EDT, 2 hours 23 minutes before
MIZ036-042-509-152130-

SPECIAL WEATHER STATEMENT...CORRECTION FOR TYPO 2 PARA
NATIONAL WEATHER SERVICE ALPENA MI
225 PM EDT SAT JUL 15 1995

...A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR PARTS OF NORTHEAST
LOWER MICHIGAN UNTIL 8 PM EDT...

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR IOSCO AND ARENAC
COUNTIES...INCLUDING ADJACENT COASTAL WATERS UNTIL 8 PM. THE WATCH
INCLUDES THE COMMUNITES OF HALE...OSCODA...EAST TAWAS...STERLING AND
STANDISH.

AT 220 PM...NO THUNDERSTORMS WERE LOCATED IN NORTHEAST LOWER
MICHIGAN...ALTHOUGH STRONG STORMS WERE MOVING EAST AT 30 MPH OVER THE
WATERS OF LAKE MICHIGAN...WEST OF LUDINGTON. IF THESE STORMS CONTINUE
THE SAME TRACK...SHOWERS AND THUNDERSTORMS COULD BEGIN TO MOVE INTO
ALGER...STERLING AND WHITTEMORE NEAR 545 PM.

A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PERSONS IN ARENAC AND
IOSCO COUNTIES SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER
CONDITIONS...AND SEEK SHELTER IF STORMS APPROACH. STAY TUNED FOR LATER
STATEMENTS AND POSSIBLE WARNINGS.

WOOD
Special weather statement, Jul 15, 4:14 PM EDT, 34 minutes before
MIZ034-035-040-041-152200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUGHTON LAKE MI
415 PM EDT SAT JUL 15 1995

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

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT FOR
CLARE...GLADWIN...ROSCOMMON AND OGEMAW COUNTIES AND THE COMMUNITIES
OF CLARE...GLADWIN...HOUGHTON LAKE...HIGGINS LAKE AND WEST BRANCH.

AT 410 PM EDT WEATHER RADAR INDICATED AN AREA OF STRONG...POSSIBLY
SEVERE...THUNDERSTORMS ABOUT 20 MILES WEST OF CLARE. THESE STORMS
WERE MOVING EAST AT 20 MPH AND WILL MOVE INTO SOUTHWEST CLARE COUNTY
AROUND 500 PM. AS THESE STORMS PASS OVERHEAD THEY ARE CAPABLE OF
PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH...LARGE HAIL AND
BRIEF HEAVY RAINS AS WELL AS FREQUENT DEADLY LIGHTNING. SEVERE
THUNDERSTORMS CAN PRODUCE TORNADOS WITH LITTLE OR NO ADVANCED
WARNING.

PERSONS IN SOUTHWEST CLARE COUNTY ARE STRONGLY URGED TO WATCH
FOR THREATENING WEA\THER CONDITIONS. IF THUNDERSTORMS APPROACH
MOVE INDOORS TO AN INTERIOR REINFORCED ROOM IN YOUR HOME AND MONITOR
LOCAL TELEVISION AND RADIO STATIONS FOR THE LATEST UPDATES AND
POSSIBLE WARNINGS ON THIS STORM.

KEITH
Special weather statement, Jul 15, 4:15 PM EDT, 33 minutes before
MIZ034-035-040-041-152200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HOUGHTON LAKE MI
415 PM EDT SAT JUL 15 1995

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

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT FOR
CLARE...GLADWIN...ROSCOMMON AND OGEMAW COUNTIES AND THE COMMUNITIES
OF CLARE...GLADWIN...HOUGHTON LAKE...HIGGINS LAKE AND WEST BRANCH.

AT 410 PM EDT WEATHER RADAR INDICATED AN AREA OF STRONG...POSSIBLY
SEVERE...THUNDERSTORMS ABOUT 20 MILES WEST OF CLARE. THESE STORMS
WERE MOVING EAST AT 20 MPH AND WILL MOVE INTO SOUTHWEST CLARE COUNTY
AROUND 500 PM. AS THESE STORMS PASS OVERHEAD THEY ARE CAPABLE OF
PRODUCING DAMAGING WINDS IN EXCESS OF 60 MPH...LARGE HAIL AND
BRIEF HEAVY RAINS AS WELL AS FREQUENT DEADLY LIGHTNING. SEVERE
THUNDERSTORMS CAN PRODUCE TORNADOS WITH LITTLE OR NO ADVANCED
WARNING.

PERSONS IN SOUTHWEST CLARE COUNTY ARE STRONGLY URGED TO WATCH
FOR THREATENING WEATHER CONDITIONS. IF THUNDERSTORMS APPROACH
MOVE INDOORS TO AN INTERIOR REINFORCED ROOM IN YOUR HOME AND MONITOR
LOCAL TELEVISION AND RADIO STATIONS FOR THE LATEST UPDATES AND
POSSIBLE WARNINGS ON THIS STORM.

KEITH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 14, 9:07 PM EDTSevere Thunderstorm WarningAPXChippewa68 min
Jul 14, 9:33 PM EDTSevere Thunderstorm WarningAPXMackinac57 min
Jul 14, 10:09 PM EDTSevere Thunderstorm WarningAPXCheboygan, Emmet66 min
Jul 14, 10:15 PM EDTSevere Thunderstorm WarningAPXChippewa, Mackinac60 min
Jul 14, 10:56 PM EDTSevere Thunderstorm WarningAPXPresque Isle64 min
Jul 15, 12:00 AM EDTSevere Thunderstorm WarningAPXAntrim45 min
Jul 15, 12:00 AM EDTSevere Thunderstorm WarningAPXLeelanau45 min
Jul 15, 2:59 PM EDTSevere Thunderstorm WarningAPXNewaygo, Oceana46 min
Jul 15, 3:41 PM EDTSevere Thunderstorm WarningAPXMecosta64 min
Jul 15, 3:56 PM EDTSevere Thunderstorm WarningAPXNewaygo49 min

Nearby

Severe Thunderstorm Warnings in Michigan, 1995Every severe thunderstorm warning in 1995

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.