Alert archive / Michigan / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 38, NWS Gaylord, MI

July 15, 1995Mecosta County, Michigan

NWS Gaylord, MI issued this severe thunderstorm warning at Jul 15, 1995, 3:41 PM EDT for Mecosta County, Michigan. It was in force for 64 min.

The area

The counties it named.

The facts

Issued
Jul 15, 1995, 3:41 PM EDT (19:41 UTC)
Expired
Jul 15, 1995, 4:45 PM EDT
In force
64 min
Issued by
NWS Gaylord, MI
Area
Whole counties

County Mecosta County, MI

The nearest sounding before it

Detroit, MI (KDTX), launched 12:00Z, 7.7 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 151943 RRA
SVRMKG
MIC107-152045-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MUSKEGON MI
341 PM EDT SAT JUL 15 1995
 
THE NATIONAL WEATHER SERVICE IN MUSKEGON MI  HAS ISSUED A
SEVERE THUNDERSTORM WARNING      EFFECTIVE UNTIL  445 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN WEST CENTRAL LOWER MICHIGAN
 
   ...SOUTHERN MECOSTA COUNTY
 
AT 340 PM EDT...WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM
BETWEEN MORELY AND STANWOOD. THIS STORM WAS MOVING TO THE EAST AT 20
MPH...AND WILL MOVE THROUGH ALTONA BY 405PM.
 
PEOPLE IN THE PATH OF THIS STORM SHOULD BE ON THE LOOK OUT FOR WIND GUSTTO 60 MPH AND HALF INCH HAIL.
 
 
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.
 
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

Local storm report, Jul 15, 10:57 AM EDT, 4 hours 44 minutes before
LOCAL STORM REPORT...ADDITIONAL REPORT
NATIONAL WEATHER SERVICE SAULT STE MARIE MI
1057 AM EDT SAT JUL 15 1995

TIME (EDT) ...LOCATION............   STATE.... EVENT/REMARKS.........
...
DATE       ...COUNTY..............

2110 EDT    WHITEFISH BAY
07/14/95    CHIPPEWA COUNTY          MI      70 MPH WIND GUST
                                             THUNDERSTORM GUST
                                             REPORTED BY COAST GUARD

2133 EDT    SAULT STE MARIE          MI      3/4 INCH DIA HAIL
07/14/95    CHIPPEWA COUNTY                  REPORTED AT WSO SAULT
                                             STE MARIE AND BY SPOTTER

2135 EDT    SAULT STE MARIE          MI      1 INCH DIA HAIL
07/14/95    CHIPPEWA COUNTY                  REPORTED AT HOME BY
                                             NWS EMPLOYEE

2135 EDT    BRIMLEY
07/14/95    CHIPPEWA COUNTY          MI      3/4 INCH DIA HAIL
                                             REPORTED BY SPOTTER

20-21 EDT   SUGAR ISLAND NORTH END   MI      WIND DAMAGE-WINDS
07/14/95    CHIPPEWA COUNTY                  ESTIMATED GREATER THAN
                                             50 KTS BLEW OVER 8-9
                                             INCH DIAMETER TREES

LHW
Special weather statement, Jul 15, 1:34 PM EDT, 2 hours 7 minutes before
MIZ034-151830-

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

...VERY STRONG THUNDERSTORMS MOVING TOWARDS ROSCOMMON COUNTY...

AT 130 PM EDT WEATHER RADAR INDICATED AN AREA OF VERY STRONG
THUNDERSTORMS MOVING ONSHORE FROM LAKE MICHIGAN NEAR THE LUDINGTON
AREA...ABOUT 80 MILES WEST OF HOUGHTON LAKE. THESE STORMS ARE
MOVING EAST AT 30 MPH AND WILL MOVE INTO THE ROSCOMMON COUNTY AREA
BY 300 PM.

RADAR INDICATES THAT THESE THUNDERSTORMS WILL BE  CAPABLE OF PRODUCING
WINDS IN EXCESS OF 45 MPH...HAIL...VERY HEAVY RAINS AND DEADLY
LIGHTNING. THESE STORMS HAVE BEEN INCREASING IN STRENGTH AS THEY
MOVE TOWARDS ROSCOMMON COUNTY AND MAY BECOME SEVERE AT ANY TIME.

PERSONS ENGAGING IN OUTDOOR ACTIVITIES...ESPECIALLY BOATERS AND
PERSONS ATTENDING THE VARIOUS FESTIVALS IN AND AROUND THE HOUGHTON
LAKE AREA ARE STRONGLY URGED TO MONITOR WEATHER CONDITIONS CLOSELY
THIS AFTERNOON. BOATERS SHOULD BE OFF AREA LAKES IN ROSCOMMON AND
COUNTY BY 200 PM.

THESE ARE VERY DANGEROUS THUNDERSTORMS AND EXTREME CAUTION IS URGED.
MONITOR LOCAL TELEVISION AND RADIO STATIONS FOR FURTHER UPDATES.

KEITH

NNNN
Special weather statement, Jul 15, 2:04 PM EDT, 1 hour 37 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, 1 hour 21 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, 1 hour 17 minutes before
MIZ036-042-509-152130-

SPECIAL WEATHER STATEMENT...CORRECTION FOR T
Special weather statement, Jul 15, 2:25 PM EDT, 1 hour 16 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

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, 3:56 PM EDTSevere Thunderstorm WarningAPXNewaygo49 min
Jul 15, 4:48 PM EDTSevere Thunderstorm WarningAPXMecosta30 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.