Alert archive / Michigan / Tornado Warnings in 2008

Tornado Warning 3, NWS Gaylord, MI

June 6, 2008Arenac County, Michigan

NWS Gaylord, MI issued this tornado warning at Jun 6, 2008, 5:17 PM EDT for Arenac County, Michigan. It was in force for 43 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 6, 2008, 5:17 PM EDT (21:17 UTC)
Expired
Jun 6, 2008, 6:00 PM EDT
In force
43 min
Issued by
NWS Gaylord, MI
Area
Storm-based polygon

County Arenac County, MI

The radar

The NCL Michigan radar (KAPX), 124 km from the middle of the area, began a volume at 21:18 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 6, 2:18 PM EDTTornado WatchSPC10 hr

The nearest sounding before it

Detroit, MI (KDTX), launched 12:00Z, 9.3 hours before the alert went out and 146 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 2008-06-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 714 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Detroit, MI at 12:00Z on 2008-06-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 square meters per square second.193958Sfc1 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
714 J/kg
Mixed-layer CIN
-71 J/kg
Mixed-layer LCL
986 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
96 m²/s²
Significant tornado parameter
0.2
Supercell composite
0.6

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KAPX 062117
TORAPX
MIC011-062200-
/O.NEW.KAPX.TO.W.0003.080606T2117Z-080606T2200Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
517 PM EDT FRI JUN 6 2008

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A

* TORNADO WARNING FOR...
  ARENAC COUNTY IN NORTHERN LOWER MICHIGAN...

* UNTIL 600 PM EDT

* AT 514 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS STORM WAS
  LOCATED 9 MILES SOUTHWEST OF STANDISH...MOVING NORTHEAST AT 50 MPH.

* THIS STORM WILL BE NEAR...
  STANDISH AROUND 525 PM EDT...
  OMER AROUND 530 PM EDT...
  AU GRES AND TWINING AROUND 540 PM EDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

LAT...LON 4392 8405 4399 8405 4417 8372 4417 8356
      4406 8357 4404 8359 4404 8366 4399 8368
      4398 8370 4400 8374 4399 8375 4400 8383
      4391 8390
TIME...MOT...LOC 2117Z 240DEG 45KT 4393 8408

$$
3 follow-up statements
000 
WWUS34 KAPX 062132
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
531 PM EDT FRI JUN 6 2008

MIC011-062200-
/O.CON.KAPX.TO.W.0003.000000T0000Z-080606T2200Z/
ARENAC MI-
531 PM EDT FRI JUN 6 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 600 PM EDT FOR ARENAC
COUNTY...

AT 530 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
STORM WAS LOCATED NEAR OMER...OR 6 MILES EAST OF STANDISH...MOVING
NORTHEAST AT 55 MPH.

* THIS STORM WILL BE NEAR...
  TWINING AROUND 535 PM EDT...
  AU GRES AROUND 540 PM EDT...

AT 520 PM EDT...A TRAINED SPOTTER REPORTED A WALL CLOUD JUST SOUTH 
OF M-61 NEAR STANDISH. IF YOU ARE IN THE PATH OF THE STORM...TAKE 
IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

LAT...LON 4393 8391 4396 8396 4400 8399 4417 8372
      4417 8356 4409 8358 4406 8357 4404 8359
      4404 8366 4399 8368 4400 8374 4399 8375
      4400 8383
TIME...MOT...LOC 2131Z 241DEG 47KT 4401 8384

$$
000 
WWUS34 KAPX 062149
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
549 PM EDT FRI JUN 6 2008

MIC011-062200-
/O.CON.KAPX.TO.W.0003.000000T0000Z-080606T2200Z/
ARENAC MI-
549 PM EDT FRI JUN 6 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 600 PM EDT FOR ARENAC
COUNTY...

AT 544 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO AND 
DAMAGING WINDS IN EXCESS OF 70 MPH. THIS STORM WAS LOCATED NEAR AU 
GRES...MOVING NORTHEAST AT 55 MPH.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

LAT...LON 4400 8374 4410 8372 4413 8378 4417 8372
      4417 8356 4409 8358 4406 8357 4404 8359
      4405 8361 4404 8366 4402 8367 4399 8368
TIME...MOT...LOC 2149Z 239DEG 47KT 4413 8356

$$
000 
WWUS34 KAPX 062157
SVSAPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GAYLORD MI
557 PM EDT FRI JUN 6 2008

MIC011-062207-
/O.EXP.KAPX.TO.W.0003.000000T0000Z-080606T2200Z/
ARENAC MI-
557 PM EDT FRI JUN 6 2008

...THE TORNADO WARNING FOR ARENAC COUNTY WILL EXPIRE AT 600 PM EDT...

AT 557 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT
THE STORM WHICH PROMPTED THE TORNADO WARNING HAD EXITED THE AREA. THE
WARNING HAS THEREFORE BEEN ALLOWED TO EXPIRE.

A TORNADO WATCH REMAINS IN EFFECT FOR THE AREA. THUNDERSTORMS CAN AND
OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING.

LAT...LON 4400 8374 4410 8372 4413 8378 4417 8372
      4417 8356 4409 8358 4406 8357 4404 8359
      4405 8361 4404 8366 4402 8367 4399 8368
TIME...MOT...LOC 2157Z 239DEG 47KT 4417 8343

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 5, 10:44 PM EDTDense Fog AdvisoryAPX7 hr
Jun 6, 4:11 PM EDTTornado WarningAPXMissaukee, Wexford47 min
Jun 6, 4:35 PM EDTSpecial Marine WarningAPX55 min
Jun 6, 4:38 PM EDTSevere Thunderstorm WarningAPXAlcona, Crawford, Iosco, Ogemaw, Oscoda, Roscommon47 min
Jun 6, 5:02 PM EDTTornado WarningAPXAlcona, Iosco, Ogemaw, Oscoda43 min
Jun 6, 5:04 PM EDTSevere Thunderstorm WarningAPXAlcona, Arenac, Gladwin, Iosco71 min
Jun 6, 5:15 PM EDTSevere Thunderstorm WarningAPXAlpena, Montmorency, Otsego, Presque Isle60 min
Jun 6, 5:27 PM EDTSpecial Marine WarningAPX63 min
Jun 6, 5:35 PM EDTSpecial Marine WarningAPX115 min
Jun 6, 5:39 PM EDTSevere Thunderstorm WarningAPXChippewa, Mackinac35 min
Jun 6, 6:00 PM EDTTornado WarningAPXAlpena, Presque Isle30 min
Jun 6, 6:01 PM EDTSpecial Marine WarningAPX54 min
Jun 6, 6:04 PM EDTSpecial Marine WarningAPX56 min
Jun 6, 6:36 PM EDTSpecial Marine WarningAPX54 min
Jun 6, 7:27 PM EDTSevere Thunderstorm WarningAPXCheboygan, Emmet33 min
Jun 6, 7:30 PM EDTSpecial Marine WarningAPX60 min
Jun 6, 7:58 PM EDTTornado WarningAPXMissaukee, Roscommon37 min

Nearby

Tornado Warnings in Michigan, 2008Every tornado warning in 2008Tornadoes in 2008

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.