Alert archive / Michigan / Wind Advisories in 2011

Wind Advisory 6, NWS Gaylord, MI

September 29, 20116 counties in Michigan

NWS Gaylord, MI issued this wind advisory at Sep 29, 2011, 4:18 AM EDT for 6 counties in Michigan. It took effect at Sep 29, 2011, 6:00 PM EDT. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued
Sep 29, 2011, 4:18 AM EDT (08:18 UTC)
In effect from
Sep 29, 2011, 6:00 PM EDT
Expired
Sep 30, 2011, 10:48 AM EDT
In force
17 hr
Issued by
NWS Gaylord, MI

Counties Antrim County, MI, Benzie County, MI, Emmet County, MI, Grand Traverse County, MI, Leelanau County, MI, Manistee County, MI

The radar

The NCL Michigan radar (KAPX), 77 km from the middle of the area, began a volume at 08:17 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

Green Bay/Straub, WI (KGRB), launched 00:00Z, 8.3 hours before the alert went out and 195 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 00:00Z on 2011-09-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 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, Green Bay/Straub, WI at 00:00Z on 2011-09-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 46 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
2 J/kg
Mixed-layer CIN
-38 J/kg
Mixed-layer LCL
1154 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
46 m²/s²
0-3 km storm-relative helicity
18 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.

374 
WWUS73 KAPX 290818
NPWAPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
418 AM EDT THU SEP 29 2011

...WINDY WEATHER AHEAD TONIGHT AND FRIDAY...

.LOW PRESSURE WILL STRENGTHEN AS IT CROSSES NORTHERN LOWER
MICHIGAN THIS EVENING. STRONG NORTHWEST TO NORTH WINDS WILL
DEVELOP LATE TODAY AND TONIGHT AS THE LOW MOVES THROUGH AND THEN
OFF TO THE EAST. THE STRONGEST WINDS ARE EXPECTED ALONG THE LAKE
MICHIGAN COAST OF NORTHWEST LOWER MICHIGAN...ESPECIALLY FROM
LEELANAU COUNTY SOUTH.

MIZ020-025-031-292200-
/O.NEW.KAPX.WI.Y.0006.110929T2200Z-110930T1800Z/
LEELANAU-BENZIE-MANISTEE-
INCLUDING THE CITIES OF...NORTHPORT...FRANKFORT...MANISTEE
418 AM EDT THU SEP 29 2011

...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 2 PM EDT
FRIDAY...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 2 PM EDT
FRIDAY. 

IMPACTS...

 * LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT. VEHICLES...
   ESPECIALLY THOSE WITH HIGHER PROFILES...WILL BE BUFFETED. A FEW
   TREES AND LARGE LIMBS COULD BE DOWNED...RESULTING IN SCATTERED
   POWER OUTAGES.

HAZARDOUS WEATHER...

 * WIND GUSTS OF 45 TO 55 MPH...HIGHEST ALONG THE LAKE MICHIGAN
   COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

JZ
6 follow-up statements
293 
WWUS73 KAPX 291017
NPWAPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
617 AM EDT THU SEP 29 2011

...DENSE FOG IN NORTHERN LOWER MICHIGAN THIS MORNING...
...WINDY WEATHER AHEAD TONIGHT AND FRIDAY...

.LOW PRESSURE WILL STRENGTHEN AS IT CROSSES NORTHERN LOWER
MICHIGAN THIS EVENING. STRONG NORTHWEST TO NORTH WINDS WILL
DEVELOP LATE TODAY AND TONIGHT AS THE LOW MOVES THROUGH AND THEN
OFF TO THE EAST. THE STRONGEST WINDS ARE EXPECTED ALONG THE LAKE
MICHIGAN COAST OF NORTHWEST LOWER MICHIGAN...ESPECIALLY FROM
LEELANAU COUNTY SOUTH.

MIZ020-025-031-292200-
/O.NEW.KAPX.FG.Y.0009.110929T1017Z-110929T1500Z/
/O.CON.KAPX.WI.Y.0006.110929T2200Z-110930T1800Z/
LEELANAU-BENZIE-MANISTEE-
INCLUDING THE CITIES OF...NORTHPORT...FRANKFORT...MANISTEE
617 AM EDT THU SEP 29 2011

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...
...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 2 PM
EDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM EDT THIS MORNING. A
WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 2 PM
EDT FRIDAY. 

IMPACTS...

 * FOG...RESTRICTED VISIBILITIES WILL MAKE FOR SLOW AND
   POTENTIALLY HAZARDOUS TRAVEL CONDITIONS THIS MORNING.

   WIND...LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT. VEHICLES... 
   ESPECIALLY THOSE WITH HIGHER PROFILES...WILL BE BUFFETED. A 
   FEW TREES AND LARGE LIMBS COULD BE DOWNED...RESULTING IN 
   SCATTERED POWER OUTAGES. 

HAZARDOUS WEATHER...

 * FOG...DENSE FOG WILL RESTRICT VISIBILITIES TO A QUARTER MILE OR
   LESS THIS MORNING.

   WIND...WIND GUSTS OF 45 TO 55 MPH...HIGHEST ALONG THE
   LAKE MICHIGAN COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW
DOWN...USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF
YOU. 

&&

$$

MIZ016>019-021>024-026>030-032>036-041-042-291500-
/O.NEW.KAPX.FG.Y.0009.110929T1017Z-110929T1500Z/
EMMET-CHEBOYGAN-PRESQUE ISLE-CHARLEVOIX-ANTRIM-OTSEGO-MONTMORENCY-
ALPENA-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-ALCONA-WEXFORD-
MISSAUKEE-ROSCOMMON-OGEMAW-IOSCO-GLADWIN-ARENAC-
INCLUDING THE CITIES OF...PETOSKEY...CHEBOYGAN...ROGERS CITY...
CHARLEVOIX...MANCELONA...GAYLORD...ATLANTA...ALPENA...
TRAVERSE CITY...KALKASKA...GRAYLING...MIO...HARRISVILLE...
CADILLAC...LAKE CITY...HOUGHTON LAKE...WEST BRANCH...TAWAS CITY...
GLADWIN...STANDISH
617 AM EDT THU SEP 29 2011

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM EDT THIS MORNING. 

IMPACTS...

 * RESTRICTED VISIBILITIES WILL MAKE FOR SLOW AND POTENTIALLY
   HAZARDOUS TRAVEL CONDITIONS THIS MORNING.

HAZARDOUS WEATHER...

 * DENSE FOG WILL RESTRICT VISIBILITIES TO A QUARTER MILE OR LESS
   THIS MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW
DOWN...USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF
YOU. 

&&

$$

JZ
015 
WWUS73 KAPX 291957
NPWAPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
357 PM EDT THU SEP 29 2011

...WINDY WEATHER DEVELOPING TONIGHT AND FRIDAY...

.LOW PRESSURE WILL STRENGTHEN AS IT CROSSES NORTHERN LOWER
MICHIGAN TONIGHT. STRONG NORTHWEST TO NORTH WINDS WILL DEVELOP
AS THE LOW MOVES THROUGH AND THEN OFF TO THE EAST. THE STRONGEST
WINDS ARE EXPECTED ALONG THE LAKE MICHIGAN COAST OF NORTHWEST
LOWER MICHIGAN...ESPECIALLY FROM LEELANAU COUNTY SOUTH.

MIZ008-016-019-021-026-300400-
/O.EXA.KAPX.WI.Y.0006.110929T2200Z-110930T1800Z/
CHIPPEWA-EMMET-CHARLEVOIX-ANTRIM-GRAND TRAVERSE-
INCLUDING THE CITIES OF...SAULT STE. MARIE...PETOSKEY...
CHARLEVOIX...MANCELONA...TRAVERSE CITY
357 PM EDT THU SEP 29 2011

...WIND ADVISORY IN EFFECT UNTIL 2 PM EDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 2 PM EDT FRIDAY. 

IMPACTS...

 * LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT. 

 * DIFFICULT DRIVING...ESPECIALLY WITH HIGHER PROFILE VEHICLES.

 * POSSIBLE POWER OUTAGES WITH DOWNED TREE LIMBS AND POWER LINES.

HAZARDOUS WEATHER...

 * WIND...WIND GUSTS OF 45 TO 50 MPH...HIGHEST ALONG THE LAKE
   MICHIGAN COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MIZ020-025-031-300400-
/O.CON.KAPX.WI.Y.0006.110929T2200Z-110930T1800Z/
LEELANAU-BENZIE-MANISTEE-
INCLUDING THE CITIES OF...NORTHPORT...FRANKFORT...MANISTEE
357 PM EDT THU SEP 29 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY. 

IMPACTS...

 * LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT. 

 * DIFFICULT DRIVING...ESPECIALLY WITH HIGHER PROFILE VEHICLES.

 * POSSIBLE POWER OUTAGES WITH DOWNED TREE LIMBS AND POWER LINES.

HAZARDOUS WEATHER...

 * WIND...WIND GUSTS OF 45 TO 55 MPH...HIGHEST ALONG THE LAKE
   MICHIGAN COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

SMD
225 
WWUS73 KAPX 300223
NPWAPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
1023 PM EDT THU SEP 29 2011

...WINDY WEATHER DEVELOPING TONIGHT AND FRIDAY...

.DEEP LOW PRESSURE WAS OVER THE MANITOU ISLANDS OF NORTHERN LAKE
MICHIGAN LATE THIS EVENING. THIS LOW WAS MOVING SOUTHEAST AND WILL
CROSS LOWER MICHIGAN TONIGHT...AND BE LOCATED EAST OF LAKE HURON
BY 8 AM FRIDAY. STRONG NORTHWEST TO NORTH WINDS WILL DEVELOP
IMMEDIATELY BEHIND THE LOW.

MIZ008-016-019>021-025-026-031-301030-
/O.CON.KAPX.WI.Y.0006.000000T0000Z-110930T1800Z/
CHIPPEWA-EMMET-CHARLEVOIX-LEELANAU-ANTRIM-BENZIE-GRAND TRAVERSE-
MANISTEE-
INCLUDING THE CITIES OF...SAULT STE. MARIE...PETOSKEY...
CHARLEVOIX...NORTHPORT...MANCELONA...FRANKFORT...TRAVERSE CITY...
MANISTEE
1023 PM EDT THU SEP 29 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY. 

IMPACTS...

 * LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT.

 * DIFFICULT DRIVING...ESPECIALLY WITH HIGHER PROFILE VEHICLES.

 * POSSIBLE POWER OUTAGES...WITH DOWNED TREE LIMBS AND POWER
   LINES.

HAZARDOUS WEATHER...

 * WIND...GUSTS OF 45 TO 55 MPH...HIGHEST ALONG THE LAKE MICHIGAN
   COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

HALBLAUB
804 
WWUS73 KAPX 300226 CCA
NPWAPX

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE GAYLORD MI
1023 PM EDT THU SEP 29 2011

...WINDY WEATHER DEVELOPING TONIGHT AND FRIDAY...

.DEEP LOW PRESSURE WAS OVER THE MANITOU ISLANDS OF NORTHERN LAKE
MICHIGAN LATE THIS EVENING. THIS LOW WAS MOVING SOUTHEAST AND WILL
CROSS LOWER MICHIGAN TONIGHT...AND BE LOCATED EAST OF LAKE HURON
BY 8 AM FRIDAY. STRONG NORTHWEST TO NORTH WINDS WILL DEVELOP
IMMEDIATELY BEHIND THE LOW.

MIZ008-016-019>021-025-026-031-301030-
/O.COR.KAPX.WI.Y.0006.000000T0000Z-110930T1800Z/
CHIPPEWA-EMMET-CHARLEVOIX-LEELANAU-ANTRIM-BENZIE-GRAND TRAVERSE-
MANISTEE-
INCLUDING THE CITIES OF...SAULT STE. MARIE...PETOSKEY...
CHARLEVOIX...NORTHPORT...MANCELONA...FRANKFORT...TRAVERSE CITY...
MANISTEE
1023 PM EDT THU SEP 29 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY. 

IMPACTS...

 * LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT.

 * DIFFICULT DRIVING...ESPECIALLY WITH HIGHER PROFILE VEHICLES.

 * POSSIBLE POWER OUTAGES...WITH DOWNED TREE LIMBS AND POWER
   LINES.

HAZARDOUS WEATHER...

 * WIND...GUSTS OF 45 TO 60 MPH...HIGHEST ALONG THE LAKE MICHIGAN
   COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

HALBLAUB
775 
WWUS73 KAPX 300818
NPWAPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
418 AM EDT FRI SEP 30 2011

...WINDY THIS MORNING...

.LOW PRESSURE WAS OVER LAKE HURON EARLY THIS MORNING. BEHIND THE
LOW...STRONG NORTH WINDS WERE IMPACTING NORTHERN MICHIGAN. WIND
GUSTS OF 45 TO 55 MPH WERE OCCURRING ALONG PARTS OF THE LAKE
MICHIGAN AND LAKE SUPERIOR COASTLINE. WIND SPEEDS WILL DIMINISH A
BIT DURING THE DAY...ESPECIALLY THIS AFTERNOON.

MIZ008-016-019>021-025-026-031-301800-
/O.CON.KAPX.WI.Y.0006.000000T0000Z-110930T1800Z/
CHIPPEWA-EMMET-CHARLEVOIX-LEELANAU-ANTRIM-BENZIE-GRAND TRAVERSE-
MANISTEE-
INCLUDING THE CITIES OF...SAULT STE. MARIE...PETOSKEY...
CHARLEVOIX...NORTHPORT...MANCELONA...FRANKFORT...TRAVERSE CITY...
MANISTEE
418 AM EDT FRI SEP 30 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON. 

IMPACTS...

 * LOOSE OBJECTS OUTSIDE WILL BE BLOWN ABOUT.

 * DIFFICULT DRIVING...ESPECIALLY WITH HIGHER PROFILE VEHICLES.

 * POSSIBLE POWER OUTAGES...WITH DOWNED TREE LIMBS AND POWER 
   LINES. 

HAZARDOUS WEATHER...

 * WIND...GUSTS OF 45 TO 55 MPH...HIGHEST ALONG THE LAKE MICHIGAN
   COASTLINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

JZ
129 
WWUS73 KAPX 301448
NPWAPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
1048 AM EDT FRI SEP 30 2011

...GUSTY WINDS THROUGH THIS AFTERNOON...

MIZ008-016-019>021-025-026-031-301600-
/O.CAN.KAPX.WI.Y.0006.000000T0000Z-110930T1800Z/
CHIPPEWA-EMMET-CHARLEVOIX-LEELANAU-ANTRIM-BENZIE-GRAND TRAVERSE-
MANISTEE-
INCLUDING THE CITIES OF...SAULT STE. MARIE...PETOSKEY...
CHARLEVOIX...NORTHPORT...MANCELONA...FRANKFORT...TRAVERSE CITY...
MANISTEE
1048 AM EDT FRI SEP 30 2011

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS CANCELLED THE WIND
ADVISORY. 

THE CORE OF STRONGEST WINDS HAS SHIFTED EAST OF THE REGION LATE
THIS MORNING...AND ADVISORY LEVEL GUSTS ARE NO LONGER EXPECTED TO
BE COMMON. HOWEVER...WINDS WILL CONTINUE TO GUST THROUGH THE
AFTERNOON...BUT WILL GENERALLY TOP OUT AROUND 40 MPH.

$$

SMD

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 29, 4:26 AM EDTGale WarningAPX54 hr
Sep 29, 4:26 AM EDTStorm WarningAPX30 hr
Sep 29, 6:17 AM EDTDense Fog AdvisoryAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more5 hr

Nearby

Wind Advisories in Michigan, 2011Every wind advisory in 2011

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.