Lake Effect Snow Warning 2, NWS Gaylord, MI

030 
WWUS43 KAPX 161517
WSWAPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
1017 AM EST SUN NOV 16 2014


MIZ008-161630-
/O.CAN.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
CHIPPEWA-
INCLUDING THE CITY OF...SAULT STE. MARIE
1017 AM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS CANCELLED THE LAKE
EFFECT SNOW ADVISORY. 

THROUGH MIDDAY...A FEW HEAVIER LAKE EFFECT SNOW SHOWERS WILL
IMPACTS PARTS OF CHIPPEWA COUNTY TOWARD LAKE HURON...AROUND DE
TOUR AND DRUMMOND ISLAND.

$$

MIZ025-031-161630-
/O.CAN.KAPX.WW.Y.0020.000000T0000Z-141116T1700Z/
BENZIE-MANISTEE-
INCLUDING THE CITIES OF...FRANKFORT...MANISTEE
1017 AM EST SUN NOV 16 2014

...WINTER WEATHER ADVISORY IS CANCELLED...

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


$$

MIZ016-161700-
/O.CON.KAPX.LE.W.0002.000000T0000Z-141116T1700Z/
EMMET-
INCLUDING THE CITY OF...PETOSKEY
1017 AM EST SUN NOV 16 2014

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL NOON EST
TODAY...

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MIDDAY.

* TIMING...THE MOST PERSISTENT AND HEAVIEST SNOW SHOWERS WILL
  IMPACT AREAS NORTH OF M-68 TOWARD THE STRAITS THROUGH NOON.
  SNOW SHOWERS WILL BEGIN TO DIMINISH THIS AFTERNOON.

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW
  ACCUMULATIONS OF 3 TO 6 INCHES WILL OCCUR THROUGH TODAY...WITH
  LOCALIZED HIGHER AMOUNTS POSSIBLE.

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS AND
  LOW VISIBILITIES AT TIME.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WARNING MEANS SIGNIFICANT AMOUNTS OF LAKE-
EFFECT SNOW ARE FORECAST THAT WILL MAKE TRAVEL VERY HAZARDOUS.
LAKE EFFECT SNOW SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND
WILL LIKELY BE INTENSE ENOUGH TO DROP 1 TO SEVERAL INCHES OF SNOW
PER HOUR FOR SEVERAL HOURS. VISIBILITIES VARY GREATLY AND CAN DROP
TO ZERO WITHIN MINUTES. TRAVEL IS STRONGLY DISCOURAGED. COMMERCE
COULD BE SEVERELY IMPACTED. IF YOU MUST TRAVEL...KEEP AN EXTRA
FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN
EMERGENCY.

&&

$$

MIZ019-162300-
/O.CON.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
/O.CON.KAPX.LE.A.0001.141118T0000Z-141119T0000Z/
CHARLEVOIX-
INCLUDING THE CITY OF...CHARLEVOIX
1017 AM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL NOON EST
TODAY...
...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM MONDAY EVENING
THROUGH TUESDAY EVENING...

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH THIS MORNING. THE MOST
  PERSISTENT AND HEAVIEST SNOW BANDS ARE EXPECTED TO SLOWLY MOVE
  NORTH THE NEXT FEW HOURS...BECOMING INCREASINGLY CONFINED TO
  COASTAL AREAS.

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW ACCUMULATIONS
  OF 2 TO 4 INCHES WILL OCCUR...WITH THE GREATEST AMOUNTS NEAR THE
  LAKE MICHIGAN SHORELINE. SNOWFALL RATES OF 1 INCH PER HOUR ARE
  POSSIBLE WITHIN SOME OF THE STRONGER SNOW BANDS.

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS AND REDUCED
  VISIBILITY.

* ANOTHER ROUND OF HEAVY LAKE EFFECT SNOW IS EXPECTED MONDAY
  EVENING THROUGH TUESDAY EVENING.

* SNOW ACCUMULATIONS...LOCALIZED ACCUMULATIONS AROUND A FOOT ARE 
  POSSIBLE.

* IMPACTS...SNOW COVERED ROADS. NEAR WHITEOUT CONDITIONS AT TIMES
  DUE TO A COMBINATION OF HEAVY FALLING SNOW AND AREAS OF BLOWING
  SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

A LAKE EFFECT SNOW WATCH MEANS THERE IS A POTENTIAL FOR A LARGE
AMOUNT OF SNOW IN ONLY A FEW HOURS. VISIBILITIES AND DEPTH OF
SNOW CAN VARY GREATLY...IMPACTING TRAVEL SIGNIFICANTLY. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

MIZ015-161700-
/O.CON.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
MACKINAC-
INCLUDING THE CITY OF...ST. IGNACE
1017 AM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL NOON EST
TODAY...

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE TO IMPACT THE EASTERN
  HALF OF MACKINAC COUNTY THROUGH MIDDAY. SNOW SHOWERS WILL
  DIMINISH THROUGH THE AFTERNOON HOURS.

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW
  ACCUMULATIONS OF 2 TO 5 INCHES WILL OCCUR TODAY. SNOWFALL RATES
  OF 1 INCH PER HOUR ARE POSSIBLE WITHIN SOME OF THE STRONGER SNOW
  BANDS. 

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS AND
  LOW VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

&&

$$

MIZ017-161700-
/O.CON.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
CHEBOYGAN-
INCLUDING THE CITY OF...CHEBOYGAN
1017 AM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL NOON EST
TODAY...

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MIDDAY. THE MOST
  PERSISTENT AND HEAVIEST SNOW BANDS ARE EXPECTED TO REMAIN NORTH
  OF M-68.

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW
  ACCUMULATIONS OF 2 TO 5 INCHES WILL OCCUR TODAY. SNOWFALL RATES
  OF 1 INCH PER HOUR ARE POSSIBLE WITHIN SOME OF THE STRONGER SNOW
  BANDS.

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS AND
  LOW VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

&&

$$

MIZ020-161700-
/O.CON.KAPX.WW.Y.0020.000000T0000Z-141116T1700Z/
LEELANAU-
INCLUDING THE CITY OF...NORTHPORT
1017 AM EST SUN NOV 16 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST
TODAY...

* SNOW SHOWERS WILL CONTINUE ACROSS THE NORTHERN PART OF LEELANAU
  COUNTY THROUGH MIDDAY...BEFORE DIMINISHING THROUGH THE
  AFTERNOON.

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW
  ACCUMULATIONS OF 2 TO 5 INCHES WILL OCCUR.

* MAIN IMPACT...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS
  AND LOW VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

MIZ021-022-027-028-162300-
/O.CON.KAPX.LE.A.0001.141118T0000Z-141119T0000Z/
ANTRIM-OTSEGO-KALKASKA-CRAWFORD-
INCLUDING THE CITIES OF...MANCELONA...GAYLORD...KALKASKA...
GRAYLING
1017 AM EST SUN NOV 16 2014

...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM MONDAY EVENING
THROUGH TUESDAY EVENING...

* TIMING...MONDAY EVENING THROUGH TUESDAY EVENING.

* SNOW ACCUMULATIONS...LOCALIZED ACCUMULATIONS AROUND A FOOT ARE 
  POSSIBLE. 

* IMPACTS...SNOW COVERED ROADS. NEAR WHITEOUT CONDITIONS AT 
  TIMES DUE TO A COMBINATION OF HEAVY FALLING SNOW AND AREAS OF 
  BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WATCH MEANS THERE IS A POTENTIAL FOR A LARGE
AMOUNT OF SNOW IN ONLY A FEW HOURS. VISIBILITIES AND DEPTH OF
SNOW CAN VARY GREATLY...IMPACTING TRAVEL SIGNIFICANTLY. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

842 
WWUS43 KAPX 161716
WSWAPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
1216 PM EST SUN NOV 16 2014


MIZ016-162200-
/O.EXP.KAPX.LE.W.0002.000000T0000Z-141116T1700Z/
/O.NEW.KAPX.LE.Y.0005.141116T1716Z-141116T2200Z/
EMMET-
INCLUDING THE CITY OF...PETOSKEY
1216 PM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A LAKE EFFECT
SNOW ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM EST THIS AFTERNOON.

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MIDDAY.

* TIMING...THE MOST PERSISTENT AND HEAVIEST SNOW SHOWERS WILL
  IMPACT AREAS NORTH OF M-68 TOWARD THE STRAITS THIS AFTERNOON. 

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW 
  ACCUMULATIONS OF 3 TO 6 INCHES WILL OCCUR THROUGH TODAY...WITH 
  LOCALIZED HIGHER AMOUNTS POSSIBLE. 

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS 
  AND LOW VISIBILITIES AT TIME. 


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

&&

$$

MIZ019-170100-
/O.EXP.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
/O.NEW.KAPX.LE.Y.0005.141116T1716Z-141116T2200Z/
/O.CON.KAPX.LE.A.0001.141118T0000Z-141119T0000Z/
CHARLEVOIX-
INCLUDING THE CITY OF...CHARLEVOIX
1216 PM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...
...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM MONDAY EVENING
THROUGH TUESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A LAKE EFFECT
SNOW ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM EST THIS AFTERNOON.

* TIMING...LAKE EFFECT SNOW SHOWERS WILL PERSIST THROUGH THE
  AFTERNOON HOURS.

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW
  ACCUMULATIONS OF 2 TO 5 INCHES WILL OCCUR...WITH THE GREATEST
  AMOUNTS NEAR THE LAKE MICHIGAN SHORELINE. SNOWFALL RATES OF 1
  INCH PER HOUR ARE POSSIBLE WITHIN SOME OF THE STRONGER SNOW
  BANDS.

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS 
  AND REDUCED VISIBILITY. 

* ANOTHER ROUND OF HEAVY LAKE EFFECT SNOW IS EXPECTED MONDAY 
  EVENING THROUGH TUESDAY EVENING. 

* SNOW ACCUMULATIONS...LOCALIZED ACCUMULATIONS AROUND A FOOT ARE 
  POSSIBLE. 

* IMPACTS...SNOW COVERED ROADS. NEAR WHITEOUT CONDITIONS AT 
  TIMES DUE TO A COMBINATION OF HEAVY FALLING SNOW AND AREAS OF 
  BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WATCH MEANS THERE IS A POTENTIAL FOR A LARGE
AMOUNT OF SNOW IN ONLY A FEW HOURS. VISIBILITIES AND DEPTH OF SNOW
CAN VARY GREATLY...IMPACTING TRAVEL SIGNIFICANTLY. CONTINUE TO
MONITOR THE LATEST FORECASTS.

&&

$$

MIZ015-170100-
/O.EXP.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
/O.NEW.KAPX.LE.Y.0005.141116T1716Z-141117T1200Z/
MACKINAC-
INCLUDING THE CITY OF...ST. IGNACE
1216 PM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY IN EFFECT UNTIL 7 AM EST MONDAY...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A LAKE EFFECT
SNOW ADVISORY...WHICH IS IN EFFECT UNTIL 7 AM EST MONDAY. 

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE TO IMPACT MACKINAC COUNTY
  THIS AFTERNOON AND THROUGH TONIGHT. 

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW
  ACCUMULATIONS OF 2 TO 5 INCHES WILL OCCUR TODAY WITH SEVERAL
  MORE INCHES OF SNOW EXPECTED TONIGHT. SNOWFALL RATES OF 1 INCH
  PER HOUR ARE POSSIBLE WITHIN SOME OF THE STRONGER SNOW BANDS.

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS 
  AND LOW VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

&&

$$

MIZ017-162200-
/O.EXP.KAPX.LE.Y.0004.000000T0000Z-141116T1700Z/
/O.NEW.KAPX.LE.Y.0005.141116T1716Z-141116T2200Z/
CHEBOYGAN-
INCLUDING THE CITY OF...CHEBOYGAN
1216 PM EST SUN NOV 16 2014

...LAKE EFFECT SNOW ADVISORY IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A LAKE EFFECT
SNOW ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM EST THIS AFTERNOON.

* LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH THE AFTERNOON
  HOURS BEFORE DIMINISHING TONIGHT. 

* SNOW ACCUMULATIONS...WHERE SNOW SHOWERS PERSIST...NEW SNOW 
  ACCUMULATIONS OF 2 TO 5 INCHES WILL OCCUR TODAY. SNOWFALL 
  RATES OF 1 INCH PER HOUR ARE POSSIBLE WITHIN SOME OF THE 
  STRONGER SNOW BANDS. 

* IMPACTS...SLICK AND HAZARDOUS TRAVEL WITH SNOW COVERED ROADS 
  AND LOW VISIBILITIES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

&&

$$

MIZ020-161830-
/O.EXP.KAPX.WW.Y.0020.000000T0000Z-141116T1700Z/
LEELANAU-
INCLUDING THE CITY OF...NORTHPORT
1216 PM EST SUN NOV 16 2014

...WINTER WEATHER ADVISORY HAS EXPIRED...



$$

MIZ021-022-027-028-170100-
/O.CON.KAPX.LE.A.0001.141118T0000Z-141119T0000Z/
ANTRIM-OTSEGO-KALKASKA-CRAWFORD-
INCLUDING THE CITIES OF...MANCELONA...GAYLORD...KALKASKA...
GRAYLING
1216 PM EST SUN NOV 16 2014

...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM MONDAY EVENING
THROUGH TUESDAY EVENING...

* TIMING...MONDAY EVENING THROUGH TUESDAY EVENING.

* SNOW ACCUMULATIONS...LOCALIZED ACCUMULATIONS AROUND A FOOT ARE 
  POSSIBLE. 

* IMPACTS...SNOW COVERED ROADS. NEAR WHITEOUT CONDITIONS AT 
  TIMES DUE TO A COMBINATION OF HEAVY FALLING SNOW AND AREAS OF 
  BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WATCH MEANS THERE IS A POTENTIAL FOR A LARGE
AMOUNT OF SNOW IN ONLY A FEW HOURS. VISIBILITIES AND DEPTH OF
SNOW CAN VARY GREATLY...IMPACTING TRAVEL SIGNIFICANTLY. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GAYLORD MI
311 AM EST SUN NOV 16 2014

.SYNOPSIS...
ISSUED AT 306 AM EST SUN NOV 16 2014

PERIODS OF LAKE EFFECT SNOW WILL IMPACT THE REGION OVER THE NEXT
SEVERAL DAYS. A WEAK DISTURBANCE IS CROSSING THE GREAT LAKES REGION
THIS MORNING...CONTRIBUTING TO HEAVIER SNOW SHOWERS IN FAR NORTHERN
LOWER MICHIGAN. ANOTHER UPSURGE IN LAKE EFFECT SNOW IS EXPECTED
MONDAY NIGHT INTO TUESDAY...ALONG WITH A SHOT OF COLDER AIR.

&&

.SHORT TERM...(TODAY THROUGH TONIGHT)
ISSUED AT 306 AM EST SUN NOV 16 2014

...LAKE EFFECT AREAS UNDER THE GUN AGAIN...

HIGH IMPACT WEATHER POTENTIAL: SIGNIFICANT LAKE ENHANCED SNOW EVENT
FOR SOUTHWEST FLOW FAVORED AREAS.

PATTERN SYNOPSIS/CURRENT CONDITIONS: AND SO IT BEGINS...WITH LAKE
ENHANCED SNOW BANDS EMBEDDED IN A LARGER AREA OF MOSTLY LIGHT SNOW
OCCURRING ACROSS MUCH OF THE AREA. ABOVE ALL COMPLIMENTS OF A FAST
MOVING LOW AMP SHORTWAVES TRAVERSING OVERHEAD...WITH CORRIDOR OF
ENHANCED PACIFIC ORIGINATED MOISTURE TIED TO THEM. FROM A SYNOPTIC
STANDPOINT...MOISTURE AND DYNAMICS FAR FROM OVERWHELMING...WITH JUST
ENOUGH OF BOTH TO ACCOUNT FOR THE WIDESPREAD LIGHT ACCUMULATING
SNOW. SAME IS NOT THE CASE FOR THE FAVORED W/SW FLOW LAKE
AREAS...WITH EXCELLENT FETCH AUGMENTED BY AN ALREADY LAKE INDUCED
CONVECTIVE ACTIVE ENVIRONMENT AND ALL LOSS OF INVERSION LEVEL DRY
AIR ENTRAINMENT. FAR NORTHWEST LOWER TAKING THE BRUNT OF THE LAKE
SNOWS SO FAR...WITH MULTI-BANDED ACTIVITY OCCASIONALLY PRODUCING
SNOWFALL RATES UP TO AN INCH PER HOUR (AT LEAST PER RADAR TRENDS).

PRIMARY FORECAST CONCERNS/CHALLENGES: PLACEMENT AND AMOUNTS OF
STEADIER AND HEAVIER LAKE ENHANCED SNOWS. ONGOING HEADLINE
MANAGEMENT DECISIONS.

DETAILS: KINDA COMPLICATED. LEAD WAVE AND INITIAL SURGE OF DEEP
MOISTURE EXIT STAGE RIGHT RATHER QUICKLY EARLY THIS MORNING...WITH
SECOND AND MORE DEFINED WAVE QUICKLY ON ITS HEALS. MAIN FOCUS FOR
THIS LATTER FEATURE WILL BE ACROSS THE NORTH...COUPLED NICELY WITH
WHAT SHOULD BE ONGOING W/SW FLOW LAKE EFFECT TARGETING THE STRAITS
REGION. MAIN SLUG OF LIGHT SYNOPTIC/MORE WIDESPREAD SNOW EXPECTED TO
MOSTLY END WITH DEPARTURE OF FIRST SYSTEM...LEAVING MORE PURE LAKE
INFLUENCES TO DICTATE BEST SNOW POTENTIAL THROUGH THE DAY. AS
MENTIONED...STILL APPEARS THE STRAITS INTO FAR SOUTHEAST EASTERN
UPPER MICHIGAN WILL REMAIN UNDER THE GUN THIS MORNING INTO PERHAPS
EARLY THIS AFTERNOON...WITH RATHER WELL DEVELOPED SURFACE
CONVERGENCE AXIS TARGETING THIS REGION AS SECONDARY WAVE PASSES
THROUGH. INGREDIENTS REMAIN IN PLACE FOR SEVERAL MORE INCHES OF SNOW
IN THESE AREAS...WITH NEAR H7 INVERSION LEVEL AND GOOD OMEGA IN
PRIMARY DGZ ONLY HELPING THE CAUSE. PER THE USUAL...BEST SNOW LOOKS
TO FALL IN A RELATIVELY NARROW CORRIDOR...WITH AREAS JUST OUTSIDE
THE MAIN BAND(S?) RECEIVING LITTLE ACCUMULATION. INHERITED LAKE
ADVISORY WILL NO DOUBT REMAIN...AND BASED OFF LATEST TRENDS...WILL
KICK AROUND THE IDEA OF EXTENDING INTO THIS AFTERNOON. AS FOR THE
ADVISORY FURTHER SOUTH...DEEPEST MOISTURE AND DYNAMICS PASS OFF TO
THE NORTH...SUGGESTING BEST LAKE ENHANCEMENT ENDING QUICKLY THIS
MORNING. CURRENT ENDING TIME LOOKS ON TARGET...WITH JUST A FEW
INCHES OF ADDITIONAL SNOW EXPECTED THIS MORNING.

INTERESTING FORECAST HEADING INTO TONIGHT AS STRONG SHORTWAVE TROUGH
DIVES INTO THE WESTERN LAKES BY SUNRISE MONDAY. LOW AMP SHORTWAVE
RIDGE OUT AHEAD OF THIS FEATURE LIKELY TO BRING A SUBSTANTIAL
DOWNTICK TO LAKE SNOW INTENSITY LATE THIS AFTERNOON. THAT CHANGES
QUICKLY HEADING THROUGH THE EVENING AS HEIGHTS BEGIN TO LOWER AND
SOUTHWEST FLOW STRENGTHENS AHEAD OF A DEVELOPING UPSTREAM COLD
FRONT. TARGET AREA FOR WHAT SHOULD BE INTENSIFYING LAKE EFFECT SNOW
SHIFTS WEST INTO CENTRAL MACKINAC AND WESTERN/CENTRAL CHIPPEWA
COUNTIES. DESPITE SOME H8 "WARMING"...INSTABILITY REMAINS MORE THAN
ENOUGH TO INDUCE A GOOD TO EXCELLENT LAKE RESPONSE...WITH STRONG
SUPPORT FOR DEVELOPMENT OF ENHANCED SURFACE CONVERGENCE AS LIGHT
SOUTH FLOW OFF LOWER MICHIGAN INTERCEPTS SOUTHWEST WINDS FROM LAKE
MICHIGAN. CLOUD TOP MOISTURE UP THROUGH PRIME DGZ SUPPORTS SOME
DECENT RATIOS...JUST SHORT OF 20 TO 1. ADDING IT ALL UP...AND EXPECT
ANOTHER ROUND OF ACCUMULATING SNOW...PERHAPS ENOUGH TO ONCE AGAIN
WARRANT AN ADVISORY. FOR SIMPLICITY...WILL LET CURRENT HEADLINE RUN
ITS COURSE...LETTING THE DAY CREW DECIDE IF ANOTHER HEADLINE IS
NEEDED TONIGHT. FOR NORTHERN LOWER...SHORELINE HUGGING LAKE SNOWS
WILL GRADUALLY GET SHOVED INLAND AS THE FRONT APPROACHES. TRANSIENT
NATURE SHOULD PREVENT ANY SIGNIFICANT ACCUMULATIONS. JUST SOME LIGHT
SNOW SHOWERS OR FLURRIES AWAY FROM THE LAKE BELTS.

AS FOR TEMPERATURES...STILL COLD...WITH HIGHS TODAY IN THE UPPER 20S
AND LOWER 30S...AND LOWS TONIGHT MOSTLY IN THE LOWER AND MIDDLE 20S.

&&

.LONG TERM...(MONDAY THROUGH SATURDAY)
ISSUED AT 306 AM EST SUN NOV 16 2014

HIGH IMPACT WEATHER POTENTIAL...PLENTY OF SNOW AND COLD. HEAVY LAKE
EFFECT SNOW POSSIBLE MONDAY NIGHT/TUESDAY.

COLD UPPER LOW WILL SLOWLY MIGRATE FROM JUST NW OF SUPERIOR MONDAY
MORNING...TO JUST NORTH OF LK HURON BY TUE MORNING. THE ASSOCIATED
SURFACE LOW WILL MOVE EAST FROM SUPERIOR MONDAY...EVENTUALLY REACHING
CENTRAL QUEBEC. COLD AIR WILL RUSH IN MONDAY MORNING...THEN BRIEFLY
RETREAT...BEFORE A MORE POTENT SECONDARY COLD FRONT MOVES THRU
MONDAY NIGHT. SNOW AND TEMP TRENDS ARE THE OBVIOUS BIG CONCERNS.

MONDAY...INITIAL COLD FRONT WILL BE CROSSING NW LOWER MI AND
ENTERING WESTERN CHIP/MACK COUNTIES AT 12Z/7AM...AND WILL BE OFF TO
THE EAST BY 18Z/1PM. 850MB TEMPS TO THE MINUS MID TEENS C WILL COVER
NORTHERN LOWER MI BY LATE AFTERNOON...THOUGH A TROWEL-LIKE STRUCTURE
WILL MAINTAIN SOMEWHAT MILDER READINGS (MINUS LOW TEENS) OVER
EASTERN UPPER. AN INITIAL SW 1000-850MB FETCH WILL VEER WEST DURING
THE AFTERNOON/EARLY EVENING. NORTHERN LOWER WILL DE DRY SLOTTED FOR
MUCH OF THE DAY...WITH DEEPER MOISTURE KNOCKING ON THE DOOR TOWARD
EVENING. EASTERN UPPER WILL BE ON THE EDGE OF DEEPER MOISTURE ARCING
TO THE EAST/NORTH/WEST...WITH 1000-700MB RH IN THE 70-80 PERCENT
RANGE.

SO...BEST LAKE EFFECT IN SW FLOW WILL FOCUS FROM LEELANAU UP TO
EMMET CO AND ON INTO EASTERN UPPER. SNOW SHOULD INCREASE WITH
NORTHERN EXTENT...WHERE THE SW FETCH WILL PERSIST LONGEST AND WHERE
MORE MOISTURE IS PRESENT. INVERSION HEIGHTS ARE HIGH...675MB/9KFT
AGL...WITH THE DGZ PARKED RIGHT IN THE MIDDLE. THIS IS NOT A CLASSIC
SETUP...A POST-FRONTAL SW FLOW EVENT. BUT AM INCLINED TO GO ABOVE
GUIDANCE QPF...WITH 3-5 INCH ACCUMS FROM EMMET UP INTO CENTRAL
CHIP/MACK COUNTIES. ON THE OTHER HAND...WILL LOWER AMOUNTS IN
TVC/MBL/CAD AREA...WHERE CLASSIC W TO NW LES WILL WAIT UNTIL LATER
PERIODS.

MAX TEMPS MID 20S TO NEAR 30F.

MON NIGHT...WRAPAROUND MOISTURE SWINGS BACK INTO NORTHERN
MI...ESPECIALLY DURING THE OVERNIGHT HOURS. THE 850MB TROWAL IS
SLIGHTLY IN ADVANCE OF THIS FEATURE...AND COLD ADVECTION WILL RESUME
IN THE OVERNIGHT HOURS. THE LOW LEVEL FLOW IS SHARPLY CYCLONIC AS
THE SECONDARY COLD FRONT GOES THRU...WITH NORTHERN LOWER MI SEEING A
WNW 1000-850MB FLOW FOR THE OVERNIGHT HOURS...WITH EASTERN UPPER
VEERING ALL THE WAY TO NNW BY DAYBREAK. THE RELATIVELY STEADY WNW
FETCH...DEEPER MOISTURE...AND INCREASING INSTABILITY IS CAUSE FOR
ALL SORTS OF CONCERN IN PARTS OF NW LOWER...WHERE ACCUMS COULD
EASILY BE IN THE 4-8 INCH RANGE IN MANCELONA/BOYNE FALLS/GLR. FOR
EASTERN UPPER...THEY LOSE THE LAKES WITH A W FETCH FOR MUCH OF THE
NIGHT...WITH AN ABRUPT VEERING TO NNW (WHICH ISN/T FAVORABLE FOR
ANYTHING BUT FAR WESTERN CHIP/MACK) VERY LATE. SNOWFALL AMOUNTS
THERE SHOULD BE RELATIVELY LIGHT...WITH MAYBE 1-3 NEAR PARADISE AND
CURTIS/ENGADINE.

MIN TEMPS MID TEENS TO NEAR 20F.

TUESDAY...LES SHOULD CONTINUE TO RAMPAGE THRU AT LEAST THE 1ST HALF
OF THE DAY IN WNW TO NW FLOW AREAS IN NW LOWER. DURING THE
AFTERNOON...THE DEPARTURE OF SHARPER SURFACE TROFFING TO THE
EAST...AND RIDGING BUILDING INTO WI...WILL START TO BACK THE 1000-
850MB FLOW TO THE WEST. IN ADDITION...WE WILL BE DRYING...
PARTICULARLY IN THE AFTERNOON. STILL...SEVERAL MORE INCHES POSSIBLE.
THE BACKING FLOW WILL BRIEFLY OPEN UP MORE OF EASTERN UPPER MI TO
LES...BUT FURTHER BACKING TO WEST WILL END THAT ALTOGETHER...AND THE
SHIFTING WINDS WILL LIKELY KEEP ACCUMS IN THE 3-OR-LESS RANGE.

SNOWFALL PROGS FOR THE MONDAY NIGHT/TUESDAY PERIOD JUSTIFY THE
ISSUANCE OF AN LES WATCH FOR THE CLASSIC WNW TO NW SNOWBELTS OF
NORTHERN LOWER MI. BLOWING/DRIFTING SNOW ALSO BECOMES A CONCERN LATE
MONDAY NIGHT INTO TUESDAY...BEHIND THE SECONDARY FRONT...AS WINDS
INCREASE.

MAX TEMPS IN THE 20S.

REST OF THE FORECAST...AN INTENSIFYING CLIPPER WILL MOVE IN FROM THE
NW TUE NIGHT INTO WED...PROVIDING MORE EXPANSIVE CHANCES FOR
SNOW...AND ANOTHER SHOT OF COLD AIR IN ITS WAKE. SOME POTENTIAL FOR
SIGNIFICANT ACCUMS TO RETURN LATE WED INTO WED NIGHT.

THE GFS NOW WANTS TO USHER UPPER TROFFING OUT OF THE REGION BY THE
START OF THE WEEKEND. THE ECMWF IS SLOWER TO ALTER THE PATTERN...AND
GIVEN THAT IT IS THE ECMWF AND THE NORMAL NATURE OF THE MODELS TO
SWITCH PATTERNS TOO QUICKLY...IT IS PREFERRED. HOWEVER...BY LATE IN
THE WEEKEND THERE ARE INDICATIONS FROM MOST OF THE EXTENDED MODEL
SUITE (INCLUDING THE ECMWF) OF MODERATION...AS THE UPPER FLOW
BECOMES LESS AMPLIFIED. SO THERE IS PERHAPS SOME HOPE THAT LATE FALL
MAY MAKE A RETURN...HOWEVER BRIEF IT MAY BE.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z SUNDAY NIGHT)
ISSUED AT 1145 PM EST SAT NOV 15 2014

MAINLY MVFR/IFR CONDITIONS ARE EXPECTED OVERNIGHT INTO SUNDAY AS
WIDESPREAD SNOW CONTINUES ACROSS NRN LWR MICHIGAN AHEAD OF LOW
PRESSURE LIFTING THRU THE GREAT LAKES REGION. LOCATIONS ALONG THE
LAKE MICHIGAN SHORELINE (MAINLY PLN AND MBL) WILL RECEIVE SOME
LAKE ENHANCEMENT...AND THUS LOWER VSBYS/CIGS AND HIGHER SNOW
AMOUNTS. SW WINDS WILL REMAIN AROUND 10 KTS THRU THE TAF FORECAST
PERIOD...WITH A FEW HIGHER GUSTS POSSIBLE.

&&

.MARINE...
ISSUED AT 306 AM EST SUN NOV 16 2014

SOUTHWEST WINDS WILL ONCE AGAIN BE ON THE INCREASE
TODAY...BRINGING MARGINAL SCA CONDITIONS TO PORTIONS OF NORTHERN
LAKE MICHIGAN. WINDS SUBSIDE A TOUCH TONIGHT INTO EARLY MONDAY.
BIGGER STORY REMAINS INCREASING THREAT FOR GALE CONDITIONS ON SOME
OF THE BIG WATERS LATE MONDAY INTO TUESDAY AS ANOTHER SHOT OF ARCTIC
AIR INVADES THE NORTHERN LAKES.

&&

.APX WATCHES/WARNINGS/ADVISORIES...
MI...LAKE EFFECT SNOW ADVISORY UNTIL NOON EST TODAY FOR MIZ008-
     015>017-019.

     WINTER WEATHER ADVISORY UNTIL NOON EST TODAY FOR MIZ020-025-031.

     LAKE EFFECT SNOW WATCH FROM MONDAY EVENING THROUGH TUESDAY
     EVENING FOR MIZ019-021-022-027-028.

LH...NONE.
LM...SMALL CRAFT ADVISORY FROM 7 AM THIS MORNING TO 11 PM EST THIS
     EVENING FOR LMZ342-344.

LS...NONE.
&&

SYNOPSIS...JAZ
SHORT TERM...MSB
LONG TERM...JAZ
AVIATION...MLR
MARINE...MSB

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GAYLORD MI
327 AM EST SUN NOV 16 2014

LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-MIZ008-015>036-041-
042-171200-
STRAITS OF MACKINAC WITHIN 5NM OF MACKINAC BRIDGE INCLUDING
MACKINAC ISLAND-ST IGNACE TO FALSE DETOUR CHANNEL-
5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING
BOIS BLANC ISLAND-
PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY
NATIONAL MARINE SANCTUARY-STURGEON POINT TO ALABASTER MI-
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO
NORWOOD MI-SEUL CHOIX POINT TO 5NM WEST OF MACKINAC BRIDGE-
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE
TRAVERSE BAY-SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-
POINT BETSIE TO SLEEPING BEAR POINT MI-
MANISTEE TO POINT BETSIE MI-
WHITEFISH BAY (U.S. PORTION)/WHITEFISH POINT TO POINT IROQUOIS MI-
ST. MARYS RIVER POINT IROQUOIS TO E. POTAGANNISSING BAY-CHIPPEWA-
MACKINAC-EMMET-CHEBOYGAN-PRESQUE ISLE-CHARLEVOIX-LEELANAU-ANTRIM-
OTSEGO-MONTMORENCY-ALPENA-BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-
OSCODA-ALCONA-MANISTEE-WEXFORD-MISSAUKEE-ROSCOMMON-OGEMAW-IOSCO-
GLADWIN-ARENAC-
327 AM EST SUN NOV 16 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN LOWER MICHIGAN...
EASTERN UPPER MICHIGAN...AND ADJACENT NEARSHORE WATERS OF LAKE
MICHIGAN...LAKE HURON AND LAKE SUPERIOR.

.DAY ONE...TODAY AND TONIGHT.

ACCUMULATING LAKE EFFECT SNOW WILL CONTINUE TO IMPACT THE STRAITS
REGION...FAR SOUTHEAST UPPER MICHIGAN AND PORTIONS OF NORTHWEST
LOWER MICHIGAN THIS MORNING. SEE THE ONGOING ADVISORIES FOR
FURTHER DETAILS.

LAKE EFFECT SNOWS ARE EXPECTED TO ONCE AGAIN INTENSIFY TONIGHT
ACROSS PARTS OF EASTERN UPPER MICHIGAN...ESPECIALLY WEST OF
INTERSTATE 75 OVER CENTRAL MACKINAC AND CHIPPEWA COUNTIES.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

HEAVY LAKE EFFECT SNOW IS POSSIBLE MONDAY NIGHT INTO TUESDAY IN THE
CLASSIC SNOWBELTS OF NORTHERN LOWER MICHIGAN...INCLUDING BOYNE
FALLS...KALKASKA...GRAYLING...AND GAYLORD. GUSTY WINDS LATE MONDAY
NIGHT INTO TUESDAY WILL RESULT IN BLOWING AND DRIFTING SNOW. SEE
THE ONGOING LAKE EFFECT SNOW WATCH FOR DETAILS.

GALE FORCE WIND GUSTS ARE POSSIBLE ON THE GREAT LAKES LATE MONDAY
INTO TUESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO RELAY REPORTS OF SNOWFALL TO THE
NATIONAL WEATHER SERVICE. REPORTS MAY BE MADE ONE OF THREE WAYS:

ONLINE: WEATHER.GOV/GAYLORD
FACEBOOK: FACEBOOK.COM/NWSGAYLORD
TWITTER: TWITTER.COM/NWSGAYLORD

&&

FOR MORE INFORMATION VISIT WEATHER.GOV/GAYLORD.