Alert archive / Michigan / Blizzard Warnings in 2019

Blizzard Warning 2, NWS Marquette, MI

February 7, 2019Alger County, Luce County, Schoolcraft County, Michigan

NWS Marquette, MI issued this blizzard warning at Feb 7, 2019, 4:38 AM EST for Alger County, Luce County, Schoolcraft County, Michigan. It took effect at Feb 7, 2019, 10:00 PM EST. It was in force for 16 hr. 6 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Feb 7, 2019, 4:38 AM EST (09:38 UTC)
In effect from
Feb 7, 2019, 10:00 PM EST
Expired
Feb 8, 2019, 1:41 PM EST
In force
16 hr
Issued by
NWS Marquette, MI

Counties Alger County, MI, Luce County, MI, Schoolcraft County, MI

The radar

The Marquette radar (KMQT), 116 km from the middle of the area, began a volume at 09:42 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.

What was reported inside it

TimeReportWhereRemark
Feb 8, 6:30 AM ESTSNOW 8.2Munising, MICO-OP OBSERVER STATION MNSM4, MUNISING.
Feb 8, 7:00 AM ESTSNOW 21 S Manistique, MICO-OP OBSERVER STATION MTQM4, MANISTIQUE WWTP.
Feb 8, 7:00 AM ESTSNOW 2.6Newberry, MICO-OP OBSERVER STATION NWCM4, NEWBERRY CITY.
Feb 8, 7:00 AM ESTSNOW 511 S Grand Marais, MICO-OP OBSERVER STATION GMSM4, GRAND MARAIS 10S.
Feb 8, 7:19 AM ESTBLIZZARDGrand Marais, MISTEADY WHITEOUT CONDITIONS OBSERVED IN AND AROUND GRAND MARAIS, ESPECIALLY NEAR LAKE SUPERIOR. A LOT OF BLOWING AND DRIFTING SNOW.
Feb 8, 8:00 AM ESTSNOW 61 Se Chatham, MICO-OP OBSERVER STATION CEFM4, CHATHAM EXPERIMENT FARM.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Green Bay/Straub, WI (KGRB), launched 00:00Z, 9.6 hours before the alert went out and 256 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 2019-02-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Green Bay/Straub, WI at 00:00Z on 2019-02-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 8 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
560 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
8 m²/s²
0-3 km storm-relative helicity
139 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

566 
WWUS43 KMQT 070938
WSWMQT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Marquette MI
438 AM EST Thu Feb 7 2019

...HIGH IMPACT WINTER STORM LATE MORNING INTO TONIGHT WITH 
LINGERING IMPACTS THROUGH FRIDAY NEAR LAKE SUPERIOR...

MIZ006-007-085-072100-
/O.NEW.KMQT.BZ.W.0002.190208T0300Z-190209T0000Z/
/O.EXT.KMQT.WS.W.0008.190207T1500Z-190208T0300Z/
Alger-Luce-Northern Schoolcraft-
Including the cities of Grand Marais, Munising, Newberry, 
and Seney
438 AM EST Thu Feb 7 2019

...WINTER STORM WARNING IN EFFECT FROM 10 AM THIS MORNING TO 10 
PM EST THIS EVENING...
...BLIZZARD WARNING NOW IN EFFECT FROM 10 PM THIS EVENING TO 7 PM
EST FRIDAY...

* WHAT...Heavy mixed precipitation expected early afternoon,
  transitioning over to heavy snow late afternoon, and blizzard
  conditions tonight. Total snow accumulations of 7 to 10 inches,
  sleet accumulations of around a quarter of an inch, and ice
  accumulations of a light glaze expected. Additional snow
  accumulations of 3 to 8 inches, with lesser amounts across
  western Alger County are expected late tonight through Friday. 
  Winds gusting as high as 40 mph tonight through Friday, 
  especially near Lake Superior.

* WHERE...Alger, Luce, and Northern Schoolcraft Counties.

* WHEN...For the Winter Storm Warning, from 10 AM this morning 
  to 10 PM EST this evening. For the Blizzard Warning, from 10 
  PM this evening to 7 PM EST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult, if not
  impossible at times. Widespread blowing snow could significantly
  reduce visibilities, especially near Lake Superior tonight and 
  Friday where whiteout conditions are expected. The hazardous 
  conditions could impact this evenings commute and both commutes 
  on Friday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice will make travel very hazardous or impossible. 

A Blizzard Warning means severe winter weather conditions are
expected. Falling and blowing snow with strong winds and poor 
visibilities are likely. This will lead to whiteout conditions, 
making travel extremely dangerous. Do not travel. If you must 
travel, have a winter survival kit with you. If you get stranded, 
stay with your vehicle. 

&&

$$

MIZ001>003-009-084-072100-
/O.CON.KMQT.WS.W.0008.190207T1500Z-190209T0000Z/
Keweenaw-Ontonagon-Northern Houghton-Gogebic-Southern Houghton-
Including the cities of Copper Harbor, Ontonagon, Houghton, 
Hancock, Ironwood, Kenton, and Sidnaw
438 AM EST Thu Feb 7 2019 /338 AM CST Thu Feb 7 2019/

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM EST /9 AM
CST/ THIS MORNING TO 7 PM EST /6 PM CST/ FRIDAY...

* WHAT...Heavy snow expected this afternoon into tonight. Tonight
  through Friday, lake effect snow and blowing snow will result in
  sharply reduced visibilities. Total snow accumulations of 8 to
  12 inches expected this afternoon and tonight, with locally
  higher amounts possible over the higher terrain from the
  Porcupine Mountains and up through the Keweenaw Peninsula. 
  Additional snow amounts of 2 to 5 inches are expected late 
  tonight through Friday. Winds gusting as high as 35 mph tonight 
  into Friday will result in blowing snow and sharply reduced 
  visibilities. 

* WHERE...Ontonagon, Northern Houghton, Keweenaw, Gogebic, and 
  Southern Houghton Counties.

* WHEN...From 10 AM EST /9 AM CST/ this morning to 7 PM EST /6 
  PM CST/ Friday.

* ADDITIONAL DETAILS...Travel could be very difficult, if not
  impossible during the heavier snow. Widespread blowing snow
  could significantly reduce visibilities, especially later today
  into Friday. The hazardous conditions will impact this evening's
  commute and both commutes on Friday. The cold wind chills as 
  low as 20 below zero on Friday could cause frostbite on exposed 
  skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ004-005-072100-
/O.CON.KMQT.WS.W.0008.190207T1500Z-190208T1200Z/
Baraga-Marquette-
Including the cities of L'Anse, Gwinn, and Marquette
438 AM EST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 7 AM EST FRIDAY...

* WHAT...Heavy snow is expected this afternoon into tonight. Snow
  will diminish tonight, but northwest winds gusting as high as 35
  mph with gusts to 40 mph near Lake Superior will lead to areas
  of blowing snow and sharply reduced visibilities. Total snow
  accumulations of 9 to 12 inches, with higher amounts possible
  across the higher terrain of Baraga and Marquette counties. 

* WHERE...Baraga and Marquette Counties.

* WHEN...From 10 AM this morning to 7 AM EST Friday.

* ADDITIONAL DETAILS...Power outages and tree damage are possible
  for areas that still have significant ice on power lines and
  trees. Travel will quickly become difficult, if not impossible 
  during the heavier snow. Widespread blowing snow will 
  significantly reduce visibilities late today into Friday 
  morning. The hazardous conditions will impact this evening's 
  commute and may linger into the morning commute on Friday. The 
  cold wind chills as low as 20 below zero could cause frostbite 
  on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ010-011-072100-
/O.CON.KMQT.WS.W.0008.190207T1500Z-190208T0600Z/
Iron-Dickinson-
Including the cities of Iron River and Iron Mountain
338 AM CST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO MIDNIGHT CST TONIGHT...

* WHAT...Heavy snow is expected late this morning through 
  tonight. Total snow accumulations of 8 to 11 inches and ice 
  accumulations of a light glaze expected. Snow will diminish 
  tonight, but northwest winds increasing to 20 to 30 mph may 
  result in patchy blowing snow in open areas. 

* WHERE...Dickinson and Iron Counties.

* WHEN...From 9 AM this morning to midnight CST tonight.

* ADDITIONAL DETAILS...Power outages and tree damage are possible
  for areas that still have significant ice on power lines and
  trees. Travel will be very difficult, if not impossible during
  heavier snow. Patchy blowing snow could significantly reduce
  visibilities. The hazardous conditions will impact the evening 
  commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ012-013-072100-
/O.CON.KMQT.WS.W.0008.190207T1500Z-190208T0600Z/
Menominee-Delta-
Including the cities of Menominee, Escanaba, and Gladstone
438 AM EST Thu Feb 7 2019 /338 AM CST Thu Feb 7 2019/

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM EST /9 AM
CST/ THIS MORNING TO 1 AM EST /MIDNIGHT CST/ FRIDAY...

* WHAT...Heavy mixed precipitation expected late this morning,
  transitioning to heavy snow by late afternoon. Total snow
  accumulations of 5 to 8 inches, sleet accumulations of around a
  quarter of an inch, and ice accumulations of a light glaze 
  expected. Lesser amounts of 3 to 5 inches of snow are expected 
  across far southern Menominee County. 

* WHERE...Delta and Menominee Counties.

* WHEN...From 10 AM EST /9 AM CST/ this morning to 1 AM EST 
  /midnight CST/ Friday.

* ADDITIONAL DETAILS...Travel will become very difficult, if not
  impossible during the heavier precipitation. Patchy blowing snow
  could significantly reduce visibilities. The hazardous 
  conditions will impact this evening's commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ014-072100-
/O.CON.KMQT.WS.W.0008.190207T1500Z-190209T0000Z/
Southern Schoolcraft-
Including the city of Manistique
438 AM EST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 7 PM EST FRIDAY...

* WHAT...Heavy mixed precipitation expected late this morning,
  transitioning to heavy snow this afternoon. Total snow
  accumulations of 5 to 8 inches, sleet accumulations of around a
  quarter of an inch, and ice accumulations of a light glaze
  expected. Though lake effect snow showers will only produce
  light accumulations into Friday, northwest winds of 25 to 35 mph
  late tonight into Friday will result in blowing snow and reduced
  visibilities.

* WHERE...Southern Schoolcraft County.

* WHEN...From 10 AM this morning to 7 PM EST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult, if not
  impossible during the heavier precipitation. Areas of blowing
  snow could significantly reduce visibilities. The hazardous
  conditions will impact this evening's commute and may impact 
  both commutes on Friday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice will make travel very hazardous or impossible. 

&&

$$
4 follow-up statements
456 
WWUS43 KMQT 072030
WSWMQT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Marquette MI
330 PM EST Thu Feb 7 2019

...HIGH IMPACT WINTER STORM LATE MORNING INTO TONIGHT WITH
LINGERING IMPACTS THROUGH FRIDAY NEAR LAKE SUPERIOR...

MIZ014-080430-
/O.EXT.KMQT.WS.W.0008.000000T0000Z-190208T0900Z/
Southern Schoolcraft-
Including the city of Manistique
330 PM EST Thu Feb 7 2019

...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM EST FRIDAY...

* WHAT...Heavy Snow and some freezing drizzle. Additional snow 
  accumulations of 3 to 5 inches and ice accumulations of a light 
  glaze.

* WHERE...Southern Schoolcraft County.

* WHEN...Until 4 AM EST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy
  blowing snow could significantly reduce visibility. The
  hazardous conditions will impact the evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ006-007-085-080430-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T0300Z/
/O.CON.KMQT.BZ.W.0002.190208T0300Z-190209T0000Z/
Alger-Luce-Northern Schoolcraft-
Including the cities of Grand Marais, Munising, Newberry, 
and Seney
330 PM EST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...
...BLIZZARD WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 PM EST FRIDAY...

* WHAT...Heavy snow with some freezing drizzle through this
  evening, then heavy lake effect snow through Friday. Blizzard
  conditions expected tonight into Friday. Snow accumulations of 
  5 to 9 inches and ice accumulations of a light glaze through 
  this evening. Then an additional 3 to 8 inches of snow is 
  expected east of Munising tonight through Friday, with lesser 
  amounts of 1 to 3 inches near and west of Munising. Winds 
  gusting as high as 45 mph tonight through Friday, especially 
  near Lake Superior.

* WHERE...Alger, Luce and Northern Schoolcraft Counties.

* WHEN...For the Winter Storm Warning, until 10 PM EST this 
  evening. For the Blizzard Warning, from 10 PM this evening to 
  7 PM EST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult, if not
  impossible at times. Widespread blowing snow could significantly
  reduce visibilities, especially near Lake Superior tonight and
  Friday where whiteout conditions are expected. The hazardous
  conditions could impact this evenings commute and both commutes
  on Friday. The cold wind chills as low as 25 below zero could 
  cause frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet
and ice will make travel very hazardous or impossible. 

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle. 

&&

$$

MIZ001>003-009-084-080430-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190209T0000Z/
Keweenaw-Ontonagon-Northern Houghton-Gogebic-Southern Houghton-
Including the cities of Copper Harbor, Ontonagon, Houghton, 
Hancock, Ironwood, Kenton, and Sidnaw
330 PM EST Thu Feb 7 2019 /230 PM CST Thu Feb 7 2019/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST /6 PM
CST/ FRIDAY...

* WHAT...Heavy snow expected into tonight. Tonight through Friday,
  lake effect snow and blowing snow will result in sharply reduced
  visibilities. Total snow accumulations of 8 to 12 inches
  expected this afternoon and early tonight, with locally higher 
  amounts possible over the higher terrain from the Porcupine 
  Mountains and up through the Keweenaw Peninsula. Additional snow
  amounts of 2 to 5 inches are expected late tonight through 
  Friday. Winds gusting as high as 35 mph tonight into Friday will
  result in blowing snow and sharply reduced visibilities.

* WHERE...Ontonagon, Northern Houghton, Keweenaw, Gogebic and 
  Southern Houghton Counties.

* WHEN...Until 7 PM EST /6 PM CST/ Friday.

* ADDITIONAL DETAILS...Travel could be very difficult during the 
  heavier snow. Widespread blowing snow could significantly reduce
  visibilities, especially later today into Friday. The hazardous
  conditions will impact this evening's commute and both commutes
  on Friday. The cold wind chills as low as 20 below zero on 
  Friday could cause frostbite on exposed skin in as little as 30 
  minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

MIZ004-005-080430-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T1200Z/
Baraga-Marquette-
Including the cities of L'Anse, Gwinn, and Marquette
330 PM EST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Heavy snow. Total snow accumulations of 6 to 9 inches,
  with higher amounts possible across the higher terrain of Baraga
  and Marquette counties. Snow will diminish tonight, but 
  northwest winds gusting as high as 35 mph with gusts to 40 mph 
  near Lake Superior late this evening and tonight will lead to 
  areas of blowing snow and sharply reduced visibilities.

* WHERE...Baraga and Marquette Counties.

* WHEN...Until 7 AM EST Friday.

* ADDITIONAL DETAILS...Power outages and tree damage are possible
  for areas that still have significant ice on power lines and
  trees. Travel will quickly become very difficult during the 
  heavier snow. Widespread blowing snow will significantly reduce 
  visibilities late today into Friday morning. The hazardous 
  conditions will impact this evening's commute and may linger 
  into the morning commute on Friday. The cold wind chills as low 
  as 20 below zero could cause frostbite on exposed skin in as 
  little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ010-011-080430-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T0600Z/
Iron-Dickinson-
Including the cities of Iron River and Iron Mountain
230 PM CST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WHAT...Heavy snow. Total snow accumulations of 6 to 8 inches. 
  Snow will diminish this evening, but northwest winds increasing 
  to 20 to 30 mph may result in patchy blowing snow in open areas.

* WHERE...Dickinson and Iron Counties.

* WHEN...Until midnight CST tonight.

* ADDITIONAL DETAILS...Power outages and tree damage are possible
  for areas that still have significant ice on power lines and
  trees. Travel will be very difficult during heavier snow. Patchy
  blowing snow could significantly reduce visibilities. The 
  hazardous conditions will impact the evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet
and ice will make travel very hazardous or impossible. 

&&

$$

MIZ012-013-080430-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T0600Z/
Menominee-Delta-
Including the cities of Menominee, Escanaba, and Gladstone
330 PM EST Thu Feb 7 2019 /230 PM CST Thu Feb 7 2019/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST
/MIDNIGHT CST/ FRIDAY...

* WHAT...Heavy snow. Total snow accumulations of 4 to 6 inches.

* WHERE...Delta and Menominee Counties.

* WHEN...Until 1 AM EST /midnight CST/ Friday.

* ADDITIONAL DETAILS...Travel will become difficult during the 
  heavier precipitation. Patchy blowing snow could significantly 
  reduce visibilities. The hazardous conditions will impact this 
  evening's commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet
and ice will make travel very hazardous or impossible. 

&&

$$

Titus
803 
WWUS43 KMQT 080240
WSWMQT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Marquette MI
940 PM EST Thu Feb 7 2019

...HIGH IMPACT WINTER STORM TONIGHT WITH LINGERING IMPACTS 
THROUGH FRIDAY NEAR LAKE SUPERIOR...

MIZ006-007-085-081100-
/O.EXP.KMQT.WS.W.0008.000000T0000Z-190208T0300Z/
/O.CON.KMQT.BZ.W.0002.190208T0300Z-190209T0000Z/
Alger-Luce-Northern Schoolcraft-
Including the cities of Grand Marais, Munising, Newberry, 
and Seney
940 PM EST Thu Feb 7 2019

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY...
...WINTER STORM WARNING WILL EXPIRE AT 10 PM EST THIS EVENING...

* WHAT...Blizzard conditions expected with visibilities below one
  quarter mile. Total snow accumulations of 2 to 9 inches, except
  1 to 3 inches near Chatham expected. Winds gusting as high as 
  45 mph.

* WHERE...Alger, Luce and Northern Schoolcraft Counties.

* WHEN...Until 7 PM EST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult. Widespread
  blowing snow could significantly reduce visibility. The
  hazardous conditions could impact the Friday morning and 
  evening commutes. The cold wind chills as low as 20 below zero 
  could cause frostbite on exposed skin in as little as 30 
  minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle. 

&&

$$

MIZ001>003-009-084-081100-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190209T0000Z/
Keweenaw-Ontonagon-Northern Houghton-Gogebic-Southern Houghton-
Including the cities of Copper Harbor, Ontonagon, Houghton, 
Hancock, Ironwood, Kenton, and Sidnaw
940 PM EST Thu Feb 7 2019 /840 PM CST Thu Feb 7 2019/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST /6 PM
CST/ FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of 2 to 7 
  inches, except 1 to 3 inches near Watersmeet. Winds gusting as 
  high as 40 mph.

* WHERE...Ontonagon, Northern Houghton, Keweenaw, Gogebic and 
  Southern Houghton Counties.

* WHEN...Until 7 PM EST /6 PM CST/ Friday.

* ADDITIONAL DETAILS...Travel could be very difficult. Widespread
  blowing snow could significantly reduce visibility. The
  hazardous conditions could impact the Friday morning and 
  evening commutes. The cold wind chills as low as 25 below zero 
  could cause frostbite on exposed skin in as little as 30 
  minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

MIZ004-005-081100-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T1200Z/
Baraga-Marquette-
Including the cities of L'Anse, Gwinn, and Marquette
940 PM EST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of 2 to 4 
  inches. Winds gusting as high as 35 mph.

* WHERE...Baraga and Marquette Counties.

* WHEN...Until 7 AM EST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Areas of
  blowing snow could significantly reduce visibility. The
  hazardous conditions could impact the Friday morning commute. 
  The cold wind chills as low as 25 below zero could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

MIZ010-011-080600-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T0600Z/
Iron-Dickinson-
Including the cities of Iron River and Iron Mountain
840 PM CST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* WHAT...Heavy snow. Additional snow accumulations of up to two 
  inches.

* WHERE...Dickinson and Iron Counties.

* WHEN...Until midnight CST tonight.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

MIZ012-013-080600-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T0600Z/
Menominee-Delta-
Including the cities of Menominee, Escanaba, and Gladstone
940 PM EST Thu Feb 7 2019 /840 PM CST Thu Feb 7 2019/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM EST
/MIDNIGHT CST/ FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of up to two 
  inches.

* WHERE...Delta and Menominee Counties.

* WHEN...Until 1 AM EST /midnight CST/ Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

MIZ014-080900-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190208T0900Z/
Southern Schoolcraft-
Including the city of Manistique
940 PM EST Thu Feb 7 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM EST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of up to two 
  inches.

* WHERE...Southern Schoolcraft County.

* WHEN...Until 4 AM EST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

07
201 
WWUS43 KMQT 080828
WSWMQT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Marquette MI
328 AM EST Fri Feb 8 2019

MIZ004-005-080930-
/O.CAN.KMQT.WS.W.0008.000000T0000Z-190208T1200Z/
Baraga-Marquette-
Including the cities of L'Anse, Gwinn, and Marquette
328 AM EST Fri Feb 8 2019

...WINTER STORM WARNING IS CANCELLED...

The heavy system and lake effect enhanced snow has ended. Light 
lake effect snow is expected at times today, especially over the 
higher terrain of Baraga and western Marquette counties, with 
areas of patchy blowing snow. See the latest Special Weather 
Statement for further details. 

$$

MIZ014-080930-
/O.CAN.KMQT.WS.W.0008.000000T0000Z-190208T0900Z/
Southern Schoolcraft-
Including the city of Manistique
328 AM EST Fri Feb 8 2019

...WINTER STORM WARNING IS CANCELLED...

The heavy snow has come to an end. Gusty northwest winds of 20 to
30 mph today will result in patchy blowing snow, especially in
open areas exposed to the northwest wind. 

$$

MIZ006-007-085-081900-
/O.CON.KMQT.BZ.W.0002.000000T0000Z-190209T0000Z/
Alger-Luce-Northern Schoolcraft-
Including the cities of Grand Marais, Munising, Newberry, 
and Seney
328 AM EST Fri Feb 8 2019

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Blizzard conditions with visibilities below one quarter
  mile. Additional snow accumulations of 2 to 6 inches, except up
  to one inch near Chatham. Locally higher amounts are possible
  between Munising and Grand Marais, and north of Seney. Winds 
  gusting as high as 45 mph, especially near Lake Superior.

* WHERE...Alger, Luce and Northern Schoolcraft Counties.

* WHEN...Until 7 PM EST this evening.

* ADDITIONAL DETAILS...Travel will be very difficult. Widespread
  blowing snow will significantly reduce visibility. The hazardous
  conditions will impact this mornings commute, and will linger
  into the evening commute especially south and east of Munising.
  The cold wind chills as low as 20 below zero could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle. 

&&

$$

MIZ001>003-009-084-081900-
/O.CON.KMQT.WS.W.0008.000000T0000Z-190209T0000Z/
Keweenaw-Ontonagon-Northern Houghton-Gogebic-Southern Houghton-
Including the cities of Copper Harbor, Ontonagon, Houghton, 
Hancock, Ironwood, Kenton, and Sidnaw
328 AM EST Fri Feb 8 2019 /228 AM CST Fri Feb 8 2019/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST /6 PM
CST/ THIS EVENING...

* WHAT...Lake effect snow and blowing snow causing sharply reduced
  visibilities at times. Additional snow accumulations of 2 to 4 
  inches, with locally higher amounts possible over the Porcupine 
  Mountains and near Twin Lakes. Winds gusting as high as 40 mph, 
  especially near Lake Superior.

* WHERE...Ontonagon, Northern Houghton, Keweenaw, Gogebic and 
  Southern Houghton Counties.

* WHEN...Until 7 PM EST /6 PM CST/ this evening.

* ADDITIONAL DETAILS...Travel will be difficult. Widespread
  blowing snow could significantly reduce visibility, with
  whiteout conditions possible at times. The hazardous conditions
  will impact this mornings commute, and will linger into the 
  evening commute. The cold wind chills as low as 25 below zero 
  could cause frostbite on exposed skin in as little as 30 
  minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$
100 
WWUS43 KMQT 081841
WSWMQT

URGENT - WINTER WEATHER MESSAGE
National Weather Service Marquette MI
141 PM EST Fri Feb 8 2019

MIZ006-007-085-090245-
/O.CAN.KMQT.BZ.W.0002.000000T0000Z-190209T0000Z/
/O.NEW.KMQT.WW.Y.0017.190208T1841Z-190209T0600Z/
Alger-Luce-Northern Schoolcraft-
Including the cities of Grand Marais, Munising, Newberry, 
and Seney
141 PM EST Fri Feb 8 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 AM EST SATURDAY...
...BLIZZARD WARNING IS CANCELLED...

* WHAT...Lake effect snow. Additional snow accumulations of up to
  4 inches east of Munising, with an inch or less near and west of
  Munising. Winds gusting as high as 40 mph near Lake Superior.

* WHERE...Alger, Luce and Northern Schoolcraft Counties.

* WHEN...Until 1 AM EST Saturday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.
  Widespread blowing snow could significantly reduce visibility in
  open areas, especially near Lake Superior east of Munising. The
  hazardous conditions could impact the evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for lake effect snow means lake effect
snow is forecast that will make travel difficult in some areas.
Use caution when traveling. 

&&

$$

MIZ002-084-090245-
/O.CAN.KMQT.WS.W.0008.000000T0000Z-190209T0000Z/
/O.NEW.KMQT.WW.Y.0017.190208T1841Z-190209T0000Z/
/O.NEW.KMQT.WC.Y.0006.190209T0200Z-190209T1500Z/
Ontonagon-Southern Houghton-
Including the cities of Ontonagon, Kenton, and Sidnaw
141 PM EST Fri Feb 8 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 10 AM
EST SATURDAY...
...WINTER STORM WARNING IS CANCELLED...

* WHAT...Lake effect snow. Very cold wind chills expected.
  Additional snow accumulations of up to one inch. Winds gusting
  as high as 35 mph. Wind chills as low as 25 below zero 
  expected tonight.

* WHERE...Ontonagon and Southern Houghton Counties.

* WHEN...For the Winter Weather Advisory, until 7 PM EST this 
  evening. For the Wind Chill Advisory, from 9 PM this evening 
  to 10 AM EST Saturday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Areas of
  blowing snow could significantly reduce visibility in open
  areas, especially near Lake Superior. The hazardous conditions 
  could impact the evening commute. The cold wind chills could 
  cause frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for lake effect snow means lake effect
snow is forecast that will make travel difficult in some areas.
Use caution when traveling. 

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$

MIZ001-003-090000-
/O.CAN.KMQT.WS.W.0008.000000T0000Z-190209T0000Z/
/O.NEW.KMQT.WW.Y.0017.190208T1841Z-190209T0000Z/
Keweenaw-Northern Houghton-
Including the cities of Copper Harbor, Houghton, and Hancock
141 PM EST Fri Feb 8 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...WINTER STORM WARNING IS CANCELLED...

* WHAT...Lake effect snow. Additional snow accumulations of up 
  to one inch. Winds gusting as high as 35 mph.

* WHERE...Keweenaw and Northern Houghton Counties.

* WHEN...Until 7 PM EST this evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Areas of
  blowing snow could significantly reduce visibility. The
  hazardous conditions could impact the evening commute. Wind 
  chills as low as 20 below zero could cause frostbite on exposed 
  skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for lake effect snow means lake effect
snow is forecast that will make travel difficult in some areas.
Use caution when traveling. 

&&

$$

MIZ009-090245-
/O.CAN.KMQT.WS.W.0008.000000T0000Z-190209T0000Z/
/O.NEW.KMQT.WC.Y.0006.190209T0200Z-190209T1500Z/
Gogebic-
Including the city of Ironwood
1241 PM CST Fri Feb 8 2019

...WIND CHILL ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM
CST SATURDAY...
...WINTER STORM WARNING IS CANCELLED...

* WHAT...Very cold wind chills expected. Wind chills as low as 
  30 below zero expected.

* WHERE...Gogebic County.

* WHEN...From 8 PM this evening to 9 AM CST Saturday.

* ADDITIONAL DETAILS...The cold wind chills could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$

MIZ004-005-010>014-090245-
/O.NEW.KMQT.WC.Y.0006.190209T0200Z-190209T1500Z/
Baraga-Marquette-Iron-Dickinson-Menominee-Delta-
Southern Schoolcraft-
Including the cities of L'Anse, Gwinn, Marquette, Iron River, 
Iron Mountain, Menominee, Escanaba, Gladstone, and Manistique
141 PM EST Fri Feb 8 2019 /1241 PM CST Fri Feb 8 2019/

...WIND CHILL ADVISORY IN EFFECT FROM 9 PM EST /8 PM CST/ THIS
EVENING TO 10 AM EST /9 AM CST/ SATURDAY...

* WHAT...Very cold wind chills expected. Wind chills as low as 
  30 below zero expected.

* WHERE...Portions of central Upper Michigan.

* WHEN...From 9 PM EST /8 PM CST/ this evening to 10 AM EST /9 
  AM CST/ Saturday.

* ADDITIONAL DETAILS...The cold wind chills could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$

Titus

What forecasters said that day

The local office's own words before this blizzard warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Marquette, MI wrote its last area forecast discussion before this blizzard warning went out at Feb 7, 4:32 AM EST, 6 minutes earlier.

Area forecast discussion, Feb 7, 4:32 AM EST, 6 minutes before
Area Forecast Discussion
National Weather Service Marquette MI
432 AM EST Thu Feb 7 2019

.SHORT TERM...(Today and tonight)
Issued at 431 AM EST THU FEB 7 2019

...High impact winter storm lifts north across Upper Michigan
beginning late this morning and early afternoon...

Early this morning, the weaker, lead shortwave and the onset of warm
air advection allowed for an initial push of precipitation across
the Upper Peninsula, with mostly snow being observed. Behind this
initial surge, down across Wisconsin and Minnesota light winds and
increasing moisture along a warm air advection induced surface
trough lead to areas of fog and mixed precipitation in spots.
Further downstream of the Upper Great Lakes, shortwave and low
pressure system that will bring a winter storm to the area later
today was observed currently lifting northeast across the southern
and central Plains.

After this initial round of light snow tracks across the area early
this morning, expect light snow/flurries perhaps at times mixed with
freezing drizzle ahead of the deeper moisture expected to arrive
late morning/early afternoon, with the onset of the winter storm.
Due to the light wintry precipitation expected through mid-morning,
it is possible there could be a few slick spots this morning.
Conditions will rapidly deteriorate from south to north across the
Upper Peninsula once the deeper moisture and very impressive
synoptic-scale lift arrives. What this means is the conditions that
we encounter this morning will be drastically different compared to
later today and tonight.

Now...onto the details for today/tonights winter storm. The changes
made to the forecast were to shift the main axis of heavier snow
eastward, increase the SLRs a bit out west to account for prolonged
lift through the DGZ this afternoon, and to issue a blizzard warning
tonight into Friday for Alger, N. Schoolcraft, and Luce counties (
upon collaboration with the Gaylord forecast office and long-term
forecaster). Elsewhere, the forecast still looks on track with
widespread heavy snow rapidly developing as the synoptic-scale lift
lines up over the Upper Peninsula as a potential shortwave takes on
a negative tilt as it lifts northeast this afternoon. The main
timing of the headlines look to be a bit early compared to the
latest model guidance, but given the rapid deterioration of
conditions expected late morning/early afternoon, opted to leave
start times as is. As mentioned above, out west the snow is expected
to be a bit fluffier due to the colder air wrapping around the
backside of the system, progressing eastward the SLRs will lower to
around 15:1 across the central to around 8-10:1 across the east,
with sleet likely at times out east. Storm total snowfall amounts
will range generally from 8-10'' U.P. wide, with locally higher
amounts closer to a 12''+ across the higher terrain in the Keweenaw,
north central, and portions of eastern Upper Michigan by the time
the heavier snow moves off tonight. Lesser amounts are expected near
Menominee, where 3-5'' will be possible, as the residence time of
the heavier snow will be less. As for the potential for icing or
freezing rain, it appears the main threat this afternoon will remain
south of the area as the warm nose doesn't make it this far north
with the 850mb low tracking over far south central and eastern Upper
Michigan. However, as mentioned it does look like we will see a 2-3
hour period where sleet will be possible across the south central
and east later this morning/afternoon before switching over to snow.

As the main system starts to exit the region tonight, strong and
gusty northwest winds are expected to overspread the region. Given
the steepening low-level lapse rates and winds spanning the nocturnal
boundary layer pushing 35-45kt, wind gusts upwards of 30 to 40 mph
aren't out of the question, especially east of Marquette where
northwest winds off of Lake Superior may gust even higher. Due to
this potential, blow snow with significant reductions in visibilities
will be possible, especially as we start to transition over to
smaller snowflakes with lake effect snow kicking in under the arctic
airmass moving in. Even though snow will initially be on the wetter
side, given these strong winds the top layer of the snowpack should
easily dry out. Thus, creating conditions where blowing snow as a
result of snow on the ground and falling lake effect snow will
result in whiteout conditions.

Now...onto the impacts from the winter storm. Given the strong lift,
and in some spots locally enhanced lift due to lake/terrain effects,
snowfall rates will likely approach 1-2''/hour, even locally closer
to 3''/hour in some spots. These high snowfall rates will allow
roads to quickly become snow covered, with wetter snow having a more
significant impact on travel, and visibilities to become sharply
reduced. Therefore, later today travel will become extremely
difficult, if not impossible in spots. On top of the travel impacts,
the significant snow accumulations on trees/power lines that remain
coated in ice from Monday's ice storm will lead to the enhanced
potential for tree damage and power outages this afternoon. Tonight
as the winds become northwest and gusty, the threat for power
outages and tree damage across these areas will only increase. As
mentioned above, travel will become increasingly difficult if not
impossible east of Marquette due to the strong, gusty northwest
winds tonight into Friday morning, resulting in whiteout conditions.
See the long-term forecast for details pertaining to the lingering
impacts from this winter storm.

.LONG TERM...(Friday through Wednesday)
Issued at 421 AM EST THU FEB 7 2019

With the passage of the robust low (discussed above), gusty NW winds
return and lake-effect snow showers pick back up across the northern
portions of Upper Michigan on Friday. Winds across Lake Superior
will remain blustery, ranging from 20 to 30 knots sustained, which
will likely allow for a fairly long fetch from the lake, overcoming
some of the ice buildup occurring closer to the lakeshore.
Additionally, lingering atmospheric moisture from the departing low
will help keep QPF amounts elevated with the LES, yielding around 3
to 6 inches of snow on Friday in those favored NW wind snow belt
regions, with another inch or two overnight before the winds die
down.

Stout high pressure of around 1050mb will be marching across the
Northern Plains and into the Upper Great Lakes by Saturday, which
will give the U.P. a bit of a break in the active weather pattern.
There are some indications that Upper Michigan could see a brief
round of snow traversing through Saturday night into Sunday, thanks
to mid-level convergence and a shortwave clipping by. Currently, not
too much is expected to occur as a result of this disturbance.

High pressure moves back in on Monday, with the next system to watch
arriving Tuesday. However, models are struggling to come into decent
agreement, with the 00Z GFS and ECMWF in better agreement with each
other as opposed to the Canadian. Both of the former models depict
an upper trough swinging across the Rockies, becoming negatively-
tilted, triggering cyclogenesis in the Southern Plains, and tracking
into the Great Lakes while undergoing rapid deepening (sound
familiar?). The GFS is slower and much more vigorous as compared to
its ECMWF counterpart, which means that there are quite a few
details that still need to be worked out before higher confidence
can be put into this portion of the forecast. That said, it's
concerning nonetheless as this next system could have the potential
to dump quite a bit of snow in a relatively short period of time yet
again across much of Upper Michigan. Stay tuned.

Temperatures will generally remain below normal for early February,
with highs on Friday struggling to rise above the single digits
for a large portion of the U.P. Bitterly cold temps will make an
appearance Friday night into early Saturday, bottoming out in the
negative single digits to negative teens nearly everywhere except
for the far east. If clouds are able to clear out somewhat
overnight Friday, don't be surprised if lows perhaps dip to as low
as the negative 20s in typically-cool locations. Teens and 20s
will otherwise dominate throughout the remainder of this forecast
period with lows responding accordingly.
&&

.AVIATION...(For the 06Z TAFS through 06Z Thursday night)
Issued at 1129 PM EST WED FEB 6 2019

With a winter system approaching from the southwest, expect VSBYs
and CIGs to quickly diminish throughout the morning peaking in the
afternoon. Expect MVFR/IFR conds thru daybreak. LIFR conditions are
expected to develop after 17Z Thur. Winds will also be on the
increase in the final hours of the TAFs with gusts approaching 20-
25kts. Slow improvement will occur at IWD and SAW Thu evening as the
heavy snow moves out.
&&

.MARINE...(For the 4 AM Lake Superior forecast issuance)
Issued at 421 AM EST THU FEB 7 2019

Heavy Freezing Spray Warnings continue into the weekend. Gale-
force winds will impact the lake later today through tomorrow as a
deepening low pressure system tracks across the region.
&&

.MQT WATCHES/WARNINGS/ADVISORIES...
Upper Michigan...
  Winter Storm Warning from 10 AM EST /9 AM CST/ this morning to 7
     PM EST /6 PM CST/ Friday for MIZ001>003-009-014-084.

  Winter Storm Warning from 10 AM this morning to 10 PM EST this
     evening for MIZ006-007-085.

  Blizzard Warning from 10 PM this evening to 7 PM EST Friday for
     MIZ006-007-085.

  Winter Storm Warning from 10 AM this morning to 7 AM EST Friday
     for MIZ004-005.

  Winter Storm Warning from 10 AM EST /9 AM CST/ this morning to 1
     AM EST /midnight CST/ Friday for MIZ010>013.

Lake Superior...
  Heavy Freezing Spray Warning until 7 PM EST /6 PM CST/ Saturday
     for LSZ162-240>244-249>251-263-264-266-267.

  Gale Warning from 7 PM this evening to 1 AM EST Saturday for
     LSZ245>251-265>267.

  Gale Warning from 1 PM this afternoon to 1 PM EST Friday for
     LSZ243-244-264.

  Gale Warning from 1 PM EST /noon CST/ this afternoon to 7 AM EST
     /6 AM CST/ Friday for LSZ240>242-263.

Lake Michigan...
None.
&&

SHORT TERM...Ritzman
LONG TERM...lg
AVIATION...07
MARINE...lg
Hazardous weather outlook, Feb 6, 5:44 PM EST, 10 hours 54 minutes before
Hazardous Weather Outlook
National Weather Service Marquette MI
544 PM EST Wed Feb 6 2019

MIZ001>007-009>014-084-085-071300-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
544 PM EST Wed Feb 6 2019 /444 PM CST Wed Feb 6 2019/

This Hazardous Weather Outlook is for portions of western Upper
Michigan and central Upper Michigan.

.DAY ONE...Tonight

Patchy light freezing rain or freezing drizzle is possible
overnight, and it may result in a thin glaze of ice.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

A quick-hitting high impact winter storm is expected to affect
Upper Michigan Thursday afternoon and Thursday night with
lingering impacts near Lake Superior on Friday. See the latest
winter weather message for complete details.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to submit reports of snow or ice
accumulations to the National Weather Service via phone, on our
website, or through social media via Facebook or Twitter.

LSZ162-240>251-263>267-071300-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
544 PM EST Wed Feb 6 2019 /444 PM CST Wed Feb 6 2019/

This Hazardous Weather Outlook is for portions of Eastern Lake
Superior...Central Lake Superior and Western Lake Superior.

.DAY ONE...Tonight

Heavy freezing spray continues. See the latest marine weather
message and Lake Superior forecast for further details.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Heavy freezing spray is expected at times. See the latest marine
weather message and open lake forecast for details.

Northwest gales of 35 to 45 knots are expected over mainly the
east half of Lake Superior Thursday night through Friday evening.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

LMZ221-248-250-071300-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
544 PM EST Wed Feb 6 2019

This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.

.DAY ONE...Tonight

See the Lake Michigan forecast for details on any hazardous
weather.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

See the Lake Michigan forecast for details on any hazardous
weather.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

Rolfson

Nearby

Blizzard Warnings in Michigan, 2019Every blizzard warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.