Alert archive / Wisconsin / Wind Chill Warnings in 2017

Wind Chill Warning 1, NWS Green Bay, WI

December 25, 20176 counties in Wisconsin

NWS Green Bay, WI issued this wind chill warning at Dec 25, 2017, 3:44 AM CST for 6 counties in Wisconsin. It took effect at Dec 26, 2017, 12:00 AM CST. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 25, 2017, 3:44 AM CST (09:44 UTC)
In effect from
Dec 26, 2017, 12:00 AM CST
Expired
Dec 26, 2017, 9:00 AM CST
In force
9 hr
Issued by
NWS Green Bay, WI

Counties Florence County, WI, Forest County, WI, Langlade County, WI, Lincoln County, WI, Oneida County, WI, Vilas County, WI

The radar

The Green Bay radar (KGRB), 152 km from the middle of the area, began a volume at 09:45 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, 9.7 hours before the alert went out and 154 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 2017-12-25Temperature 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°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 2017-12-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 4 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
732 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
4 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

437 
WWUS43 KGRB 250944
WSWGRB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
344 AM CST Mon Dec 25 2017

...BITTER COLD WIND CHILLS THROUGH MIDWEEK...

.The coldest air of the season will arrive today and remain 
across Wisconsin through midweek. Temperatures and winds will 
combine to produce wind chills of -20 to -35 in most places with
readings falling as low as -40 across the north late tonight into
Tuesday morning.

WIZ005-010>012-018-019-251745-
/O.NEW.KGRB.WC.W.0001.171226T0600Z-171226T1500Z/
/O.NEW.KGRB.WC.Y.0006.171226T1500Z-171227T1800Z/
/O.EXT.KGRB.WC.Y.0005.171225T1200Z-171226T0600Z/
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
Including the cities of Eagle River, Lac Du Flambeau, 
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, 
Merrill, Tomahawk, and Antigo
344 AM CST Mon Dec 25 2017

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT...
...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST
TUESDAY...
...WIND CHILL ADVISORY IN EFFECT FROM 9 AM TUESDAY TO NOON CST
WEDNESDAY...

The National Weather Service in Green Bay has issued a Wind Chill
Warning, which is in effect from midnight tonight to 9 AM CST
Tuesday. A Wind Chill Advisory has also been issued. This Wind
Chill Advisory is in effect through midnight and from 9 AM 
Tuesday to noon CST Wednesday. 

* WHAT...Very cold wind chills expected. The cold wind chills will
  cause frostbite in as little as 20 minutes to exposed skin. 
  Expect wind chills to range from 15 below zero to 35 below zero 
  today and this evening, then fall to 35 to 40 below zero late 
  tonight into Tuesday morning. 

* WHERE...North-central Wisconsin. 

* WHEN...From 6 AM today to noon CST Wednesday.

* ADDITIONAL DETAILS...The coldest wind chill readings are
  expected late tonight into Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Warning and Wind Chill Advisory means that very cold
air and winds will generate dangerously low wind chill values. 
This will result in frostbite and lead to hypothermia or death if 
precautions are not taken. If you must venture outdoors, make sure
you wear a hat and gloves.

&&

$$

WIZ030-035-036-251745-
/O.CON.KGRB.WC.Y.0005.171225T1200Z-171227T1800Z/
Marathon-Wood-Portage-
Including the cities of Wausau, Marshfield, Wisconsin Rapids, 
Stevens Point, and Plover
344 AM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 15 below zero to 35 
  below zero. 

* WHERE...Portions of central Wisconsin. 

* WHEN...From 6 AM Monday to noon CST Wednesday.

* ADDITIONAL DETAILS...The coldest wind chill readings are
  expected late tonight into Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

WIZ013-020>022-031-037>040-045-048>050-073-074-251745-
/O.CON.KGRB.WC.Y.0005.171226T0000Z-171227T1800Z/
Northern Marinette County-Menominee-Northern Oconto County-Door-
Shawano-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
Including the cities of Niagara, Wausaukee, Keshena, Neopit, 
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek, 
Sister Bay, Shawano, New London, Waupaca, Clintonville, Appleton,
Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, 
Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, 
Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, 
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, 
Sobieski, Brookside, Oconto, and Pensaukee
344 AM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 15 below zero to 30 
  below zero. 

* WHERE...Portions of central, east central and northeast 
  Wisconsin. 

* WHEN...From 6 PM Monday to noon CST Wednesday.

* ADDITIONAL DETAILS...The coldest wind chill readings are
  expected late tonight into Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

Kurimski
5 follow-up statements
169 
WWUS43 KGRB 251101
WSWGRB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
501 AM CST Mon Dec 25 2017

...BITTER COLD WIND CHILLS THROUGH MIDWEEK...

.The coldest air of the season will arrive today and remain
across Wisconsin through midweek. Temperatures and winds will
combine to produce wind chills of -20 to -35 in most places with
readings falling as low as -40 across the north late tonight into
Tuesday morning.

WIZ005-010>012-018-019-251915-
/O.EXT.KGRB.WC.Y.0005.171225T1101Z-171226T0600Z/
/O.CON.KGRB.WC.W.0001.171226T0600Z-171226T1500Z/
/O.CON.KGRB.WC.Y.0006.171226T1500Z-171227T1800Z/
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
Including the cities of Eagle River, Lac Du Flambeau, 
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, 
Merrill, Tomahawk, and Antigo
501 AM CST Mon Dec 25 2017

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT...
...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM CST TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
NOON CST WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 20 minutes to exposed 
  skin. Expect wind chills to range from 15 below zero to 35 
  below zero today and this evening, then fall to 35 to 40 below 
  zero late tonight into Tuesday morning. 

* WHERE...North-central Wisconsin.

* WHEN...From 6 AM today to noon CST Wednesday.

* ADDITIONAL DETAILS...The coldest wind chill readings are 
  expected late tonight into Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Warning and Wind Chill Advisory means that very cold
air and winds will generate dangerously low wind chill values.
This will result in frostbite and lead to hypothermia or death if
precautions are not taken. If you must venture outdoors, make
sure you wear a hat and gloves.

&&

$$

WIZ030-035-036-251915-
/O.EXT.KGRB.WC.Y.0005.171225T1101Z-171227T1800Z/
Marathon-Wood-Portage-
Including the cities of Wausau, Marshfield, Wisconsin Rapids, 
Stevens Point, and Plover
501 AM CST Mon Dec 25 2017

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON CST WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 15 below zero to 35 
  below zero. 

* WHERE...Portions of central Wisconsin.

* WHEN...From 6 AM Monday to noon CST Wednesday.

* ADDITIONAL DETAILS...The coldest wind chill readings are 
  expected late tonight into Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

WIZ013-020>022-031-037>040-045-048>050-073-074-251915-
/O.CON.KGRB.WC.Y.0005.171226T0000Z-171227T1800Z/
Northern Marinette County-Menominee-Northern Oconto County-Door-
Shawano-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
Including the cities of Niagara, Wausaukee, Keshena, Neopit, 
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek, 
Sister Bay, Shawano, New London, Waupaca, Clintonville, Appleton,
Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, 
Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, 
Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, 
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, 
Sobieski, Brookside, Oconto, and Pensaukee
501 AM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 15 below zero to 30 
  below zero. 

* WHERE...Portions of central, east central and northeast 
  Wisconsin. 

* WHEN...From 6 PM Monday to noon CST Wednesday.

* ADDITIONAL DETAILS...The coldest wind chill readings are 
  expected late tonight into Tuesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

Kurimski
491 
WWUS43 KGRB 251852
WSWGRB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
1252 PM CST Mon Dec 25 2017

...BITTER COLD WIND CHILLS MOST OF THIS WEEK...

.The coldest air of the season will remain across Wisconsin through
most of the week. Temperatures and winds will combine to produce 
wind chills of -20 to -35 in most places with readings falling as 
low as -40 across the north late tonight into Tuesday morning.

WIZ005-010>012-018-019-260300-
/O.CON.KGRB.WC.W.0001.171226T0600Z-171226T1500Z/
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171226T0600Z/
/O.CON.KGRB.WC.Y.0006.171226T1500Z-171227T1800Z/
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
Including the cities of Eagle River, Lac Du Flambeau, 
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, 
Merrill, Tomahawk, and Antigo
1252 PM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...
...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM CST TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
NOON CST WEDNESDAY...

* WHAT...Dangerously cold wind chills expected. These wind chills
  will cause frostbite in as little as 10 minutes to exposed skin.
  Expect wind chills to range from 30 below zero to 40 below zero.
 
* WHERE...Portions of north central and northeast Wisconsin.

* WHEN...For the Wind Chill Warning, from midnight tonight to 9 AM
  CST Tuesday. For the Wind Chill Advisory, until midnight CST
  tonight and again from 9 AM Tuesday to noon CST Wednesday.

* ADDITIONAL DETAILS....

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Warning means the combination of very cold air and
the wind will create dangerously low wind chill values. Frost
bite can occur quickly and even hypothermia or death if
precautions are not taken.

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


$$

WIZ030-035-036-260300-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Marathon-Wood-Portage-
Including the cities of Wausau, Marshfield, Wisconsin Rapids, 
Stevens Point, and Plover
1252 PM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. These wind chills will 
  cause frostbite in as little as 30 minutes to exposed skin. 
  Expect wind chills to range from 15 below zero to 35 below zero.

* WHERE...Marathon, Wood and Portage Counties.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

WIZ013-020>022-031-037>040-045-048>050-073-074-260300-
/O.CON.KGRB.WC.Y.0005.171226T0000Z-171227T1800Z/
Northern Marinette County-Menominee-Northern Oconto County-Door-
Shawano-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
Including the cities of Niagara, Wausaukee, Keshena, Neopit, 
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek, 
Sister Bay, Shawano, New London, Waupaca, Clintonville, Appleton,
Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, 
Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, 
Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, 
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, 
Sobieski, Brookside, Oconto, and Pensaukee
1252 PM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST WEDNESDAY...

* WHAT...Very cold wind chills expected. These wind chills will 
  cause frostbite in as little as 30 minutes to exposed skin. 
  Expect wind chills to range from 15 below zero to 30 below zero.

* WHERE...Portions of central, east central and northeast 
  Wisconsin.

* WHEN...From 6 PM this evening to noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$
359 
WWUS43 KGRB 260245
WSWGRB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
845 PM CST Mon Dec 25 2017

...BITTER COLD WIND CHILLS MOST OF THIS WEEK...

.The coldest air of the season will remain across Wisconsin
through most of the week. Temperatures and winds will combine to
produce wind chills of 20 below to 35 below in most places with 
readings falling as low as 40 below zero across the north late 
tonight into Tuesday morning.

WIZ005-010>012-018-019-261045-
/O.CON.KGRB.WC.W.0001.171226T0600Z-171226T1500Z/
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171226T0600Z/
/O.CON.KGRB.WC.Y.0006.171226T1500Z-171227T1800Z/
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
Including the cities of Eagle River, Lac Du Flambeau, 
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, 
Merrill, Tomahawk, and Antigo
845 PM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...
...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM CST TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
NOON CST WEDNESDAY...

* WHAT...Dangerously cold wind chills expected. These wind chills
  will cause frostbite in as little as 15 minutes to exposed 
  skin. Coldest wind chills will range from 35 below to 40 below 
  zero.

* WHERE...Portions of north central Wisconsin.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Warning means the combination of very cold air and
the wind will create dangerously low wind chill values. Frost
bite can occur quickly and even hypothermia or death if
precautions are not taken.

$$

WIZ030-035-036-261045-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Marathon-Wood-Portage-
Including the cities of Wausau, Marshfield, Wisconsin Rapids, 
Stevens Point, and Plover
845 PM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. These wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Coldest wind chills will range from 25 below to 35 below zero.

* WHERE...Marathon, Wood and Portage Counties.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

WIZ013-020>022-031-037>040-045-048>050-073-074-261045-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Northern Marinette County-Menominee-Northern Oconto County-Door-
Shawano-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
Including the cities of Niagara, Wausaukee, Keshena, Neopit, 
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek, 
Sister Bay, Shawano, New London, Waupaca, Clintonville, Appleton,
Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, 
Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, 
Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, 
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, 
Sobieski, Brookside, Oconto, and Pensaukee
845 PM CST Mon Dec 25 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. These wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Coldest wind chills will range from 20 below to 30 below zero.

* WHERE...East central and northeast Wisconsin.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$
635 
WWUS43 KGRB 260931
WSWGRB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
331 AM CST Tue Dec 26 2017

...BITTERLY COLD CONDITIONS EXPECTED TO CONTINUE INTO 
WEDNESDAY...

.Bitterly cold conditions will continue into mid-week. 
Temperatures will moderate a little by Thursday, though the return
of slightly warmer air may be accompanied by some light snow. It 
is increasingly likely that another round of bitterly cold 
conditions will occur for the New Year's weekend.

WIZ005-010>012-018-019-261500-
/O.CON.KGRB.WC.W.0001.000000T0000Z-171226T1500Z/
/O.CON.KGRB.WC.Y.0006.171226T1500Z-171227T1800Z/
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
Including the cities of Eagle River, Lac Du Flambeau, 
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, 
Merrill, Tomahawk, and Antigo
331 AM CST Tue Dec 26 2017

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO NOON CST WEDNESDAY...

* WHAT...Wind chills of 30 below to 40 below zero are expected
  early today. Wind chills of 20 below zero to 35 below zero are
  expected from mid-morning today through noon Wednesday. Wind 
  chills such as these indicate frostbite to exposed skin can 
  occur in as little as 15 to 30 minutes. 

* WHERE...Portions of north-central Wisconsin.

* WHEN...A Wind Chill Warning remain in effect until 900 AM 
  today. A Wind Chill Advisory is in effect from 900 AM today to 
  noon Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Warning means the combination of very cold air and
the wind will create dangerous conditions for anyone outdoors
without proper clothing. Frost bite can occur quickly and even 
hypothermia or death if precautions are not taken.

$$

WIZ030-035-036-261500-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Marathon-Wood-Portage-
Including the cities of Wausau, Marshfield, Wisconsin Rapids, 
Stevens Point, and Plover
331 AM CST Tue Dec 26 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Wind chills of 20 below zero to 35 below zero are
  expected through noon Wednesday. Wind chills such as these
  indicate frostbite to exposed skin can occur in as little as 20
  to 30 minutes. 

* WHERE...Marathon, Wood and Portage Counties.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means the combination of very cold air and 
the wind will create conditions hazardous for anyone outdoors 
without proper clothing. Frost bite and hypothermia can occur if 
precautions are not taken. Make sure you wear a hat and gloves.

$$

WIZ013-020>022-031-037>040-045-048>050-073-074-261500-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Northern Marinette County-Menominee-Northern Oconto County-Door-
Shawano-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
Including the cities of Niagara, Wausaukee, Keshena, Neopit, 
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek, 
Sister Bay, Shawano, New London, Waupaca, Clintonville, Appleton,
Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, 
Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, 
Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, 
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, 
Sobieski, Brookside, Oconto, and Pensaukee
331 AM CST Tue Dec 26 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Wind chills of 15 below zero to 30 below zero are 
  expected through noon Wednesday. Wind chills such as these 
  indicate frostbite to exposed skin can occur in as little as 30 
  minutes. 

* WHERE...Portions of central, east central and northeast 
  Wisconsin.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means the combination of very cold air and 
the wind will create conditions hazardous for anyone outdoors 
without proper clothing. Frost bite and hypothermia can occur if 
precautions are not taken. Make sure you wear a hat and gloves.

$$

Skowronski
950 
WWUS43 KGRB 261503
WSWGRB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
903 AM CST Tue Dec 26 2017

...BITTERLY COLD CONDITIONS EXPECTED TO CONTINUE INTO WEDNESDAY...

.Bitterly cold conditions will continue into mid-week.
Temperatures will moderate a little by Thursday, though the
return of slightly warmer air may be accompanied by some light
snow. It is increasingly likely that another round of bitterly
cold conditions will occur for the New Year's weekend.

WIZ005-010>012-018-019-262315-
/O.EXP.KGRB.WC.W.0001.000000T0000Z-171226T1500Z/
/O.CON.KGRB.WC.Y.0006.000000T0000Z-171227T1800Z/
Vilas-Oneida-Forest-Florence-Lincoln-Langlade-
Including the cities of Eagle River, Lac Du Flambeau, 
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle, 
Merrill, Tomahawk, and Antigo
903 AM CST Tue Dec 26 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 20 below zero to 35 
  below zero.

* WHERE...Portions of north central and northeast Wisconsin.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

WIZ030-035-036-262315-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Marathon-Wood-Portage-
Including the cities of Wausau, Marshfield, Wisconsin Rapids, 
Stevens Point, and Plover
903 AM CST Tue Dec 26 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 20 below zero to 35 
  below zero.

* WHERE...Marathon, Wood and Portage Counties.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$

WIZ013-020>022-031-037>040-045-048>050-073-074-262315-
/O.CON.KGRB.WC.Y.0005.000000T0000Z-171227T1800Z/
Northern Marinette County-Menominee-Northern Oconto County-Door-
Shawano-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
Including the cities of Niagara, Wausaukee, Keshena, Neopit, 
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek, 
Sister Bay, Shawano, New London, Waupaca, Clintonville, Appleton,
Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma, Oshkosh, 
Neenah, Menasha, Chilton, Brillion, New Holstein, Manitowoc, 
Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz, 
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico, 
Sobieski, Brookside, Oconto, and Pensaukee
903 AM CST Tue Dec 26 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 15 below zero to 30 
  below zero.

* WHERE...Portions of central, east central and northeast 
  Wisconsin.

* WHEN...Until noon CST Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

$$
ECKBERG

The office that day

Everything else NWS Green Bay, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 25, 3:44 AM CSTWind Chill AdvisoryGRBFlorence, Forest, Langlade, Lincoln, Oneida, Vilas56 hr

Nearby

Wind Chill Warnings in Wisconsin, 2017Every wind chill warning in 2017

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.