Alert archive / Minnesota / Winter Weather Advisories in 2018

Winter Weather Advisory 2, NWS Twin Cities, MN

January 14, 20189 counties in Wisconsin; 21 counties in Minnesota

NWS Twin Cities, MN issued this winter weather advisory at Jan 14, 2018, 2:26 PM CST for 9 counties in Wisconsin; 21 counties in Minnesota. It took effect at Jan 14, 2018, 6:00 PM CST. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued
Jan 14, 2018, 2:26 PM CST (20:26 UTC)
In effect from
Jan 14, 2018, 6:00 PM CST
Expired
Jan 15, 2018, 2:49 PM CST
In force
21 hr
Issued by
NWS Twin Cities, MN
All 30 counties

Blue Earth County, MN, Brown County, MN, Chippewa County, MN, Faribault County, MN, Freeborn County, MN, Goodhue County, MN, Kandiyohi County, MN, Le Sueur County, MN, Martin County, MN, McLeod County, MN, Meeker County, MN, Nicollet County, MN, Pope County, MN, Renville County, MN, Rice County, MN, Sibley County, MN, Steele County, MN, Stevens County, MN, Swift County, MN, Waseca County, MN, Watonwan County, MN, Barron County, WI, Chippewa County, WI, Dunn County, WI, Eau Claire County, WI, Pepin County, WI, Pierce County, WI, Polk County, WI, Rusk County, WI, Saint Croix County, WI

The radar

The Minneapolis radar (KMPX), 21 km from the middle of the area, began a volume at 20:23 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

Minneapolis, MN (KMPX), launched 12:00Z, 8.4 hours before the alert went out and 20 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, Minneapolis, MN at 12:00Z on 2018-01-14Temperature 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, Minneapolis, MN at 12:00Z on 2018-01-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 93 square meters per square second.19395878Sfc1 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
1011 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
93 m²/s²
0-3 km storm-relative helicity
195 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

182 
WWUS43 KMPX 142026
WSWMPX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Twin Cities/Chanhassen MN
226 PM CST Sun Jan 14 2018

...DANGEROUSLY COLD WIND CHILLS ACROSS WESTERN AND SOUTHERN
MINNESOTA BEGINNING LATE TONIGHT...EXPANDING ACROSS CENTRAL
MINNESOTA AND WEST CENTRAL WISCONSIN MONDAY NIGHT...

...SNOW AMOUNTS OF 2 TO 4 INCHES IN WEST CENTRAL WISCONSIN 
TONIGHT...

.Dangerously cold wind chills of 30 to 40 degrees below zero will
develop across portions of west central, central and south 
central Minnesota late tonight, and continuing through Tuesday 
morning. 

For tonight and Monday, A wind chill warning is in effect across
a portion of west central, central and south central Minnesota, 
with a wind chill advisory generally west and south of a Milaca to
Buffalo to Northfield line. Monday evening into Tuesday the wind 
chill warning expands east to include locations the rest of east
central Minnesota, including the Twin Cities. The wind chill 
warning and advisory will expire at 9 am on Tuesday.

A band of heavier snowfall is expected across west central
Wisconsin starting late this afternoon, and continuing overnight.
The heaviest snowfall will occur before midnight, with 2 to 4 
inches likely, along with isolated 5 inch totals. By Monday 
morning, the light snow will taper off, but an additional one inch
of snow is possible in the advisory area. 

Frost bite and hypothermia can occur if precautions are not
taken. Make sure you wear a hat and gloves, dress in layers, and
cover exposed skin. Keep warm clothes with you when traveling.

MNZ067-075-083-092-150500-
/O.CAN.KMPX.WC.W.0001.180116T0000Z-180116T1800Z/
/O.EXT.KMPX.WC.Y.0007.180115T0900Z-180116T1500Z/
Sibley-Nicollet-Blue Earth-Faribault-
Including the cities of Gaylord, St Peter, Mankato, 
and Blue Earth
226 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY NOW IN EFFECT FROM 3 AM MONDAY TO 9 AM CST
TUESDAY...

...WIND CHILL WARNING IS CANCELLED...

* 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...Sibley, Nicollet, Blue Earth and Faribault Counties.

* WHEN...From 3 AM Monday to 9 AM CST Tuesday.

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.

$$

WIZ014-023-024-150500-
/O.CAN.KMPX.WC.Y.0007.180116T0000Z-180116T1800Z/
/O.NEW.KMPX.WW.Y.0002.180115T0000Z-180115T1500Z/
Polk-St. Croix-Pierce-
Including the cities of Osceola, Hudson, River Falls, 
and Prescott
226 PM CST Sun Jan 14 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
9 AM CST MONDAY...

...WIND CHILL ADVISORY IS CANCELLED...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 2 to 4 inches are expected. Locally 5
  inches is possible. 

* WHERE...Polk, St. Croix and Pierce Counties.

* WHEN...From 6 PM this evening to 9 AM CST Monday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for Minnesota can be found at
511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in
either state.

$$

MNZ054-064-065-073-074-082-091-150500-
/O.CAN.KMPX.WC.Y.0007.180115T0600Z-180116T0000Z/
/O.EXT.KMPX.WC.W.0001.180115T0900Z-180116T1500Z/
Lac Qui Parle-Yellow Medicine-Renville-Redwood-Brown-Watonwan-
Martin-
Including the cities of Madison, Granite Falls, Olivia, 
Redwood Falls, New Ulm, St James, and Fairmont
226 PM CST Sun Jan 14 2018

...WIND CHILL WARNING NOW IN EFFECT FROM 3 AM MONDAY TO 9 AM CST
TUESDAY...

...WIND CHILL ADVISORY IS CANCELLED...

* WHAT...Dangerously cold wind chills expected. The dangerously
  cold 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 central, south central, southwest and west 
  central Minnesota.

* WHEN...From 3 AM Monday to 9 AM CST Tuesday.

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.

$$

MNZ041-042-047>049-055>057-150500-
/O.EXT.KMPX.WC.W.0001.180115T0900Z-180116T1500Z/
Douglas-Todd-Stevens-Pope-Stearns-Swift-Chippewa-Kandiyohi-
Including the cities of Alexandria, Long Prairie, Morris, 
Glenwood, St Cloud, Benson, Montevideo, and Willmar
226 PM CST Sun Jan 14 2018

...WIND CHILL WARNING NOW IN EFFECT FROM 3 AM MONDAY TO 9 AM CST
TUESDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously
  cold 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 central and west central Minnesota.

* WHEN...From 3 AM Monday to 9 AM CST Tuesday.

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.

$$

WIZ015-016-025>028-150500-
/O.NEW.KMPX.WW.Y.0002.180115T0000Z-180115T1500Z/
Barron-Rusk-Dunn-Pepin-Chippewa-Eau Claire-
Including the cities of Rice Lake, Ladysmith, Menomonie, Durand, 
Chippewa Falls, and Eau Claire
226 PM CST Sun Jan 14 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
9 AM CST MONDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 2 to 4 inches are expected. Locally 5
  inches is possible.

* WHERE...Portions of northwest and west central Wisconsin.

* WHEN...From 6 PM this evening to 9 AM CST Monday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for Minnesota can be found at
511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in
either state.

$$

MNZ043-044-050-051-058-059-066-068-069-076-077-084-085-093-150500-
/O.EXT.KMPX.WC.Y.0007.180115T0900Z-180116T1500Z/
Morrison-Mille Lacs-Benton-Sherburne-Meeker-Wright-McLeod-Carver-
Scott-Le Sueur-Rice-Waseca-Steele-Freeborn-
Including the cities of Little Falls, Princeton, Foley, 
Elk River, Litchfield, Monticello, Hutchinson, Chaska, Shakopee, 
Le Sueur, Faribault, Waseca, Owatonna, and Albert Lea
226 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY NOW IN EFFECT FROM 3 AM MONDAY TO 9 AM CST
TUESDAY...

* 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 south central 
  Minnesota.

* WHEN...From 3 AM Monday to 9 AM CST Tuesday.

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.

$$

MNZ045-052-053-060>063-070-078-150500-
/O.EXT.KMPX.WC.Y.0007.180115T1800Z-180116T1500Z/
Kanabec-Isanti-Chisago-Hennepin-Anoka-Ramsey-Washington-Dakota-
Goodhue-
Including the cities of Mora, Cambridge, Center City, 
Minneapolis, Blaine, St Paul, Stillwater, Hastings, and Red Wing
226 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY NOW IN EFFECT FROM NOON MONDAY TO 9 AM CST
TUESDAY...

* 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 east central and southeast Minnesota.

* WHEN...From noon Monday to 9 AM CST Tuesday.

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.

$$
4 follow-up statements
009 
WWUS43 KMPX 150219
WSWMPX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Twin Cities/Chanhassen MN
819 PM CST Sun Jan 14 2018

...DANGEROUSLY COLD WIND CHILLS AND BLOWING SNOW ACROSS WESTERN 
AND SOUTHERN MINNESOTA TONIGHT...
...ADDITIONAL SNOW AMOUNTS OF 2 TO 4 INCHES IN WEST CENTRAL 
WISCONSIN TONIGHT THROUGH MONDAY...

.The light snow is beginning to taper off across Minnesota, but
strong northwest winds are producing areas of blowing snow with
significantly reduced visibilities. A Winter Weather Advisory is
in effect until late tonight for most of west central and south
central Minnesota.

Dangerously cold wind chills of 30 to 40 degrees below zero will
develop across portions of west central, central and south
central Minnesota late tonight and continue through Tuesday 
morning. A Wind Chill Warning is in effect across a portion of 
west central, central and south central Minnesota, with a Wind 
Chill Advisory generally west and south of a Milaca to Buffalo to 
Northfield line. On Monday evening, the Wind Chill Advisory 
expands east to include locations the rest of east central 
Minnesota, including the Twin Cities. 

MNZ047-048-055>057-065-074-082-091-151030-
/O.EXB.KMPX.WW.Y.0002.000000T0000Z-180115T0900Z/
/O.CON.KMPX.WC.W.0001.180115T0900Z-180116T1500Z/
Stevens-Pope-Swift-Chippewa-Kandiyohi-Renville-Brown-Watonwan-
Martin-
Including the cities of Morris, Glenwood, Benson, Montevideo, 
Willmar, Olivia, New Ulm, St James, and Fairmont
819 PM CST Sun Jan 14 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 AM CST MONDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 3 AM MONDAY TO 9 AM
CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. Blowing snow 
  expected. Plan on areas of poor visibilities and slick 
  roadways to create difficult travel conditions at times. 
  Expect wind chills to range from 25 below zero to 40 below 
  zero. Winds gusting as high as 40 mph will cause areas of 
  blowing and drifting snow.

* WHERE...Portions of central, south central and west central 
  Minnesota.

* WHEN...For the Wind Chill Warning, from 3 AM Monday to 9 AM 
  CST Tuesday. For the Winter Weather Advisory, until 3 AM CST 
  Monday.

* ADDITIONAL DETAILS...The dangerously cold wind chills will 
  cause frostbite in as little as 10 minutes to exposed skin. 
  Winds gusting as high as 40 mph will cause areas of blowing 
  and drifting snow.

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 Winter Weather Advisory for blowing snow means periods of
blowing snow will cause primarily travel difficulties. Be
prepared for snow covered roads and limited visibilities, and use
caution while driving. The latest road conditions for Minnesota
can be found at 511mn.org and for Wisconsin at 511wi.gov, or by
calling 5 1 1 in either state.

$$

MNZ041-042-049-054-064-073-151030-
/O.CON.KMPX.WC.W.0001.180115T0900Z-180116T1500Z/
Douglas-Todd-Stearns-Lac Qui Parle-Yellow Medicine-Redwood-
Including the cities of Alexandria, Long Prairie, St Cloud, 
Madison, Granite Falls, and Redwood Falls
819 PM CST Sun Jan 14 2018

...WIND CHILL WARNING REMAINS IN EFFECT FROM 3 AM MONDAY TO 9 AM
CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 25 
  below zero to 40 below zero.

* WHERE...Portions of central, southwest and west central 
  Minnesota.

* WHEN...From 3 AM Monday to 9 AM CST Tuesday.

* ADDITIONAL DETAILS...The dangerously cold wind chills will cause
  frostbite in as little as 10 minutes to exposed skin. 

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.

$$

MNZ058-066-067-075>077-083>085-092-093-151030-
/O.EXB.KMPX.WW.Y.0002.000000T0000Z-180115T0900Z/
/O.CON.KMPX.WC.Y.0007.180115T0900Z-180116T1500Z/
Meeker-McLeod-Sibley-Nicollet-Le Sueur-Rice-Blue Earth-Waseca-
Steele-Faribault-Freeborn-
Including the cities of Litchfield, Hutchinson, Gaylord, 
St Peter, Le Sueur, Faribault, Mankato, Waseca, Owatonna, 
Blue Earth, and Albert Lea
819 PM CST Sun Jan 14 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 AM CST MONDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO 9 AM
CST TUESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on
  slippery road conditions. In addition, some reductions to
  visibility are expected due to blowing snow. Additional snow
  accumulations of up to an inch are expected. Expect wind chills
  to range from 20 below zero to 35 below zero.

* WHERE...Portions of central and south central Minnesota.

* WHEN...For the Winter Weather Advisory, until 3 AM CST Monday. 
  For the Wind Chill Advisory, from 3 AM Monday to 9 AM CST 
  Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 35 mph will 
  cause patchy blowing and drifting snow. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow will cause primarily travel difficulties. Be prepared for
snow covered roads and limited visibilities, and use caution 
while driving. The latest road conditions for Minnesota can be 
found at 511mn.org and for Wisconsin at 511wi.gov, or by calling 5
1 1 in either state.

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.

$$

MNZ078-151030-
/O.EXB.KMPX.WW.Y.0002.000000T0000Z-180115T0900Z/
/O.CON.KMPX.WC.Y.0007.180115T1800Z-180116T1500Z/
Goodhue-
Including the city of Red Wing
819 PM CST Sun Jan 14 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 AM CST MONDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO 9 AM
CST TUESDAY...

* WHAT...Snow occurring. Plan on slippery road conditions.
  Additional snow accumulations of 1 to 3 inches are expected with
  blowing snow developing later this evening.

* WHERE...Goodhue County.

* WHEN...For the Winter Weather Advisory, until 3 AM CST Monday. 
  For the Wind Chill Advisory, from noon Monday to 9 AM CST 
  Tuesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. The cold wind chills will cause frostbite in as little 
  as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for Minnesota can be found at
511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in
either state.

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.

$$

WIZ014>016-023>028-151030-
/O.EXT.KMPX.WW.Y.0002.000000T0000Z-180116T0000Z/
Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire-
Including the cities of Osceola, Rice Lake, Ladysmith, Hudson, 
River Falls, Prescott, Menomonie, Durand, Chippewa Falls, 
and Eau Claire
819 PM CST Sun Jan 14 2018

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM CST MONDAY...

* WHAT...Snow occurring. Plan on slippery road conditions. In
  addition, some reductions to visibility are expected. Additional
  snow accumulations of 3 to 4 inches are expected.

* WHERE...Portions of northwest and west central Wisconsin.

* WHEN...Until 6 PM CST Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 25 mph will 
  cause patchy blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for Minnesota can be found at
511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in
either state.

$$

MNZ043-044-050-051-059-068-069-151030-
/O.CON.KMPX.WC.Y.0007.180115T0900Z-180116T1500Z/
Morrison-Mille Lacs-Benton-Sherburne-Wright-Carver-Scott-
Including the cities of Little Falls, Princeton, Foley, 
Elk River, Monticello, Chaska, and Shakopee
819 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO 9 AM
CST TUESDAY...

* 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 and east central Minnesota.

* WHEN...From 3 AM Monday to 9 AM CST Tuesday.

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.

$$

MNZ045-052-053-060>063-070-151030-
/O.CON.KMPX.WC.Y.0007.180115T1800Z-180116T1500Z/
Kanabec-Isanti-Chisago-Hennepin-Anoka-Ramsey-Washington-Dakota-
Including the cities of Mora, Cambridge, Center City, 
Minneapolis, Blaine, St Paul, Stillwater, and Hastings
819 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO 9 AM
CST TUESDAY...

* WHAT...expected. The cold wind chills will cause frostbite in 
  as little as 30 minutes to exposed skin.

* WHERE...Portions of east central Minnesota.

* WHEN...From noon Monday to 9 AM CST Tuesday.

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.

$$

Borghoff
062 
WWUS43 KMPX 150908
WSWMPX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Twin Cities/Chanhassen MN
308 AM CST Mon Jan 15 2018

...DANGEROUSLY COLD WIND CHILLS ACROSS CENTRAL AND SOUTHERN 
MINNESOTA THROUGH MONDAY...
...ADDITIONAL SNOW AMOUNTS OF 2 TO 3 INCHES IN WEST CENTRAL 
WISCONSIN ON MONDAY...

.Dangerously cold wind chills of 25 to 40 degrees below zero will
develop across portions of west central, central and south 
central Minnesota late tonight and continue through Tuesday 
morning. A Wind Chill Warning is in effect across a portion of 
west central, central and south central Minnesota, with a Wind 
Chill Advisory generally west and south of a Milaca to Buffalo to 
Northfield line. On Monday evening, the Wind Chill Advisory 
expands east to include locations the rest of east central 
Minnesota, including the Twin Cities.

Snow will continue across west central Wisconsin on Monday, with
additional snow amounts up to 3 inches possible. A Winter Weather
Advisory remains in effect until 6 pm Monday.


MNZ047-048-055>057-065-074-082-091-151715-
/O.EXP.KMPX.WW.Y.0002.000000T0000Z-180115T0900Z/
/O.CON.KMPX.WC.W.0001.000000T0000Z-180116T1500Z/
Stevens-Pope-Swift-Chippewa-Kandiyohi-Renville-Brown-Watonwan-
Martin-
Including the cities of Morris, Glenwood, Benson, Montevideo, 
Willmar, Olivia, New Ulm, St James, and Fairmont
308 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Dangerously cold wind chills from 25 below zero to 40
  below zero. 

* WHERE...Portions of central, south central and west central 
  Minnesota.

* WHEN...until 9 AM CST Tuesday. 

* ADDITIONAL DETAILS...The dangerously cold wind chills will 
  cause frostbite in as little as 10 minutes to exposed skin. 
  Winds gusting as high as 40 mph will cause areas of blowing 
  and drifting snow.

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.

$$

MNZ058-066-067-075>077-083>085-092-093-151715-
/O.EXP.KMPX.WW.Y.0002.000000T0000Z-180115T0900Z/
/O.CON.KMPX.WC.Y.0007.000000T0000Z-180116T1500Z/
Meeker-McLeod-Sibley-Nicollet-Le Sueur-Rice-Blue Earth-Waseca-
Steele-Faribault-Freeborn-
Including the cities of Litchfield, Hutchinson, Gaylord, 
St Peter, Le Sueur, Faribault, Mankato, Waseca, Owatonna, 
Blue Earth, and Albert Lea
308 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Expect wind chills to range from 20 below zero to 35 
  below zero.

* WHERE...Portions of central and south central Minnesota.

* WHEN...until 9 AM CST Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 35 mph will 
  cause patchy blowing and drifting snow. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

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.

$$

MNZ078-151715-
/O.EXP.KMPX.WW.Y.0002.000000T0000Z-180115T0900Z/
/O.CON.KMPX.WC.Y.0007.180115T1800Z-180116T1500Z/
Goodhue-
Including the city of Red Wing
308 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 9 AM
CST TUESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Expect wind chills to range from 25 below zero to 30 
  below zero.

* WHERE...Goodhue County.

* WHEN...from noon Monday to 9 AM CST Tuesday.


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.

$$

MNZ041-042-049-054-064-073-151715-
/O.CON.KMPX.WC.W.0001.000000T0000Z-180116T1500Z/
Douglas-Todd-Stearns-Lac Qui Parle-Yellow Medicine-Redwood-
Including the cities of Alexandria, Long Prairie, St Cloud, 
Madison, Granite Falls, and Redwood Falls
308 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 25 
  below zero to 40 below zero.

* WHERE...Portions of central, southwest and west central 
  Minnesota.

* WHEN...until 9 AM CST Tuesday.

* ADDITIONAL DETAILS...The dangerously cold wind chills will 
  cause frostbite in as little as 10 minutes to exposed skin.

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.

$$

WIZ014>016-023>028-151715-
/O.CON.KMPX.WW.Y.0002.000000T0000Z-180116T0000Z/
Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire-
Including the cities of Osceola, Rice Lake, Ladysmith, Hudson, 
River Falls, Prescott, Menomonie, Durand, Chippewa Falls, 
and Eau Claire
308 AM CST Mon Jan 15 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* WHAT...Snow occurring. Plan on slippery road conditions. In 
  addition, some reductions to visibility are expected. 
  Additional snow accumulations of 2 to 3 inches are expected.

* WHERE...Portions of northwest and west central Wisconsin.

* WHEN...Until 6 PM CST Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 25 mph will 
  cause patchy blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for Minnesota can be found at
511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in
either state.

$$

MNZ043-044-050-051-059-068-069-151715-
/O.CON.KMPX.WC.Y.0007.000000T0000Z-180116T1500Z/
Morrison-Mille Lacs-Benton-Sherburne-Wright-Carver-Scott-
Including the cities of Little Falls, Princeton, Foley, 
Elk River, Monticello, Chaska, and Shakopee
308 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

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

* WHERE...Portions of central and east central Minnesota.

* WHEN...until 9 AM CST Tuesday.


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.

$$

MNZ045-052-053-060>063-070-151715-
/O.CON.KMPX.WC.Y.0007.180115T1800Z-180116T1500Z/
Kanabec-Isanti-Chisago-Hennepin-Anoka-Ramsey-Washington-Dakota-
Including the cities of Mora, Cambridge, Center City, 
Minneapolis, Blaine, St Paul, Stillwater, and Hastings
308 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 9 AM
CST TUESDAY...

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

* WHERE...Portions of east central Minnesota.

* WHEN...From noon Monday to 9 AM CST Tuesday.



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.

$$
661 
WWUS43 KMPX 151555
WSWMPX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Twin Cities/Chanhassen MN
955 AM CST Mon Jan 15 2018

...DANGEROUSLY COLD WIND CHILLS ACROSS CENTRAL AND SOUTHERN
MINNESOTA INTO TUESDAY MORNING...
...ADDITIONAL SNOW AMOUNTS OF 1 TO 2 INCHES IN WEST CENTRAL 
WISCONSIN THIS AFTERNOON...

.Dangerously cold wind chills of 25 to 35 degrees below zero will
continue across portions of west central, central and south 
central Minnesota through Tuesday morning. A Wind Chill Warning 
is in effect across a portion of west central, central and south 
central Minnesota, with a Wind Chill Advisory in effect for the
remainder of east central into south central Minnesota. The wind
chills will range from 15 below to 25 below over the advisory
area this afternoon with the coldest wind chills of 20 to 25 
developing overnight.

Snow will continue across west central Wisconsin this afternoon. 
An additional accumulation of an inch or two is possible. A 
Winter Weather Advisory remains in effect until 6 pm Monday.

MNZ041-042-047>049-054>057-064-065-073-074-082-091-160000-
/O.CON.KMPX.WC.W.0001.000000T0000Z-180116T1500Z/
Douglas-Todd-Stevens-Pope-Stearns-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Yellow Medicine-Renville-Redwood-Brown-Watonwan-Martin-
Including the cities of Alexandria, Long Prairie, Morris, 
Glenwood, St Cloud, Madison, Benson, Montevideo, Willmar, 
Granite Falls, Olivia, Redwood Falls, New Ulm, St James, 
and Fairmont
955 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* WHAT...Dangerously cold wind chills from 25 below zero to 35 
  below zero.

* WHERE...Portions of central, south central, southwest and west 
  central Minnesota.

* WHEN...Until 9 AM CST Tuesday.

* ADDITIONAL DETAILS...The dangerously cold wind chills will cause
  frostbite in as little as 10 minutes to exposed skin. Winds
  gusting as high as 35 mph will cause areas of blowing and 
  drifting snow.

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.

$$

WIZ014>016-023>028-160000-
/O.CON.KMPX.WW.Y.0002.000000T0000Z-180116T0000Z/
Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire-
Including the cities of Osceola, Rice Lake, Ladysmith, Hudson, 
River Falls, Prescott, Menomonie, Durand, Chippewa Falls, 
and Eau Claire
955 AM CST Mon Jan 15 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* WHAT...Snow occurring. Plan on slippery road conditions, 
  including during the evening commute. In addition, some 
  reductions to visibility are expected. Additional snow 
  accumulations of up to two inches are expected.

* WHERE...Portions of northwest and west central Wisconsin.

* WHEN...Until 6 PM CST this evening.

* ADDITIONAL DETAILS...Winds gusting as high as 25 mph will 
  cause patchy blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for Minnesota can be found at
511mn.org and for Wisconsin at 511wi.gov, or by calling 5 1 1 in
either state.

$$

MNZ043-044-050-051-058-059-066>069-075>077-083>085-092-093-160000-
/O.CON.KMPX.WC.Y.0007.000000T0000Z-180116T1500Z/
Morrison-Mille Lacs-Benton-Sherburne-Meeker-Wright-McLeod-Sibley-
Carver-Scott-Nicollet-Le Sueur-Rice-Blue Earth-Waseca-Steele-
Faribault-Freeborn-
Including the cities of Little Falls, Princeton, Foley, 
Elk River, Litchfield, Monticello, Hutchinson, Gaylord, Chaska, 
Shakopee, St Peter, Le Sueur, Faribault, Mankato, Waseca, 
Owatonna, Blue Earth, and Albert Lea
955 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* WHAT...Expect wind chills to range from 15 below zero to 30 
  below zero. The coldest wind chills will occur later tonight 
  into Tuesday morning.

* WHERE...Portions of central, east central and south central 
  Minnesota.

* WHEN...Until 9 AM CST Tuesday.

* ADDITIONAL DETAILS...The dangerously cold wind chills will cause
  frostbite in as little as 10 minutes to exposed skin. Winds
  gusting as high as 30 mph will cause areas of blowing and 
  drifting snow.

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.

$$

MNZ045-052-053-060>063-070-078-160000-
/O.CON.KMPX.WC.Y.0007.180115T1800Z-180116T1500Z/
Kanabec-Isanti-Chisago-Hennepin-Anoka-Ramsey-Washington-Dakota-
Goodhue-
Including the cities of Mora, Cambridge, Center City, 
Minneapolis, Blaine, St Paul, Stillwater, Hastings, and Red Wing
955 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* WHAT...Expect wind chills to range from 15 below zero to 25
  below zero this afternoon. The coldest wind chills of 20 to 25
  below will develop overnight into Tuesday morning. 

* WHERE...Portions of east central and southeast Minnesota.

* WHEN...Until 9 AM CST Tuesday.

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

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.

$$
245 
WWUS43 KMPX 152049
WSWMPX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Twin Cities/Chanhassen MN
249 PM CST Mon Jan 15 2018

...DANGEROUSLY COLD WIND CHILLS ACROSS CENTRAL AND SOUTHERN
MINNESOTA INTO TUESDAY MORNING... 

.Dangerously cold wind chills of 25 to 40 degrees below zero will
continue across portions of west central, central and south 
central Minnesota through Tuesday morning. A Wind Chill Warning is
in effect across a portion of west central Minnesota, with a Wind
Chill Advisory in effect for the remainder of east central into 
south central Minnesota. The wind chills will range from 20 below
to 30 below over the advisory area tonight and from 30 to 40 below
zero in the warning area.

The winter weather advisory for west central Wisconsin has been
cancelled. Any additional snowfall into the evening will be less
than an inch.

MNZ042-049-160500-
/O.CAN.KMPX.WC.W.0001.000000T0000Z-180116T1500Z/
/O.EXA.KMPX.WC.Y.0007.000000T0000Z-180116T1500Z/
Todd-Stearns-
Including the cities of Long Prairie and St Cloud
249 PM CST Mon Jan 15 2018

...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM CST TUESDAY...
...WIND CHILL WARNING IS CANCELLED...

* WHAT...Expect wind chills to range from 20 below zero to 30 
  below zero.

* WHERE...Todd and Stearns Counties.

* WHEN...Until 9 AM CST Tuesday.

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

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.

$$

WIZ014>016-023>028-152200-
/O.CAN.KMPX.WW.Y.0002.000000T0000Z-180116T0000Z/
Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire-
Including the cities of Osceola, Rice Lake, Ladysmith, Hudson, 
River Falls, Prescott, Menomonie, Durand, Chippewa Falls, 
and Eau Claire
249 PM CST Mon Jan 15 2018

...WINTER WEATHER ADVISORY IS CANCELLED...

Light snow or flurries will continue into the evening. But any
accumulation will be less than an inch.

$$

MNZ074-082-091-160500-
/O.EXB.KMPX.WC.Y.0007.180116T1200Z-180116T1500Z/
/O.EXT.KMPX.WC.W.0001.000000T0000Z-180116T1200Z/
Brown-Watonwan-Martin-
Including the cities of New Ulm, St James, and Fairmont
249 PM CST Mon Jan 15 2018

...WIND CHILL WARNING NOW IN EFFECT UNTIL 6 AM CST TUESDAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 AM TO 9 AM CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. Expect wind chills
  to range from 25 below zero to 40 below zero. Wind chills will
  improve after 9 AM.

* WHERE...Brown, Watonwan and Martin Counties.

* WHEN...For the Wind Chill Warning, until 6 AM CST Tuesday. For 
  the Wind Chill Advisory, from 6 AM to 9 AM CST Tuesday.

* ADDITIONAL DETAILS....The dangerously cold wind chills will 
  cause frostbite in as little as 10 minutes to exposed skin.

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.


$$

MNZ041-047-048-054>057-064-065-073-160500-
/O.CON.KMPX.WC.W.0001.000000T0000Z-180116T1500Z/
Douglas-Stevens-Pope-Lac Qui Parle-Swift-Chippewa-Kandiyohi-
Yellow Medicine-Renville-Redwood-
Including the cities of Alexandria, Morris, Glenwood, Madison, 
Benson, Montevideo, Willmar, Granite Falls, Olivia, 
and Redwood Falls
249 PM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. Expect wind 
  chills to range from 25 below zero to 40 below zero.

* WHERE...Portions of central, southwest and west central 
  Minnesota.

* WHEN...Until 9 AM CST Tuesday.

* ADDITIONAL DETAILS...The dangerously cold wind chills will cause
  frostbite in as little as 10 minutes to exposed skin.

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.

$$

MNZ043>045-050>053-058>063-066>070-075>078-083>085-092-093-160500-
/O.CON.KMPX.WC.Y.0007.000000T0000Z-180116T1500Z/
Morrison-Mille Lacs-Kanabec-Benton-Sherburne-Isanti-Chisago-
Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-McLeod-Sibley-
Carver-Scott-Dakota-Nicollet-Le Sueur-Rice-Goodhue-Blue Earth-
Waseca-Steele-Faribault-Freeborn-
Including the cities of Little Falls, Princeton, Mora, Foley, 
Elk River, Cambridge, Center City, Litchfield, Monticello, 
Minneapolis, Blaine, St Paul, Stillwater, Hutchinson, Gaylord, 
Chaska, Shakopee, Hastings, St Peter, Le Sueur, Faribault, 
Red Wing, Mankato, Waseca, Owatonna, Blue Earth, and Albert Lea
249 PM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* WHAT...Expect wind chills to range from 15 below zero to 30 
  below zero.

* WHERE...Portions of central, east central, south central and 
  southeast Minnesota.

* WHEN...Until 9 AM CST Tuesday.

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

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.

$$

What forecasters said that day

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

NWS Twin Cities, MN wrote its last area forecast discussion before this winter weather advisory went out at Jan 14, 12:10 PM CST, 2 hours 16 minutes earlier.

Area forecast discussion, Jan 14, 12:10 PM CST, 2 hours 16 minutes before
Area Forecast Discussion
National Weather Service Twin Cities/Chanhassen MN
1210 PM CST Sun Jan 14 2018

.UPDATE...

&&

.SHORT TERM...(Today and tonight)
Issued at 403 AM CST Sun Jan 14 2018

Main concerns in the short term period are associated with a
clipper system arriving today followed by a blast of arctic air.

There is good agreement on the timing of snow for today, with
accumulating snow arriving in the northwest by 18Z, peaking in
areal coverage during the afternoon, then shifting out of
Minnesota (but lingering in Wisconsin) by 03z. 12-18 hour
accumulations look to range from 1-3 inches in MN, to 3-4 inches
in west central Wisconsin. In the wake of the snow, winds increase
from the northwest. Areas of blowing snow are expected, primarily
from west into south central MN. All in all, this even looks to
be a typical (healthy) clipper system, not quite worthy of a
winter weather advisory.

What is worthy of headlines, however, is the cold that follows
tonight. Given the aforementioned brisk northwest winds, combined
with temps lowering into the -10 to -15 degree range, wind chills
look to dip into the mid 30s below zero across west central MN
(from Alexandria to near St Cloud), with -25 to -35 sneaking to
just west of the Twin Cities and south to southern Minnesota.

.LONG TERM...(Monday through Saturday)
Issued at 403 AM CST Sun Jan 14 2018

Main concerns in the extended are the impacts from wind chills
through Tuesday in the current arctic outbreak, how mild we get by
the end of the week as Pacific air returns, with things getting
rounded out by the potential for more active weather next weekend.

Monday, an anomalously strong ridge up across central Canada
combined with a positively tilted trough extending from the central
Plains to an H5 low over the Great Lakes will promote strong
subsidence over the Dakotas. In this subsidence region you will find
a 1052mb high drop down into western ND. Core of the coldest 925mb
air will be located to the east of the high, or across the
eastern Dakotas into western MN. In WI though, that Great
Lakes h5 low will keep cloud cover and "warmer" air in place across
WI. Net result, is we should see a pretty good gradient in highs
Monday from west to east, with highs out by the SD border struggling
to get above -10F, while temps warm into the teens above zero out in
Rusk/Chip/Eau Claire counties in WI. Monday night, as the high moves
toward central Nebraska, we'll see our coldest morning area wide,
though we will maintain a breeze all night, so not ideal radiational
cooling conditions to see crazy temperature drop offs like we are
seeing tonight in western WI.

One change needed to the forecast was a significant increase in PoPs
for western WI Monday. GFS/NAM soundings out at Eau Claire and
Ladysmith show weak lift within a deep moist layer through the day
Monday. Model QPF also spits out low QPF through the day Monday. Net
result is there will likely be light snow through the day on Monday
in WI. However, it only works out to 0.5-1" of snow over about an 18
hour period. So yes storm totals out toward Eau Claire and Ladysmith
may push 5", they will get there because it will be lightly
snowing for nearly 30 hours, hence not going with any headlines
for snow.

For wind chills, given the cold highs out west, little improvement
in wind chills is expected during the day Monday, so the
warning/advisory we have for tonight, we will just continue through
the day Monday. Monday night will bring some of the coldest wind
chills of the season and current predicted wind chills have changed
little over the last couple of days, so Monday night, we extend the
warning down to the IA border in western MN, while expanding the
advisory into the first row of counties western WI. Confidence
remains high that the Twin Cities metro will be staying out of wind
chill warning criteria (-35F or colder) Monday night/Tuesday morning.

After Tuesday, a deep trough currently over the northern Pac will
continue to send energy into western NOAM, breaking down the ridge
to our west, allowing it and its Pacific airmass to quickly build in
across the northern Plains. Still looks likely most of our area will
see highs into the 30s Thursday and Friday.

For the weekend, the longwave pattern becomes more conducive for a
more active pattern across the western/central CONUS as a western
trough becomes established, sending shortwave energy out into the
Plains. With the 14.00 runs, we are certainly seeing that.  However,
there is tons of spread in both the deterministic models and
ensembles, so at this point all you can really do is acknowledge the
fact that the large scale pattern is conducive to being more active
by next weekend and watch how things play out over the next few days.

&&

.AVIATION...(For the 18Z TAFS through 18Z Monday afternoon)
Issued at 1208 pm CST Sun Jan 14 2018

Forecast remains on track for snowfall this afternoon with
IFR/LIFR conditions expected at area terminals during the
heaviest snow. Visibilities will be generally between 1-2 miles
with a few instances of LIFR visibilities during the 3-4 hour
window of heaviest snow at each site. Northwest winds will
increase with gusts of 20-25 kts behind the snow which may result
in some blowing snow at the surface, especially at AXN & RWF.
Ceilings are expected remain MVFR into tomorrow morning, with some
flurries/light snow potentially tomorrow morning.

KMSP...
MVFR snow expected to continue through 21Z. Snow will be heaviest
between 21-24Z with IFR visibilities expected and a few instances
of LIFR also possible. Snow will taper off tonight with an ending
time of 3-4Z expected. Winds shift to the NW after the snow ends
with gusts over 20 kts developing. Ceilings are expected to
remain MVFR into tomorrow afternoon

/OUTLOOK FOR KMSP/
Tue...VFR. Wind NW at 5-10 kts.
Wed...VFR. Wind SW at 5-10 kts.
Thu...VFR. Wind SW at 5-10 kts.
&&

.MPX WATCHES/WARNINGS/ADVISORIES...
WI...Wind Chill Advisory from 6 PM Monday to noon CST Tuesday for
     WIZ014-023-024.

MN...Wind Chill Advisory from 3 AM Monday to noon CST Tuesday for
     MNZ076-084-085-093.

     Wind Chill Warning from midnight tonight to noon CST Tuesday for
     MNZ041-042-047>049-055>057.

     Wind Chill Advisory from midnight tonight to noon CST Tuesday
     for MNZ043-044-050-058-066.

     Wind Chill Advisory from 6 PM Monday to noon CST Tuesday for
     MNZ045-051>053-059>063-068>070-077-078.

     Wind Chill Warning from 6 PM Monday to noon CST Tuesday for
     MNZ054-064-065-067-073>075-082-083-091-092.

     Wind Chill Advisory from midnight tonight to 6 PM CST Monday for
     MNZ054-064-065-067-073>075-082-083-091-092.

&&

SHORT TERM...LS
LONG TERM...MPG
AVIATION...ETA
Hazardous weather outlook, Jan 14, 10:30 AM CST, 3 hours 56 minutes before
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
1030 AM CST Sun Jan 14 2018

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
151630-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
1030 AM CST Sun Jan 14 2018

This Hazardous Weather Outlook is for portions of central and
southern Minnesota...and west central Wisconsin.

.DAY ONE...This Afternoon and Tonight

A band of light to moderate snow will spread south and east across
Minnesota, and into west central Wisconsin during the afternoon.
The snow will continue through the evening in south central and
east central Minnesota, as well as west central Wisconsin. Areas
of blowing snow will occur in portions of west central, southwest
and south central Minnesota tonight. See the latest winter weather
message for more information.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Dangerous wind chills are likely Monday through Tuesday morning.
Wind chill values during this time will average between 25 and 40
degrees below zero.

.SPOTTER INFORMATION STATEMENT...

Spotters and snowfall observers are urged to report snowfall
amounts to the National Weather Service.

The office that day

Everything else NWS Twin Cities, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 14, 3:41 AM CSTWind Chill AdvisoryMPXPierce, Polk, Saint Croix53 hr
Jan 14, 3:41 AM CSTWind Chill WarningMPXBlue Earth, Brown, Chippewa, Douglas, Faribault, Kandiyohi and 13 more53 hr

Nearby

Winter Weather Advisories in Minnesota, 2018Winter Weather Advisories in Wisconsin, 2018Every winter weather advisory in 2018

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.