Alert archive / Minnesota / Wind Chill Warnings in 2018

Wind Chill Warning 1, NWS Sioux Falls, SD

January 14, 20188 counties in Minnesota; 5 counties in Iowa; 5 counties in South Dakota

NWS Sioux Falls, SD issued this wind chill warning at Jan 14, 2018, 3:20 AM CST for 8 counties in Minnesota; 5 counties in Iowa; 5 counties in South Dakota. It took effect at Jan 15, 2018, 12:00 AM CST. It was in force for 30 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
Jan 14, 2018, 3:20 AM CST (09:20 UTC)
In effect from
Jan 15, 2018, 12:00 AM CST
Expired
Jan 16, 2018, 6:00 AM CST
In force
30 hr
Issued by
NWS Sioux Falls, SD

Counties Buena Vista County, IA, Clay County, IA, Dickinson County, IA, Lyon County, IA, Osceola County, IA, Cottonwood County, MN, Jackson County, MN, Lincoln County, MN, Lyon County, MN, Murray County, MN, Nobles County, MN, Pipestone County, MN, Rock County, MN, Brookings County, SD, Kingsbury County, SD, Lake County, SD, Minnehaha County, SD, Moody County, SD

The radar

The Sioux Falls radar (KFSD), 60 km from the middle of the area, began a volume at 09:19 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

Aberdeen, SD (KABR), launched 00:00Z, 9.3 hours before the alert went out and 225 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, Aberdeen, SD at 00:00Z 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 00:00Z on 2018-01-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 121 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
1078 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
121 m²/s²
0-3 km storm-relative helicity
224 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

360 
WWUS43 KFSD 140920
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
320 AM CST Sun Jan 14 2018

IAZ001>003-MNZ071-072-080-081-089-090-097-098-SDZ039-040-055-056-
062-142130-
/O.NEW.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
/O.NEW.KFSD.WC.Y.0005.180115T0600Z-180116T0000Z/
Lyon IA-Osceola-Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-
Nobles-Jackson-Pipestone-Rock-Kingsbury-Brookings-Lake-Moody-
Minnehaha-
320 AM CST Sun Jan 14 2018

...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM
CST MONDAY...
...WIND CHILL WARNING IN EFFECT FROM 6 PM MONDAY TO NOON 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 20 below zero
  to 40 below zero.

* WHERE...Portions of east central and southeast South Dakota, 
  northwest Iowa and southwest Minnesota.

* WHEN...For the Wind Chill Advisory, from midnight tonight to 6
  PM CST Monday. For the Wind Chill Warning, from 6 PM Monday to
  noon 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.

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.

$$

IAZ012>014-020>022-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-142130-
/O.NEW.KFSD.WC.Y.0005.180115T0900Z-180116T1800Z/
Sioux-O'Brien-Clay IA-Plymouth-Cherokee-Buena Vista-Woodbury-Ida-
Dixon-Dakota-Beadle-Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-
Davison-Hanson-McCook-Charles Mix-Douglas-Hutchinson-Turner-
Lincoln SD-Bon Homme-Yankton-Clay SD-Union-
320 AM CST Sun Jan 14 2018

...WIND CHILL ADVISORY IN EFFECT FROM 3 AM MONDAY TO NOON 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 35 
  below zero.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...From 3 AM Monday to noon 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.

$$
9 follow-up statements
362 
WWUS43 KFSD 141710
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
1110 AM CST Sun Jan 14 2018

IAZ001>003-MNZ071-072-080-081-089-090-097-098-SDZ039-040-055-056-
062-150115-
/O.CON.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
/O.CON.KFSD.WC.Y.0005.180115T0600Z-180116T0000Z/
Lyon IA-Osceola-Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-
Nobles-Jackson-Pipestone-Rock-Kingsbury-Brookings-Lake-Moody-
Minnehaha-
1110 AM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM CST MONDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM MONDAY TO NOON
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 20 
  below zero to 40 below zero.

* WHERE...Portions of east central and southeast South Dakota, 
  northwest Iowa and southwest Minnesota.

* WHEN...For the Wind Chill Advisory, from midnight tonight to 6 
  PM CST Monday. For the Wind Chill Warning, from 6 PM Monday to 
  noon 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.

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.

$$

IAZ012>014-020>022-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-150115-
/O.CON.KFSD.WC.Y.0005.180115T0900Z-180116T1800Z/
Sioux-O'Brien-Clay IA-Plymouth-Cherokee-Buena Vista-Woodbury-Ida-
Dixon-Dakota-Beadle-Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-
Davison-Hanson-McCook-Charles Mix-Douglas-Hutchinson-Turner-
Lincoln SD-Bon Homme-Yankton-Clay SD-Union-
1110 AM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO NOON
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 35 
  below zero.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...From 3 AM Monday to noon 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.

$$
450 
WWUS43 KFSD 142110
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
310 PM CST Sun Jan 14 2018


IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-150515-
/O.CAN.KFSD.WC.Y.0005.180115T0600Z-180116T0000Z/
/O.EXT.KFSD.WC.W.0001.180115T0600Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
310 PM CST Sun Jan 14 2018

...WIND CHILL WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO NOON
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 25 
  below zero to 35 below zero.

* WHERE...Portions of east central South Dakota, northwest Iowa 
  and southwest Minnesota.

* WHEN...From midnight tonight to noon 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.

$$

IAZ014-022-150515-
/O.UPG.KFSD.WC.Y.0005.180115T0900Z-180116T1800Z/
/O.EXB.KFSD.WC.W.0001.180115T0900Z-180116T1800Z/
Clay IA-Buena Vista-
310 PM CST Sun Jan 14 2018

...WIND CHILL WARNING IN EFFECT FROM 3 AM MONDAY TO NOON 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 35 below zero.

* WHERE...Clay IA and Buena Vista Counties.

* WHEN...From 3 AM Monday to noon 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.

$$

IAZ001-002-MNZ098-SDZ055-062-150515-
/O.EXT.KFSD.WC.Y.0005.180115T0900Z-180116T0000Z/
/O.CON.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
310 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY NOW IN EFFECT FROM 3 AM TO 6 PM CST
MONDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM MONDAY TO NOON
CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. Very 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 20 below zero to 35 below zero. 
 
* WHERE...In South Dakota, Lake and Minnehaha Counties. In Iowa, 
  Lyon IA and Osceola Counties. In Minnesota, Rock County.

* WHEN...For the Wind Chill Warning, from 6 PM Monday to noon 
  CST Tuesday. For the Wind Chill Advisory, from 3 AM to 6 PM 
  CST Monday.

* 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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-150515-
/O.CON.KFSD.WC.Y.0005.180115T0900Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
310 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO NOON
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, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...From 3 AM Monday to noon 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.

$$
617 
WWUS43 KFSD 150305
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
905 PM CST Sun Jan 14 2018


IAZ001-002-MNZ098-SDZ055-062-151115-
/O.CON.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
/O.CON.KFSD.WC.Y.0005.180115T0900Z-180116T0000Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
905 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 AM TO 6 PM CST
MONDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM MONDAY TO NOON
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 20 below zero
  to 35 below zero.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In Iowa, 
  Lyon IA and Osceola Counties. In Minnesota, Rock County.

* WHEN...For the Wind Chill Warning, from 6 PM Monday to noon 
  CST Tuesday. For the Wind Chill Advisory, from 3 AM to 6 PM 
  CST Monday.


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.

$$

IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-151115-
/O.CON.KFSD.WC.W.0001.180115T0600Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
905 PM CST Sun Jan 14 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON 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 35 below zero.

* WHERE...Portions of east central South Dakota, northwest Iowa 
  and southwest Minnesota.

* WHEN...From midnight tonight to noon 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.

$$

IAZ014-022-151115-
/O.CON.KFSD.WC.W.0001.180115T0900Z-180116T1800Z/
Clay IA-Buena Vista-
905 PM CST Sun Jan 14 2018

...WIND CHILL WARNING REMAINS IN EFFECT FROM 3 AM MONDAY TO NOON
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 near 35 below zero.

* WHERE...Clay IA and Buena Vista Counties.

* WHEN...From 3 AM Monday to noon 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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-151115-
/O.CON.KFSD.WC.Y.0005.180115T0900Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
905 PM CST Sun Jan 14 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 AM MONDAY TO NOON
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, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...From 3 AM Monday to noon 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.

$$
928 
WWUS43 KFSD 150938
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
338 AM CST Mon Jan 15 2018

IAZ001-002-MNZ098-SDZ055-062-151745-
/O.CON.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T0000Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
338 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST TUESDAY...

* WHAT...Dangerously cold wind chills expected. Very cold wind
  chills expected. The dangerously cold wind chills will cause
  frostbite in as little as 10 to 30 minutes to exposed skin. 
  Expect wind chills to range from 20 below zero to 35 below zero.
  The coldest wind chills will be this morning, then again 
  overnight tonight into Tuesday morning.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In Iowa, 
  Lyon IA and Osceola Counties. In Minnesota, Rock County.

* WHEN...For the Wind Chill Warning, from 6 PM this evening to 
  noon CST Tuesday. For the Wind Chill Advisory, until 6 PM CST 
  this evening.

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.

$$

IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-151745-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
338 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON 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 20 below zero
  to 40 below zero.

* WHERE...Portions of east central South Dakota, northwest Iowa 
  and southwest Minnesota.

* WHEN...Until noon 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.

$$

IAZ014-022-151745-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1800Z/
Clay IA-Buena Vista-
338 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON 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 20 below zero
  to 40 below zero.

* WHERE...Clay IA and Buena Vista Counties.

* WHEN...Until noon 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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-151745-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
338 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON 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 35 
  below zero.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...Until noon 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.

$$
611 
WWUS43 KFSD 151702
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
1102 AM CST Mon Jan 15 2018


IAZ001-002-MNZ098-SDZ055-062-160445-
/O.CON.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T0000Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
1102 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON 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 20 below zero
  to 35 below zero.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In Iowa, 
  Lyon IA and Osceola Counties. In Minnesota, Rock County.

* WHEN...For the Wind Chill Advisory, until 6 PM CST this evening. For
  the Wind Chill Warning, from 6 PM this evening to noon CST 
  Tuesday. 

* ADDITIONAL DETAILS...temperatures and wind chills will improve
  quickly Tuesday morning. 


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.

$$

IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-160445-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
1102 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON 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 20 
  below zero to 35 below zero.

* WHERE...Portions of east central South Dakota, northwest Iowa 
  and southwest Minnesota.

* WHEN...Until noon 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.

$$

IAZ014-022-160445-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1800Z/
Clay IA-Buena Vista-
1102 AM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON 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 20 
  below zero to 35 below zero.

* WHERE...Clay IA and Buena Vista Counties.

* WHEN...Until noon 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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-160445-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
1102 AM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON 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 35 
  below zero.

* WHERE...Portions of South Dakota, northeast Nebraska and
  northwest Iowa.

* WHEN...Until noon 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.

$$
113 
WWUS43 KFSD 152049
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
249 PM CST Mon Jan 15 2018

IAZ001-002-MNZ098-SDZ055-062-160500-
/O.CAN.KFSD.WC.W.0001.180116T0000Z-180116T1800Z/
/O.EXT.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
249 PM CST Mon Jan 15 2018

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON 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 30 below 
  zero.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In
  Minnesota, Rock County. In Iowa, Lyon IA and Osceola Counties.
  

* WHEN...Until noon CST Tuesday.

* ADDITIONAL DETAILS...Wind chills will improve quickly after 
  sunrise 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.

$$

IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-160500-
/O.EXB.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
/O.EXT.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
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 NOON 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 east central South Dakota, northwest Iowa 
  and southwest Minnesota.

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

* ADDITIONAL DETAILS...Decreasing winds will allow wind chills to
  begin improving prior to 6 am Tuesday morning, and temperatures
  and wind chills will improve quickly after sunrise.

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.

$$

IAZ014-022-160500-
/O.EXB.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
/O.EXT.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
Clay IA-Buena Vista-
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 NOON 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 35 below zero.

* WHERE...Clay IA and Buena Vista Counties.

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

* ADDITIONAL DETAILS...Decreasing winds will allow wind chills to
  begin improving prior to 6 am Tuesday morning, and temperatures
  and wind chills will improve quickly after sunrise.

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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-160500-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
249 PM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON 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 20 below zero to 30 below 
  zero.

* WHERE...Portions of central, south central and southeast South
  Dakota, northeast Nebraska and northwest Iowa.

* WHEN...Until noon CST Tuesday.

* ADDITIONAL DETAILS...Temperatures and wind chills will improve 
  quickly after sunrise 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.

$$
585 
WWUS43 KFSD 160328
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
928 PM CST Mon Jan 15 2018


IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-161130-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
/O.CON.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
928 PM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 AM TO NOON 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 east central South Dakota, northwest Iowa 
  and southwest Minnesota.

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

* ADDITIONAL DETAILS...Decreasing winds will allow wind chills 
  to begin improving prior to 6 am Tuesday morning, and 
  temperatures and wind chills will improve quickly after 
  sunrise.

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.

$$

IAZ014-022-161130-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
/O.CON.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
Clay IA-Buena Vista-
928 PM CST Mon Jan 15 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 AM TO NOON 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 35 below zero.

* WHERE...Clay IA and Buena Vista Counties.

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

* ADDITIONAL DETAILS...Decreasing winds will allow wind chills 
  to begin improving prior to 6 am Tuesday morning, and 
  temperatures and wind chills will improve quickly after 
  sunrise.

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.

$$

IAZ001-002-MNZ098-SDZ055-062-161130-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
928 PM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON 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 20 below zero to 30 
  below zero.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In 
  Minnesota, Rock County. In Iowa, Lyon IA and Osceola Counties.

* WHEN...Until noon CST Tuesday.

* ADDITIONAL DETAILS...Wind chills will improve quickly after 
  sunrise 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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-161130-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
928 PM CST Mon Jan 15 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON 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 20 below zero to 30 
  below zero.

* WHERE...Portions of central, south central and southeast South 
  Dakota, northeast Nebraska and northwest Iowa.

* WHEN...Until noon CST Tuesday.

* ADDITIONAL DETAILS...Temperatures and wind chills will improve 
  quickly after sunrise 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.

$$
478 
WWUS43 KFSD 161012
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
412 AM CST Tue Jan 16 2018

IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-161800-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
/O.CON.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
412 AM CST Tue Jan 16 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Very cold wind chills expected. Wind chills will cause 
  frostbite in as little as 15 minutes to exposed skin. Expect 
  wind chills to range from 20 below zero to 35 below zero.

* WHERE...Portions of east central South Dakota, northwest Iowa 
  and southwest Minnesota.

* WHEN...For the Wind Chill Warning, until 6 AM CST early this
  morning. For the Wind Chill Advisory, until noon CST today.

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.

$$

IAZ014-022-161800-
/O.CON.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
/O.CON.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
Clay IA-Buena Vista-
412 AM CST Tue Jan 16 2018

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS
MORNING...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Very cold wind chills expected. Wind chills will cause 
  frostbite in as little as 15 minutes to exposed skin. Expect 
  wind chills to range from 20 below zero to 35 below zero.

* WHERE...Clay IA and Buena Vista Counties.

* WHEN...For the Wind Chill Warning, until 6 AM CST early this
  morning. For the Wind Chill Advisory, until noon CST today.

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.

$$

IAZ001-002-MNZ098-SDZ055-062-161800-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
412 AM CST Tue Jan 16 2018

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

* WHAT...Very cold wind chills expected. Wind chills will cause 
  frostbite in as little as 25 minutes to exposed skin. Expect 
  wind chills to range from 20 below zero to 30 below zero.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In Iowa, 
  Lyon IA and Osceola Counties. In Minnesota, Rock County.

* WHEN...Until noon CST today.

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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-161800-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
412 AM CST Tue Jan 16 2018

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

* WHAT...Very cold wind chills expected. Wind chills will cause 
  frostbite in as little as 25 minutes to exposed skin. Expect 
  wind chills to range from 15 below zero to 30 below zero.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...Until noon CST today.

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.

$$
845 
WWUS43 KFSD 161143
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
543 AM CST Tue Jan 16 2018

IAZ003-MNZ071-072-080-081-089-090-097-SDZ039-040-056-161800-
/O.EXP.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
/O.CON.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Kingsbury-Brookings-Moody-
543 AM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
...WIND CHILL WARNING WILL EXPIRE AT 6 AM CST EARLY THIS
MORNING...

* 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 30 
  below zero.

* WHERE...Portions of east central South Dakota, northwest Iowa 
  and southwest Minnesota.

* WHEN...For the Wind Chill Warning, at 6 AM CST early this
  morning. For the Wind Chill Advisory, until noon CST today.

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.

$$

IAZ014-022-161800-
/O.EXP.KFSD.WC.W.0001.000000T0000Z-180116T1200Z/
/O.CON.KFSD.WC.Y.0005.180116T1200Z-180116T1800Z/
Clay IA-Buena Vista-
543 AM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
...WIND CHILL WARNING WILL EXPIRE AT 6 AM CST EARLY THIS
MORNING...

* 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 30 
  below zero.

* WHERE...Clay IA and Buena Vista Counties.

* WHEN...For the Wind Chill Warning, at 6 AM CST early this
  morning. For the Wind Chill Advisory, until noon CST today.

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.

$$

IAZ001-002-MNZ098-SDZ055-062-161800-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Lyon IA-Osceola-Rock-Lake-Minnehaha-
543 AM CST Tue Jan 16 2018

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

* 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 30 
  below zero.

* WHERE...In South Dakota, Lake and Minnehaha Counties. In Iowa, 
  Lyon IA and Osceola Counties. In Minnesota, Rock County.

* WHEN...Until noon CST today.

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.

$$

IAZ012-013-020-021-031-032-NEZ013-014-SDZ038-050-052>054-057>061-
063>071-161800-
/O.CON.KFSD.WC.Y.0005.000000T0000Z-180116T1800Z/
Sioux-O'Brien-Plymouth-Cherokee-Woodbury-Ida-Dixon-Dakota-Beadle-
Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook-
Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-Bon Homme-
Yankton-Clay SD-Union-
543 AM CST Tue Jan 16 2018

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

* 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 30 below 
  zero.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota, northeast Nebraska and northwest and 
  west central Iowa.

* WHEN...Until noon CST today.

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.

$$

The office that day

Everything else NWS Sioux Falls, SD issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 14, 3:20 AM CSTWind Chill AdvisoryFSDCottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 2 more56 hr

Nearby

Wind Chill Warnings in Minnesota, 2018Wind Chill Warnings in Iowa, 2018Wind Chill Warnings in South Dakota, 2018Every wind chill warning 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.