Alert archive / South Dakota / Wind Chill Warnings in 2021

Wind Chill Warning 2, NWS Aberdeen, SD

February 12, 2021Big Stone County, Traverse County, Minnesota; 26 counties in South Dakota

NWS Aberdeen, SD issued this wind chill warning at Feb 12, 2021, 2:27 PM CST for Big Stone County, Traverse County, Minnesota; 26 counties in South Dakota. It took effect at Feb 12, 2021, 9:49 PM CST. It was in force for 62 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
Feb 12, 2021, 2:27 PM CST (20:27 UTC)
In effect from
Feb 12, 2021, 9:49 PM CST
Expired
Feb 15, 2021, 11:30 AM CST
In force
62 hr
Issued by
NWS Aberdeen, SD
All 28 counties

Big Stone County, MN, Traverse County, MN, Brown County, SD, Buffalo County, SD, Campbell County, SD, Clark County, SD, Codington County, SD, Corson County, SD, Day County, SD, Deuel County, SD, Dewey County, SD, Edmunds County, SD, Faulk County, SD, Grant County, SD, Hamlin County, SD, Hand County, SD, Hughes County, SD, Hyde County, SD, Jones County, SD, Lyman County, SD, Marshall County, SD, McPherson County, SD, Potter County, SD, Roberts County, SD, Spink County, SD, Stanley County, SD, Sully County, SD, Walworth County, SD

The radar

The Aberdeen radar (KABR), 56 km from the middle of the area, began a volume at 20:26 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 12:00Z, 8.5 hours before the alert went out and 34 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 12:00Z on 2021-02-12Temperature 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 12:00Z on 2021-02-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -100 square meters per square second.1939587897117136156175Sfc1 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
1108 m above ground
0-6 km bulk shear
124 kt
0-1 km storm-relative helicity
-100 m²/s²
0-3 km storm-relative helicity
19 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

217 
WWUS43 KABR 122027
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
227 PM CST Fri Feb 12 2021


MNZ039-SDZ003>011-015-130430-
/O.NEW.KABR.WC.W.0002.210213T0600Z-210214T1800Z/
/O.EXT.KABR.WC.Y.0005.000000T0000Z-210213T0600Z/
Traverse-Corson-Campbell-McPherson-Brown-Marshall-Roberts-
Walworth-Edmunds-Day-Dewey-
Including the cities of Wheaton, McIntosh, Herreid, Eureka, 
Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
and Isabel
227 PM CST Fri Feb 12 2021 /127 PM MST Fri Feb 12 2021/

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST /11 PM
MST/ TONIGHT...
...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT CST /11 PM MST/
TONIGHT TO NOON CST /11 AM MST/ SUNDAY...

* WHAT...For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 45 below zero. For the 
  Wind Chill Advisory, very cold wind chills. Wind chills as low 
  as 35 below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...For the Wind Chill Warning, from midnight CST /11 PM 
  MST/ tonight to noon CST /11 AM MST/ Sunday. For the Wind 
  Chill Advisory, until midnight CST /11 PM MST/ tonight.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

MNZ046-SDZ016>021-130430-
/O.NEW.KABR.WC.W.0002.210213T0600Z-210214T1800Z/
/O.EXT.KABR.WC.Y.0004.000000T0000Z-210213T0600Z/
Big Stone-Potter-Faulk-Spink-Clark-Codington-Grant-
Including the cities of Ortonville, Gettysburg, Faulkton, 
Redfield, Clark, Watertown, and Milbank
227 PM CST Fri Feb 12 2021

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT...
...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST
SUNDAY...

* WHAT...For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 45 below zero. For the 
  Wind Chill Advisory, very cold wind chills. Wind chills as low 
  as 30 below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...For the Wind Chill Warning, from midnight tonight to 
  noon CST Sunday. For the Wind Chill Advisory, until midnight 
  CST tonight.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

SDZ022-023-033>037-045-048-051-130430-
/O.CON.KABR.WC.Y.0004.000000T0000Z-210213T2100Z/
Hamlin-Deuel-Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Hayti, Clear Lake, Fort Pierre, Onida, 
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
227 PM CST Fri Feb 12 2021 /127 PM MST Fri Feb 12 2021/

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST /2 PM
MST/ SATURDAY...

* WHAT...Very cold wind chills. Wind chills as low as 35 below 
  zero.

* WHERE...Portions of central and northeast South Dakota.

* WHEN...Until 3 PM CST /2 PM MST/ Saturday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$
11 follow-up statements
801 
WWUS43 KABR 130349
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
949 PM CST Fri Feb 12 2021

MNZ039-SDZ003>011-015-131200-
/O.CAN.KABR.WC.Y.0005.000000T0000Z-210213T0600Z/
/O.EXT.KABR.WC.W.0002.210213T0349Z-210214T1800Z/
Traverse-Corson-Campbell-McPherson-Brown-Marshall-Roberts-
Walworth-Edmunds-Day-Dewey-
Including the cities of Wheaton, McIntosh, Herreid, Eureka, 
Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
and Isabel
949 PM CST Fri Feb 12 2021 /849 PM MST Fri Feb 12 2021/

...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST /11 AM MST/
SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45 
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

MNZ046-SDZ016>021-131200-
/O.CAN.KABR.WC.Y.0004.000000T0000Z-210213T0600Z/
/O.EXT.KABR.WC.W.0002.210213T0349Z-210214T1800Z/
Big Stone-Potter-Faulk-Spink-Clark-Codington-Grant-
Including the cities of Ortonville, Gettysburg, Faulkton, 
Redfield, Clark, Watertown, and Milbank
949 PM CST Fri Feb 12 2021

...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45 
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ022-023-131200-
/O.UPG.KABR.WC.Y.0004.000000T0000Z-210213T2100Z/
/O.EXB.KABR.WC.W.0002.210213T0349Z-210214T1800Z/
Hamlin-Deuel-
Including the cities of Hayti and Clear Lake
949 PM CST Fri Feb 12 2021

...WIND CHILL WARNING IN EFFECT UNTIL NOON CST SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45 
  below zero.

* WHERE...Hamlin and Deuel Counties.

* WHEN...Until noon CST Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-131200-
/O.CON.KABR.WC.Y.0004.000000T0000Z-210213T2100Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
949 PM CST Fri Feb 12 2021 /849 PM MST Fri Feb 12 2021/

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST /2 PM
MST/ SATURDAY...

* WHAT...Very cold wind chills. Wind chills as low as 35 below 
  zero.

* WHERE...Portions of central South Dakota.

* WHEN...Until 3 PM CST /2 PM MST/ Saturday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Wear appropriate clothing, a hat, and gloves.


&&

$$

Mohr
848 
WWUS43 KABR 130946
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
346 AM CST Sat Feb 13 2021

MNZ039-046-SDZ003>011-015>023-131815-
/O.CON.KABR.WC.W.0002.000000T0000Z-210214T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
346 AM CST Sat Feb 13 2021 /246 AM MST Sat Feb 13 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40 to
  50 below zero, mainly late tonight into Sunday morning.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-131815-
/O.EXT.KABR.WC.Y.0004.000000T0000Z-210214T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
346 AM CST Sat Feb 13 2021 /246 AM MST Sat Feb 13 2021/

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON CST /11 AM MST/
SUNDAY...

* WHAT...Very cold wind chills. Wind chills as low as 35 below
  zero, mainly late tonight through Sunday morning.

* WHERE...Portions of central South Dakota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

SD
067 
WWUS43 KABR 131043
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
443 AM CST Sat Feb 13 2021

MNZ039-046-SDZ003>011-015>023-131900-
/O.CON.KABR.WC.W.0002.000000T0000Z-210214T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
443 AM CST Sat Feb 13 2021 /343 AM MST Sat Feb 13 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40
  below to 50 below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-131900-
/O.CON.KABR.WC.Y.0004.000000T0000Z-210214T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
443 AM CST Sat Feb 13 2021 /343 AM MST Sat Feb 13 2021/

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Very cold wind chills. Wind chills as low as 35 below 
  zero.

* WHERE...Portions of central South Dakota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$
675 
WWUS43 KABR 131818
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
1218 PM CST Sat Feb 13 2021


SDZ034>037-051-140230-
/O.EXB.KABR.WC.W.0002.210214T0300Z-210214T1800Z/
/O.EXT.KABR.WC.Y.0004.000000T0000Z-210214T0300Z/
Sully-Hughes-Hyde-Hand-Buffalo-
Including the cities of Onida, Pierre, Highmore, Miller, 
and Fort Thompson
1218 PM CST Sat Feb 13 2021

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...WIND CHILL WARNING IN EFFECT FROM 9 PM THIS EVENING TO NOON
CST SUNDAY...

* WHAT...For the Wind Chill Warning, dangerously cold wind chills
  expected. Wind chills as low as 35 below to 45 below zero. For 
  the Wind Chill Advisory, very cold wind chills. Wind chills as 
  low as 30 below zero.

* WHERE...Sully, Hughes, Hyde, Hand and Buffalo Counties.

* WHEN...For the Wind Chill Warning, from 9 PM this evening to 
  noon CST Sunday. For the Wind Chill Advisory, until 9 PM CST 
  this evening.

* IMPACTS...The dangerously cold wind chills could cause frostbite
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

MNZ039-046-SDZ003>011-015>023-140230-
/O.CON.KABR.WC.W.0002.000000T0000Z-210214T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
1218 PM CST Sat Feb 13 2021 /1118 AM MST Sat Feb 13 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40
  below to 50 below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 5 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033-045-048-140230-
/O.CON.KABR.WC.Y.0004.000000T0000Z-210214T1800Z/
Stanley-Jones-Lyman-
Including the cities of Fort Pierre, Murdo, and Kennebec
1218 PM CST Sat Feb 13 2021 /1118 AM MST Sat Feb 13 2021/

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Very cold wind chills. Wind chills as low as 35 below 
  zero.

* WHERE...Jones, Stanley and Lyman Counties.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

KF
274 
WWUS43 KABR 132021
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
221 PM CST Sat Feb 13 2021

SDZ033-045-048-141100-
/O.EXA.KABR.WC.W.0002.210214T0300Z-210214T1800Z/
/O.EXT.KABR.WC.Y.0004.000000T0000Z-210214T0300Z/
Stanley-Jones-Lyman-
Including the cities of Fort Pierre, Murdo, and Kennebec
221 PM CST Sat Feb 13 2021 /121 PM MST Sat Feb 13 2021/

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 9 PM CST /8 PM MST/
THIS EVENING...
...WIND CHILL WARNING IN EFFECT FROM 9 PM CST /8 PM MST/ THIS
EVENING TO NOON CST /11 AM MST/ SUNDAY...

* WHAT...For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 35 below zero. For the 
  Wind Chill Advisory, very cold wind chills. Wind chills as low 
  as 25 below zero.

* WHERE...Stanley, Jones and Lyman Counties.

* WHEN...For the Wind Chill Warning, from 9 PM CST /8 PM MST/ 
  this evening to noon CST /11 AM MST/ Sunday. For the Wind 
  Chill Advisory, until 9 PM CST /8 PM MST/ this evening.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

* ADDITIONAL DETAILS...Dangerous wind chills of around 30 below 
  to 40 below zero will return Monday morning, and again Tuesday 
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

SDZ034>037-051-141100-
/O.CON.KABR.WC.W.0002.210214T0300Z-210214T1800Z/
/O.CON.KABR.WC.Y.0004.000000T0000Z-210214T0300Z/
Sully-Hughes-Hyde-Hand-Buffalo-
Including the cities of Onida, Pierre, Highmore, Miller, 
and Fort Thompson
221 PM CST Sat Feb 13 2021

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO
NOON CST SUNDAY...

* WHAT...For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 45 below zero. For the 
  Wind Chill Advisory, very cold wind chills. Wind chills as low 
  as 30 below zero.

* WHERE...Sully, Hughes, Hyde, Hand and Buffalo Counties.

* WHEN...For the Wind Chill Warning, from 9 PM this evening to 
  noon CST Sunday. For the Wind Chill Advisory, until 9 PM CST 
  this evening.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

* ADDITIONAL DETAILS...Dangerous wind chills of around 30 below 
  to 40 below zero will return Monday morning, and again Tuesday 
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves. 

&&

$$

MNZ039-046-SDZ003>011-015>023-141100-
/O.CON.KABR.WC.W.0002.000000T0000Z-210214T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
221 PM CST Sat Feb 13 2021 /121 PM MST Sat Feb 13 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 50 
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 5 minutes.

* ADDITIONAL DETAILS...Dangerous wind chills of around 35 below 
  to 45 below zero will return Monday morning, and again Tuesday 
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

KF
501 
WWUS43 KABR 140305
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
905 PM CST Sat Feb 13 2021


SDZ033>037-045-048-051-141115-
/O.EXP.KABR.WC.Y.0004.000000T0000Z-210214T0300Z/
/O.CON.KABR.WC.W.0002.000000T0000Z-210214T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
905 PM CST Sat Feb 13 2021 /805 PM MST Sat Feb 13 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...
...WIND CHILL ADVISORY HAS EXPIRED...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45 
  below zero.

* WHERE...Stanley, Jones and Lyman Counties.

* WHEN...For the Wind Chill Warning, from 9 PM CST /8 PM MST/ 
  this evening to noon CST /11 AM MST/ Sunday. For the Wind 
  Chill Advisory, until 9 PM CST /8 PM MST/ this evening.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

MNZ039-046-SDZ003>011-015>023-141115-
/O.CON.KABR.WC.W.0002.000000T0000Z-210214T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
905 PM CST Sat Feb 13 2021 /805 PM MST Sat Feb 13 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ SUNDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 50 
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Sunday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 5 minutes.

* ADDITIONAL DETAILS...Dangerous wind chills of around 35 below 
  to 45 below zero will return Monday morning, and again Tuesday 
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$
125 
WWUS43 KABR 140909
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
309 AM CST Sun Feb 14 2021

MNZ039-046-SDZ003>011-015>023-141800-
/O.EXT.KABR.WC.W.0002.000000T0000Z-210215T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
309 AM CST Sun Feb 14 2021 /209 AM MST Sun Feb 14 2021/

...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST /11 AM MST/
MONDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45
  below to 50 below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Monday.

* IMPACTS...The dangerously cold wind chills could cause frostbite
  on exposed skin in as little as 5 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-141800-
/O.EXT.KABR.WC.W.0002.000000T0000Z-210215T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
309 AM CST Sun Feb 14 2021 /209 AM MST Sun Feb 14 2021/

...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST /11 AM MST/
MONDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45 
  below zero.

* WHERE...Portions of central South Dakota.

* WHEN...Until noon CST /11 AM MST/ Monday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SD
143 
WWUS43 KABR 141655
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
1055 AM CST Sun Feb 14 2021

MNZ039-046-SDZ003>011-015>023-150300-
/O.CON.KABR.WC.W.0002.000000T0000Z-210215T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
1055 AM CST Sun Feb 14 2021 /955 AM MST Sun Feb 14 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ MONDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40 
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Monday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-150300-
/O.CON.KABR.WC.W.0002.000000T0000Z-210215T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
1055 AM CST Sun Feb 14 2021 /955 AM MST Sun Feb 14 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ MONDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40 
  below zero.

* WHERE...Portions of central South Dakota.

* WHEN...Until noon CST /11 AM MST/ Monday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

Telken
173 
WWUS43 KABR 150124
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
724 PM CST Sun Feb 14 2021


MNZ039-046-SDZ003>011-015>023-151130-
/O.CON.KABR.WC.W.0002.000000T0000Z-210215T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
724 PM CST Sun Feb 14 2021 /624 PM MST Sun Feb 14 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ MONDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40 
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until noon CST /11 AM MST/ Monday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-151130-
/O.CON.KABR.WC.W.0002.000000T0000Z-210215T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
724 PM CST Sun Feb 14 2021 /624 PM MST Sun Feb 14 2021/

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST /11 AM
MST/ MONDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40 
  below zero.

* WHERE...Portions of central South Dakota.

* WHEN...Until noon CST /11 AM MST/ Monday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$
715 
WWUS43 KABR 150933
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
333 AM CST Mon Feb 15 2021

MNZ039-046-SDZ003>011-015>023-151745-
/O.EXT.KABR.WC.W.0002.000000T0000Z-210216T1500Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
333 AM CST Mon Feb 15 2021 /233 AM MST Mon Feb 15 2021/

...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST /8 AM MST/
TUESDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 40
  below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...Until 9 AM CST /8 AM MST/ Tuesday.

* IMPACTS...The dangerously cold wind chills could cause frostbite
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-151745-
/O.EXT.KABR.WC.W.0002.000000T0000Z-210216T1500Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
333 AM CST Mon Feb 15 2021 /233 AM MST Mon Feb 15 2021/

...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST /8 AM MST/
TUESDAY...

* WHAT...Dangerously cold wind chills. Wind chills as low as 35 
  below zero.

* WHERE...Portions of central South Dakota.

* WHEN...Until 9 AM CST /8 AM MST/ Tuesday.

* IMPACTS...The dangerously cold wind chills could cause frostbite
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SD
467 
WWUS43 KABR 151730
WSWABR

URGENT - WINTER WEATHER MESSAGE
National Weather Service Aberdeen SD
1130 AM CST Mon Feb 15 2021

MNZ039-046-SDZ003>011-015>023-160130-
/O.CAN.KABR.WC.W.0002.000000T0000Z-210216T1500Z/
/O.NEW.KABR.WC.W.0003.210216T0000Z-210216T1800Z/
Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-
Roberts-Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
Including the cities of Wheaton, Ortonville, McIntosh, Herreid, 
Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, 
Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, 
Milbank, Hayti, and Clear Lake
1130 AM CST Mon Feb 15 2021 /1030 AM MST Mon Feb 15 2021/

...WIND CHILL WARNING IN EFFECT FROM 6 PM CST /5 PM MST/ THIS
EVENING TO NOON CST /11 AM MST/ TUESDAY...

* WHAT...Dangerously cold wind chills expected. Wind chills as 
  low as 40 below zero.

* WHERE...Portions of north central and northeast South Dakota 
  and west central Minnesota.

* WHEN...From 6 PM CST /5 PM MST/ this evening to noon CST /11 
  AM MST/ Tuesday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

SDZ033>037-045-048-051-160130-
/O.CAN.KABR.WC.W.0002.000000T0000Z-210216T1500Z/
/O.NEW.KABR.WC.W.0003.210216T0000Z-210216T1800Z/
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Fort Pierre, Onida, Pierre, Highmore, 
Miller, Murdo, Kennebec, and Fort Thompson
1130 AM CST Mon Feb 15 2021 /1030 AM MST Mon Feb 15 2021/

...WIND CHILL WARNING IN EFFECT FROM 6 PM CST /5 PM MST/ THIS
EVENING TO NOON CST /11 AM MST/ TUESDAY...

* WHAT...Dangerously cold wind chills expected. Wind chills as 
  low as 40 below zero.

* WHERE...Portions of central South Dakota.

* WHEN...From 6 PM CST /5 PM MST/ this evening to noon CST /11 
  AM MST/ Tuesday.

* IMPACTS...The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outside activities if possible. When outside, make sure you
wear appropriate clothing, a hat, and gloves. 

&&

$$

Dorn

Nearby

Wind Chill Warnings in South Dakota, 2021Wind Chill Warnings in Minnesota, 2021Every wind chill warning in 2021

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.