Alert archive / Minnesota / Blizzard Warnings in 2020

Blizzard Warning 2, NWS Sioux Falls, SD

February 11, 20205 counties in Minnesota; Beadle County, Brookings County, Kingsbury County, South Dakota

NWS Sioux Falls, SD issued this blizzard warning at Feb 11, 2020, 3:32 PM CST for 5 counties in Minnesota; Beadle County, Brookings County, Kingsbury County, South Dakota. It took effect at Feb 12, 2020, 8:00 AM CST. It was in force for 10 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 11, 2020, 3:32 PM CST (21:32 UTC)
In effect from
Feb 12, 2020, 8:00 AM CST
Expired
Feb 12, 2020, 6:00 PM CST
In force
10 hr
Issued by
NWS Sioux Falls, SD

Counties Cottonwood County, MN, Lincoln County, MN, Lyon County, MN, Murray County, MN, Pipestone County, MN, Beadle County, SD, Brookings County, SD, Kingsbury County, SD

The radar

The Sioux Falls radar (KFSD), 77 km from the middle of the area, began a volume at 21:35 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, 9.5 hours before the alert went out and 168 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 2020-02-11Temperature 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 2020-02-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 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
1070 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
103 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

102 
WWUS43 KFSD 112132
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
332 PM CST Tue Feb 11 2020

MNZ071-072-080-081-097-SDZ038>040-120545-
/O.NEW.KFSD.BZ.W.0002.200212T1500Z-200213T0000Z/
Lincoln-Lyon-Murray-Cottonwood-Pipestone-Beadle-Kingsbury-
Brookings-
332 PM CST Tue Feb 11 2020

...BLIZZARD WARNING IN EFFECT FROM 9 AM TO 6 PM CST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  up to one inch. Winds gusting as high as 45 mph and wind chills
  as low as 35 below.

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

* WHEN...From 9 AM to 6 PM CST Wednesday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The hazardous
  conditions could impact the evening commute. The dangerously
  cold wind chills as low as 35 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ001>003-012>014-020>022-031-032-MNZ089-090-098-NEZ013-014-
SDZ050-052>071-120545-
/O.NEW.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Lyon-Osceola-Dickinson-Sioux-O'Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Nobles-Jackson-Rock-Dixon-Dakota-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-
McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Lincoln-
Bon Homme-Yankton-Union-
332 PM CST Tue Feb 11 2020

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM TO 6 PM CST
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of up to one
  inch. Winds gusting as high as 40 mph and wind chills as low as
  25 below.

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

* WHEN...From 9 AM to 6 PM CST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
5 follow-up statements
519 
WWUS43 KFSD 120235
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
835 PM CST Tue Feb 11 2020

MNZ071-072-080-081-097-SDZ039-040-121045-
/O.NEW.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.BZ.W.0002.200212T1500Z-200213T0000Z/
Lincoln-Lyon-Murray-Cottonwood-Pipestone-Kingsbury-Brookings-
835 PM CST Tue Feb 11 2020

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 AM TO 6 PM CST
WEDNESDAY...
...WIND CHILL WARNING IN EFFECT FROM 6 PM WEDNESDAY TO NOON CST
THURSDAY...

* WHAT...For the Blizzard Warning, blizzard conditions expected.
  Total snow accumulations of up to one inch. Winds gusting as
  high as 40 mph. For the Wind Chill Warning, dangerously cold
  wind chills expected. Wind chills as low as 45 below zero. 

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

* WHEN...For the Blizzard Warning, from 9 AM to 6 PM CST
  Wednesday. For the Wind Chill Warning, from 6 PM Wednesday to
  noon CST Thursday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The hazardous
  conditions could impact daytime travel and the evening commute.
  The dangerously cold wind chills could cause frostbite on 
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must 
travel, have a winter survival kit with you. If you get stranded, 
stay with your vehicle. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

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

&&

$$

IAZ002-003-014-022-MNZ089-090-098-SDZ054>056-121045-
/O.NEW.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Osceola-Dickinson-Clay-Buena Vista-Nobles-Jackson-Rock-Miner-Lake-
Moody-
835 PM CST Tue Feb 11 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM
CST WEDNESDAY...
...WIND CHILL WARNING IN EFFECT FROM 6 PM WEDNESDAY TO NOON CST
THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  40 mph. For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 40 below zero.

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

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST
  Wednesday. For the Wind Chill Warning, from 6 PM Wednesday to 
  noon CST Thursday. 

* IMPACTS...Plan on slippery road conditions. Patchy blowing snow
  could significantly reduce visibility. The hazardous conditions
  could impact daytime travel and evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

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

&&

$$

SDZ038-121045-
/O.NEW.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
/O.CON.KFSD.BZ.W.0002.200212T1500Z-200213T0000Z/
Beadle-
835 PM CST Tue Feb 11 2020

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 AM TO 6 PM CST
WEDNESDAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO 9 AM CST
THURSDAY...

* WHAT...For the Blizzard Warning, blizzard conditions expected.
  Total snow accumulations of up to one inch. Winds gusting as
  high as 40 mph. For the Wind Chill Advisory, very cold wind
  chills expected. Wind chills as low as 35 below zero.

* WHERE...Beadle County.

* WHEN...For the Blizzard Warning, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  9 AM CST Thursday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ031-NEZ013-014-SDZ052-053-058>060-064-065-068>071-121045-
/O.NEW.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Woodbury-Dixon-Dakota-Jerauld-Sanborn-Aurora-Davison-Hanson-
Douglas-Hutchinson-Bon Homme-Yankton-Clay-Union-
835 PM CST Tue Feb 11 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM
CST WEDNESDAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO 9 AM CST
THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  45 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 35 below zero.

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

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  9 AM CST Thursday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact daytime travel and the evening commute.
  The dangerously cold wind chills could cause frostbite on 
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

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

&&

$$

IAZ001-012-013-020-021-032-SDZ061-062-066-067-121045-
/O.NEW.KFSD.WC.Y.0004.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Lyon-Sioux-O'Brien-Plymouth-Cherokee-Ida-McCook-Minnehaha-Turner-
Lincoln-
835 PM CST Tue Feb 11 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM
CST WEDNESDAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO NOON CST
THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total
  snow accumulations of up to one inch. Winds gusting as high as
  40 mph. For the Wind Chill Advisory, very cold wind chills
  expected. Wind chills as low as 35 below zero.

* WHERE...Portions of southeast South Dakota and northwest and 
  west central Iowa.

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  noon CST Thursday.

* IMPACTS...Plan on slippery road conditions. Patchy blowing snow
  could significantly reduce visibility. The hazardous conditions
  could impact daytime travel and the evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for the state you are calling from can be obtained by 
calling 5 1 1.

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

&&

$$

SDZ050-057-063-121045-
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Gregory-Brule-Charles Mix-
835 PM CST Tue Feb 11 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM
CST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of up to one 
  inch. Winds gusting as high as 40 mph and wind chills as low 
  as 25 below.

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

* WHEN...From 9 AM to 6 PM CST Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
025 
WWUS43 KFSD 120925
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
325 AM CST Wed Feb 12 2020

SDZ038-121730-
/O.UPG.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
/O.EXA.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.BZ.W.0002.200212T1500Z-200213T0000Z/
Beadle-
Including the city of Huron
325 AM CST Wed Feb 12 2020

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
6 PM CST THIS EVENING...
...WIND CHILL WARNING IN EFFECT FROM 6 PM THIS EVENING TO NOON
CST THURSDAY...

The National Weather Service in Sioux Falls has issued a Wind
Chill Warning, which is in effect from 6 PM this evening to noon
CST Thursday. The Wind Chill Advisory is no longer in effect. 

* WHAT...For the Blizzard Warning, blizzard conditions expected. 
  Total snow accumulations of up to one inch. Winds gusting as 
  high as 40 mph. For the Wind Chill Advisory, very cold wind 
  chills expected. Wind chills as low as 35 below zero. 

* WHERE...Beadle County.

* WHEN...For the Blizzard Warning, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  9 AM CST Thursday. 

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle.

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Warning means the combination of very cold air and
strong winds will create dangerously low wind chill values. This
will result in frost bite and lead to hypothermia or death if
precautions are not taken.

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

&&

$$

IAZ001-013-SDZ061-062-121730-
/O.UPG.KFSD.WC.Y.0004.200213T0000Z-200213T1800Z/
/O.EXA.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Lyon-O'Brien-McCook-Minnehaha-
Including the cities of Rock Rapids, George, Inwood, Larchwood, 
Sheldon, Hartley, Sanborn, Salem, Canistota, Bridgewater, 
Montrose, and Sioux Falls
325 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING...
...WIND CHILL WARNING IN EFFECT FROM 6 PM THIS EVENING TO NOON
CST THURSDAY...

The National Weather Service in Sioux Falls has issued a Wind
Chill Warning, which is in effect from 6 PM this evening to noon
CST Thursday. The Wind Chill Advisory is no longer in effect. 

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  40 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 35 below zero. 

* WHERE...Portions of southeast South Dakota and northwest and 
  west central Iowa. 

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  noon CST Thursday. 

* IMPACTS...Plan on slippery road conditions. Patchy blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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

A Wind Chill Warning means the combination of very cold air and
strong winds will create dangerously low wind chill values. This
will result in frost bite and lead to hypothermia or death if
precautions are not taken.


&&

$$

SDZ052-053-060-121730-
/O.UPG.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
/O.EXA.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Jerauld-Sanborn-Hanson-
Including the cities of Wessington Springs, Alpena, Woonsocket, 
Alexandria, and Emery
325 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING...
...WIND CHILL WARNING IN EFFECT FROM 6 PM THIS EVENING TO NOON
CST THURSDAY...

The National Weather Service in Sioux Falls has issued a Wind
Chill Warning, which is in effect from 6 PM this evening to noon
CST Thursday. The Wind Chill Advisory is no longer in effect. 

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  45 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 35 below zero. 

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

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  9 AM CST Thursday. 

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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

A Wind Chill Warning means the combination of very cold air and
strong winds will create dangerously low wind chill values. This
will result in frost bite and lead to hypothermia or death if
precautions are not taken.


&&

$$

MNZ071-072-080-081-097-SDZ039-040-121730-
/O.CON.KFSD.BZ.W.0002.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
Lincoln-Lyon-Murray-Cottonwood-Pipestone-Kingsbury-Brookings-
Including the cities of Tyler, Hendricks, Lake Benton, Ivanhoe, 
Marshall, Slayton, Fulda, Windom, Mountain Lake, Pipestone, 
De Smet, Arlington, Lake Preston, and Brookings
325 AM CST Wed Feb 12 2020

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
6 PM CST THIS EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST THURSDAY...

* WHAT...For the Blizzard Warning, blizzard conditions expected. 
  Total snow accumulations of up to one inch. Winds gusting as 
  high as 40 mph. For the Wind Chill Warning, dangerously cold 
  wind chills expected. Wind chills as low as 45 below zero. 

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

* WHEN...For the Blizzard Warning, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Warning, from 6 PM Wednesday to 
  noon CST Thursday. 

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

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

&&

$$

IAZ002-003-014-022-MNZ089-090-098-SDZ054>056-121730-
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Osceola-Dickinson-Clay-Buena Vista-Nobles-Jackson-Rock-Miner-Lake-
Moody-
Including the cities of Sibley, Spirit Lake, Milford, 
Arnolds Park, Spencer, Storm Lake, Worthington, Jackson, 
Lakefield, Luverne, Howard, Madison, Orland, and Flandreau
325 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  40 mph. For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 40 below zero. 

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

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Warning, from 6 PM Wednesday to 
  noon CST Thursday. 

* IMPACTS...Plan on slippery road conditions. Patchy blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact daytime travel and evening commute. 
  The dangerously cold wind chills could cause frostbite on 
  exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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

&&

$$

SDZ050-057-063-121730-
/O.EXA.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Gregory-Brule-Charles Mix-
Including the cities of Gregory, Burke, Chamberlain, Kimball, 
Wagner, Platte, Lake Andes, and Marty
325 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST THURSDAY...

The National Weather Service in Sioux Falls has issued a Wind
Chill Advisory, which is in effect from 6 PM this evening to 9 AM
CST Thursday. 

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  45 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 30 below zero. 

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

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  9 AM CST Thursday. 

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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

&&

$$

IAZ031-NEZ013-014-SDZ058-059-064-065-068>071-121730-
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
Woodbury-Dixon-Dakota-Aurora-Davison-Douglas-Hutchinson-Bon Homme-
Yankton-Clay-Union-
Including the cities of Sioux City, Wakefield, Ponca, Allen, 
South Sioux City, Plankinton, White Lake, Stickney, Mitchell, 
Armour, Corsica, Delmont, Parkston, Freeman, Menno, Tripp, 
Clayton, Tyndall, Scotland, Springfield, Avon, Tabor, Yankton, 
Vermillion, North Sioux City, Beresford, Elk Point, Alcester, 
and Jefferson
325 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  45 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 30 below zero. 

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

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  9 AM CST Thursday. 

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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

&&

$$

IAZ012-020-021-032-SDZ066-067-121730-
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1800Z/
Sioux-Plymouth-Cherokee-Ida-Turner-Lincoln-
Including the cities of Sioux Center, Orange City, Rock Valley, 
Hawarden, Hull, Le Mars, Cherokee, Ida Grove, Holstein, 
Battle Creek, Parker, Centerville, Marion, Viborg, Irene, Hurley,
Chancellor, Canton, Lennox, Tea, and Harrisburg
325 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  40 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 30 below zero. 

* WHERE...Portions of southeast South Dakota and northwest and 
  west central Iowa. 

* WHEN...For the Winter Weather Advisory, from 9 AM to 6 PM CST 
  Wednesday. For the Wind Chill Advisory, from 6 PM Wednesday to 
  noon CST Thursday. 

* IMPACTS...Plan on slippery road conditions. Patchy blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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

&&

$$
564 
WWUS43 KFSD 121301
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
701 AM CST Wed Feb 12 2020

MNZ071-072-SDZ038>040-122115-
/O.EXT.KFSD.BZ.W.0002.200212T1400Z-200213T0000Z/
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
Lincoln-Lyon-Beadle-Kingsbury-Brookings-
701 AM CST Wed Feb 12 2020

...BLIZZARD WARNING NOW IN EFFECT UNTIL 6 PM CST THIS EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST THURSDAY...

* WHAT...For the Blizzard Warning, blizzard conditions expected. 
  Total snow accumulations of up to one inch. Winds gusting as 
  high as 40 mph. For the Wind Chill Warning, dangerously cold 
  wind chills expected. Wind chills as low as 45 below zero.

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

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

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The hazardous
  conditions could impact daytime travel and the evening commute.
  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. 

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

MNZ080-081-097-122115-
/O.CON.KFSD.BZ.W.0002.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
Murray-Cottonwood-Pipestone-
701 AM CST Wed Feb 12 2020

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

* WHAT...For the Blizzard Warning, blizzard conditions expected. 
  Total snow accumulations of up to one inch. Winds gusting as 
  high as 40 mph. For the Wind Chill Warning, dangerously cold 
  wind chills expected. Wind chills as low as 45 below zero.

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

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

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The hazardous
  conditions could impact daytime travel and the evening commute.
  The dangerously cold wind chills could cause frostbite on
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ001>003-013-014-022-MNZ089-090-098-SDZ052>056-060>062-122115-
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
Lyon-Osceola-Dickinson-O'Brien-Clay-Buena Vista-Nobles-Jackson-
Rock-Jerauld-Sanborn-Miner-Lake-Moody-Hanson-McCook-Minnehaha-
701 AM CST Wed Feb 12 2020

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

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  40 mph. For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 40 below zero.

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

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

* IMPACTS...Plan on slippery road conditions. Patchy blowing snow
  could significantly reduce visibility. The hazardous conditions
  could impact daytime travel and evening commute. 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. 

Slow down and use caution while traveling. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ031-NEZ013-014-SDZ058-059-064-065-068>071-122115-
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
Woodbury-Dixon-Dakota-Aurora-Davison-Douglas-Hutchinson-Bon Homme-
Yankton-Clay-Union-
701 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  45 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 30 below zero.

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

* WHEN...For the Winter Weather Advisory, until 6 PM CST this 
  evening. For the Wind Chill Advisory, from 6 PM this evening 
  to 9 AM CST Thursday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact daytime travel and the evening commute.
  The dangerously cold wind chills could cause frostbite on
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ012-020-021-032-SDZ066-067-122115-
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1800Z/
Sioux-Plymouth-Cherokee-Ida-Turner-Lincoln-
701 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  40 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 30 below zero.

* WHERE...Portions of southeast South Dakota and northwest and 
  west central Iowa.

* WHEN...For the Winter Weather Advisory, until 6 PM CST this 
  evening. For the Wind Chill Advisory, from 6 PM this evening 
  to noon CST Thursday.

* IMPACTS...Plan on slippery road conditions. Patchy blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact daytime travel and the evening 
  commute. The dangerously cold wind chills could cause 
  frostbite on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

SDZ050-057-063-122115-
/O.CON.KFSD.WW.Y.0009.200212T1500Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
Gregory-Brule-Charles Mix-
701 AM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow expected. Total 
  snow accumulations of up to one inch. Winds gusting as high as 
  45 mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 30 below zero.

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

* WHEN...For the Winter Weather Advisory, until 6 PM CST this 
  evening. For the Wind Chill Advisory, from 6 PM this evening 
  to 9 AM CST Thursday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact daytime travel and the evening commute.
  The dangerously cold wind chills could cause frostbite on
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
298 
WWUS43 KFSD 122043
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
243 PM CST Wed Feb 12 2020

SDZ038>040-130030-
/O.CAN.KFSD.BZ.W.0002.000000T0000Z-200213T0000Z/
/O.EXA.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
Beadle-Kingsbury-Brookings-
243 PM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST THURSDAY...
...BLIZZARD WARNING IS CANCELLED...

* WHAT...For the Wind Chill Warning, dangerously cold wind chills
  expected. Wind chills as low as 45 below zero. For the Winter
  Weather Advisory, blowing snow. Winds gusting as high as 40 
  mph.

* WHERE...Beadle, Kingsbury and Brookings Counties.

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

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The hazardous
  conditions could impact the morning or evening commute. 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. 

Slow down and use caution while traveling. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

MNZ071-072-080-081-097-130030-
/O.CON.KFSD.BZ.W.0002.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
Lincoln-Lyon-Murray-Cottonwood-Pipestone-
243 PM CST Wed Feb 12 2020

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

* WHAT...For the Blizzard Warning, blizzard conditions. Additional
  snow accumulations of up to one half inch. Winds gusting as 
  high as 40 mph. For the Wind Chill Warning, dangerously cold 
  wind chills expected. Wind chills as low as 50 below zero.

* WHERE...Pipestone, Cottonwood, Murray, Lincoln and Lyon 
  Counties.

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

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travel should be restricted to emergencies only. If you must
travel, have a winter survival kit with you. If you get stranded,
stay with your vehicle. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ001>003-013-014-022-MNZ089-090-098-SDZ052>056-060>062-130030-
/O.CON.KFSD.WC.W.0001.200213T0000Z-200213T1800Z/
/O.CON.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
Lyon-Osceola-Dickinson-O'Brien-Clay-Buena Vista-Nobles-Jackson-
Rock-Jerauld-Sanborn-Miner-Lake-Moody-Hanson-McCook-Minnehaha-
243 PM CST Wed Feb 12 2020

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

* WHAT...For the Wind Chill Warning, dangerously cold wind 
  chills expected. Wind chills as low as 45 below zero. For the 
  Winter Weather Advisory, snow. Additional snow accumulations 
  of up to one inch. Winds gusting as high as 40 mph.

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

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

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute. 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. 

Slow down and use caution while traveling. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ031-NEZ013-014-SDZ058-059-064-065-068>071-130030-
/O.CON.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
Woodbury-Dixon-Dakota-Aurora-Davison-Douglas-Hutchinson-Bon Homme-
Yankton-Clay-Union-
243 PM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow. Additional snow 
  accumulations of up to one inch. Winds gusting as high as 40 
  mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 40 below zero.

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

* WHEN...For the Winter Weather Advisory, until 6 PM CST this 
  evening. For the Wind Chill Advisory, from 6 PM this evening 
  to 9 AM CST Thursday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning or evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ012-020-021-032-SDZ066-067-130030-
/O.CON.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1800Z/
Sioux-Plymouth-Cherokee-Ida-Turner-Lincoln-
243 PM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...

* WHAT...For the Winter Weather Advisory, snow. Additional snow 
  accumulations of up to one inch. Winds gusting as high as 35 
  mph. For the Wind Chill Advisory, very cold wind chills 
  expected. Wind chills as low as 40 below zero.

* WHERE...Portions of southeast South Dakota and northwest and 
  west central Iowa.

* WHEN...For the Winter Weather Advisory, until 6 PM CST this 
  evening. For the Wind Chill Advisory, from 6 PM this evening 
  to noon CST Thursday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning or evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

SDZ050-057-063-130030-
/O.CON.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.200213T0000Z-200213T1500Z/
Gregory-Brule-Charles Mix-
243 PM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST THURSDAY...

* WHAT...For the Winter Weather Advisory, blowing snow. Winds 
  gusting as high as 40 mph. For the Wind Chill Advisory, very 
  cold wind chills expected. Wind chills as low as 35 below zero.

* WHERE...Charles Mix, Brule and Gregory Counties.

* WHEN...For the Winter Weather Advisory, until 6 PM CST this 
  evening. For the Wind Chill Advisory, from 6 PM this evening 
  to 9 AM CST Thursday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning or evening commute. The 
  dangerously cold wind chills could cause frostbite on exposed 
  skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

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

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
306 
WWUS43 KFSD 130002
WSWFSD

URGENT - WINTER WEATHER MESSAGE
National Weather Service Sioux Falls SD
602 PM CST Wed Feb 12 2020

MNZ072-080-081-130815-
/O.EXP.KFSD.BZ.W.0002.000000T0000Z-200213T0000Z/
/O.NEW.KFSD.WW.Y.0010.200213T0002Z-200213T0400Z/
/O.EXT.KFSD.WC.W.0001.000000T0000Z-200213T1500Z/
Lyon-Murray-Cottonwood-
602 PM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 PM CST THIS
EVENING...
...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST THURSDAY...
...BLIZZARD WARNING HAS EXPIRED...

* WHAT...For the Wind Chill Warning, dangerously cold wind chills.
  Wind chills as low as 50 below zero. For the Winter Weather
  Advisory, blowing snow with visibilities as low as a half mile.
  Winds gusting as high as 45 mph.

* WHERE...Lyon, Murray and Cottonwood Counties.

* WHEN...For the Wind Chill Warning, until 9 AM CST Thursday. 
  For the Winter Weather Advisory, until 10 PM CST this evening.

* IMPACTS...Areas of blowing snow could significantly reduce 
  visibility. The hazardous conditions could impact the morning 
  commute. 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, especially in open areas. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

MNZ071-097-130815-
/O.EXP.KFSD.BZ.W.0002.000000T0000Z-200213T0000Z/
/O.EXT.KFSD.WC.W.0001.000000T0000Z-200213T1500Z/
Lincoln-Pipestone-
602 PM CST Wed Feb 12 2020

...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST THURSDAY...
...BLIZZARD WARNING HAS EXPIRED...

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

* WHERE...Pipestone and Lincoln Counties.

* WHEN...Until 9 AM CST Thursday.

* 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. 

&&

$$

IAZ002-003-013-014-MNZ089-090-130815-
/O.EXP.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.NEW.KFSD.WW.Y.0010.200213T0002Z-200213T0400Z/
/O.EXT.KFSD.WC.W.0001.000000T0000Z-200213T1500Z/
Osceola-Dickinson-O'Brien-Clay-Nobles-Jackson-
602 PM CST Wed Feb 12 2020

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 PM CST THIS
EVENING...
...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST THURSDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...For the Wind Chill Warning, dangerously cold wind chills.
  Wind chills as low as 50 below zero. For the Winter Weather
  Advisory, blowing snow with visibilities as low as a half mile.
  Winds gusting as high as 45 mph.

* WHERE...Portions of northwest Iowa and southwest Minnesota.

* WHEN...For the Wind Chill Warning, until 9 AM CST Thursday. 
  For the Winter Weather Advisory, until 10 PM CST this evening.

* IMPACTS...Patchy blowing snow could significantly reduce 
  visibility. The hazardous conditions could impact the morning 
  commute. 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, especially in open areas. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

IAZ001-022-MNZ098-SDZ038>040-052>056-060>062-130815-
/O.EXP.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.EXT.KFSD.WC.W.0001.000000T0000Z-200213T1500Z/
Lyon-Buena Vista-Rock-Beadle-Kingsbury-Brookings-Jerauld-Sanborn-
Miner-Lake-Moody-Hanson-McCook-Minnehaha-
602 PM CST Wed Feb 12 2020

...WIND CHILL WARNING NOW IN EFFECT UNTIL 9 AM CST THURSDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Dangerously cold wind chills. Wind chills as low as 45
  below zero. Patchy blowing snow still likely through about
  midnight.

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

* WHEN...Until 9 AM CST Thursday.

* 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. 

&&

$$

IAZ031-NEZ013-014-SDZ058-059-064-065-068>071-130815-
/O.EXP.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.000000T0000Z-200213T1500Z/
Woodbury-Dixon-Dakota-Aurora-Davison-Douglas-Hutchinson-Bon Homme-
Yankton-Clay-Union-
602 PM CST Wed Feb 12 2020

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

* WHAT...Very cold wind chills. Wind chills as low as 40 below 
  zero. Patchy blowing snow still likely through about midnight.

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

* WHEN...Until 9 AM CST Thursday.

* 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. 

&&

$$

IAZ012-020-021-032-SDZ066-067-130815-
/O.EXP.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.EXT.KFSD.WC.Y.0004.000000T0000Z-200213T1500Z/
Sioux-Plymouth-Cherokee-Ida-Turner-Lincoln-
602 PM CST Wed Feb 12 2020

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 9 AM CST THURSDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Very cold wind chills. Wind chills as low as 40 below 
  zero. Patchy blowing snow still likely through about midnight.

* WHERE...Portions of southeast South Dakota and northwest and 
  west central Iowa.

* WHEN...Until 9 AM CST Thursday.

* 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. 

&&

$$

SDZ050-057-063-130815-
/O.EXP.KFSD.WW.Y.0009.000000T0000Z-200213T0000Z/
/O.CON.KFSD.WC.Y.0004.000000T0000Z-200213T1500Z/
Gregory-Brule-Charles Mix-
602 PM CST Wed Feb 12 2020

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

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

* WHERE...Charles Mix, Brule and Gregory Counties.

* WHEN...Until 9 AM CST Thursday.

* 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. 

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 11, 3:32 PM CSTWinter Weather AdvisoryFSDJackson, Nobles, Rock26 hr

Nearby

Blizzard Warnings in Minnesota, 2020Blizzard Warnings in South Dakota, 2020Every blizzard warning in 2020

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.