Alert archive / South Dakota / Blizzard Warnings in 2014

Blizzard Warning 4, NWS Aberdeen, SD

January 22, 20148 counties in South Dakota; Big Stone County, Traverse County, Minnesota

NWS Aberdeen, SD issued this blizzard warning at Jan 22, 2014, 3:58 AM CST for 8 counties in South Dakota; Big Stone County, Traverse County, Minnesota. It took effect at Jan 22, 2014, 6:00 AM CST. It was in force for 12 hr. 10 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 22, 2014, 3:58 AM CST (09:58 UTC)
In effect from
Jan 22, 2014, 6:00 AM CST
Expired
Jan 22, 2014, 6:00 PM CST
In force
12 hr
Issued by
NWS Aberdeen, SD

Counties Big Stone County, MN, Traverse County, MN, Clark County, SD, Codington County, SD, Day County, SD, Deuel County, SD, Grant County, SD, Hamlin County, SD, Marshall County, SD, Roberts County, SD

The radar

The Aberdeen radar (KABR), 109 km from the middle of the area, began a volume at 10:04 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.

What was reported inside it

TimeReportWhereRemark
Jan 22, 6:00 AM CSTBLIZZARDOrtonville, MNVISIBILITY LESS THAN ONE QUARTER MILE AT 6 AM
Jan 22, 8:15 AM CSTBLIZZARDSisseton, SDNEAR ZERO VISIBILITY AT TIMES IN AND AROUND SISSETON DUE TO BLOWING SNOW. WINDS GUSTING TO 40 MPH. NO TRAVEL ADVISED IN ROBERTS COUNTY.
Jan 22, 8:50 AM CSTBLIZZARDWebster, SDVISIBILITY LESS THAN ONE QUARTER MILE ALONG US HIGHWAY 12 NEAR WEBSTER DUE TO BLOWING SNOW. WINDS GUSTING OVER 35 MPH.
Jan 22, 8:55 AM CSTBLIZZARDBritton, SDVISIBILITY LESS THAN ONE QUARTER MILE DUE TO BLOWING SNOW ALONG STATE HIGHWAY 10 BETWEEN BRITTON AND SISSETON. WINDS GUSTING OVER 35 MPH.
Jan 22, 8:58 AM CSTBLIZZARDMilbank, SDVISIBILITY LESS THAN ONE EIGHTH OF A MILE DUE TO BLOWING SNOW ALONG US HIGHWAY 12 NEAR MILBANK. WINDS GUSTING OVER 40 MPH.
Jan 22, 9:02 AM CSTBLIZZARDCastlewood, SDVISIBILITY BEING REDUCED TO NEAR ZERO AT TIMES DUE TO BLOWING SNOW NEAR CASTLEWOOD. WINDS GUSTING OVER 35 MPH.
Jan 22, 9:08 AM CSTBLIZZARDOrtonville, MNORTONVILLE KVVV AWOS REPORTING ONE QUARTER MILE VISIBILITY WITH WINDS GUSTING TO 39 MPH.
Jan 22, 9:13 AM CSTBLIZZARDWatertown, SDVISIBILITY LESS THAN ONE QUARTER MILE AT TIMES DUE TO BLOWING SNOW NEAR WATERTOWN. WINDS GUSTING OVER 35 MPH.
Jan 22, 9:34 AM CSTBLIZZARDBrandt, SDVISIBILITY LESS THAN ONE QUARTER MILE ALONG I-29 NEAR BRANDT DUE TO BLOWING SNOW. WINDS GUSTING OVER 35 MPH.
Jan 22, 9:37 AM CSTBLIZZARDClark, SDVISIBILITY LESS THAN ONE QUARTER MILE AT TIMES DUE TO BLOWING SNOW ALONG US HIGHWAY 212 NEAR CLARK. WINDS GUSTING NEAR 40 MPH.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Aberdeen, SD (KABR), launched 00:00Z, 10.0 hours before the alert went out and 112 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 2014-01-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 00:00Z on 2014-01-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 115 square meters per square second.1939587897117136Sfc1 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
576 m above ground
0-6 km bulk shear
106 kt
0-1 km storm-relative helicity
115 m²/s²
0-3 km storm-relative helicity
141 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

571 
WWUS43 KABR 220958
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
358 AM CST WED JAN 22 2014

...STRONG NORTHERLY WINDS AND ARCTIC COLD AIR WILL COMBINE TO
PRODUCE HAZARDOUS WEATHER CONDITIONS THROUGH THURSDAY MORNING...

.SNOW AND BLOWING SNOW WITH STRONG NORTHERLY WINDS WILL CREATE
WIDESPREAD VISIBILITY REDUCTION...ESPECIALLY IN OPEN AREAS...
ALONG WITH WIND CHILL VALUES FALLING INTO THE 20S BELOW ZERO BY
THIS AFTERNOON.

SDZ006-018-222200-
/O.CAN.KABR.WW.Y.0006.000000T0000Z-140123T0000Z/
/O.NEW.KABR.WW.Y.0007.140122T1200Z-140122T2100Z/
/O.NEW.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
BROWN-SPINK-
INCLUDING THE CITIES OF...ABERDEEN...REDFIELD
358 AM CST WED JAN 22 2014

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
UNTIL 3 PM CST THIS AFTERNOON. A WIND CHILL ADVISORY HAS ALSO BEEN
ISSUED. THIS WIND CHILL ADVISORY IS IN EFFECT FROM 3 PM THIS
AFTERNOON TO NOON CST THURSDAY.

* WINDS/VISIBILITY...NORTHERLY WINDS INCREASING THIS MORNING TO 25
  MPH WITH HIGHER GUSTS...WILL COMBINE WITH FALLING SNOW CAUSING
  AREAS OF BLOWING AND DRIFTING SNOW AND REDUCED VISIBILITIES.

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW
  ZERO TO 35 BELOW ZERO WILL BE DEVELOPING BY THIS AFTERNOON.
  THESE COLD WIND CHILL VALUES WILL CONTINUE THROUGH THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLOWING SNOW AND WIND CHILL MEANS
THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING
SNOW AROUND...WHILE STRONG WINDS AND COLD AIR COMBINE TO GENERATE
LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO
HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. USE CAUTION WHEN
TRAVELING...ESPECIALLY IN OPEN AREAS. IF YOU MUST VENTURE
OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

MNZ039-046-SDZ007-008-011-019>023-222200-
/O.UPG.KABR.WW.Y.0006.000000T0000Z-140123T0000Z/
/O.NEW.KABR.BZ.W.0004.140122T1200Z-140123T0000Z/
/O.NEW.KABR.WC.Y.0003.140123T0000Z-140123T1800Z/
TRAVERSE-BIG STONE-MARSHALL-ROBERTS-DAY-CLARK-CODINGTON-GRANT-
HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...BRITTON...
SISSETON...WEBSTER...CLARK...WATERTOWN...MILBANK...CASTLEWOOD...
CLEAR LAKE
358 AM CST WED JAN 22 2014

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

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 6 PM CST THIS EVENING. A WIND
CHILL ADVISORY HAS ALSO BEEN ISSUED. THIS WIND CHILL ADVISORY IS
IN EFFECT FROM 6 PM THIS EVENING TO NOON CST THURSDAY.

* WINDS/VISIBILITY...NORTHERLY WINDS INCREASING THIS MORNING TO 25
  TO 35 MPH WITH HIGHER GUSTS WILL COMBINE WITH FALLING SNOW
  CAUSING WIDESPREAD BLOWING AND DRIFTING SNOW. VISIBILITY WILL BE
  REDUCED TO AS LOW AS ONE QUARTER MILE. CONDITIONS WILL BEGIN
  TO IMPROVE LATER THIS AFTERNOON.

* SNOW ACCUMULATIONS...HALF TO AN INCH POSSIBLE.

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW
  ZERO TO 35 BELOW ZERO WILL BE DEVELOPING BY THIS AFTERNOON.
  THESE COLD WIND CHILL VALUES WILL CONTINUE THROUGH THURSDAY
  MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ004-005-009-010-017-222200-
/O.NEW.KABR.WW.Y.0007.140122T1200Z-140122T2100Z/
/O.NEW.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
CAMPBELL-MCPHERSON-WALWORTH-EDMUNDS-FAULK-
INCLUDING THE CITIES OF...HERREID...EUREKA...MOBRIDGE...IPSWICH...
FAULKTON
358 AM CST WED JAN 22 2014

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL
3 PM CST THIS AFTERNOON. A WIND CHILL ADVISORY HAS ALSO BEEN
ISSUED. THIS WIND CHILL ADVISORY IS IN EFFECT FROM 3 PM THIS
AFTERNOON TO NOON CST THURSDAY.

* WINDS/VISIBILITY...NORTHERLY WINDS INCREASING THIS MORNING TO 25
  MPH WITH HIGHER GUSTS...WILL COMBINE WITH FALLING SNOW CAUSING
  AREAS OF BLOWING AND DRIFTING SNOW AND REDUCED VISIBILITIES

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW
  ZERO TO 35 BELOW ZERO WILL BE DEVELOPING BY THIS AFTERNOON.
  THESE COLD WIND CHILL VALUES WILL CONTINUE THROUGH THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ016-036-037-051-222200-
/O.NEW.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
POTTER-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...GETTYSBURG...HIGHMORE...MILLER...
FORT THOMPSON
358 AM CST WED JAN 22 2014

...WIND CHILL ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON
CST THURSDAY. 

* WIND...NORTHERLY WINDS OF 25 MPH WITH HIGHER GUSTS.

* WIND CHILL VALUES...DANGEROUSLY COLD WIND CHILL VALUES OF 25
  BELOW ZERO TO 35 BELOW ZERO WILL BE DEVELOPING BY THIS
  AFTERNOON. THESE COLD WIND CHILL VALUES WILL CONTINUE THROUGH
  THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
4 follow-up statements
374 
WWUS43 KABR 221547
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
947 AM CST WED JAN 22 2014

...STRONG NORTHERLY WINDS AND ARCTIC COLD AIR WILL COMBINE TO
PRODUCE HAZARDOUS WEATHER CONDITIONS TODAY...

.SNOW AND BLOWING SNOW WITH STRONG NORTHERLY WINDS WILL CREATE
WIDESPREAD VISIBILITY REDUCTION...ESPECIALLY IN OPEN AREAS...
ALONG WITH WIND CHILL VALUES IN THE 20S BELOW ZERO TO AROUND 30
BELOW ZERO.

SDZ004-009-230400-
/O.CAN.KABR.WW.Y.0007.000000T0000Z-140122T2100Z/
/O.CON.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
CAMPBELL-WALWORTH-
INCLUDING THE CITIES OF...HERREID...MOBRIDGE
947 AM CST WED JAN 22 2014

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO NOON CST THURSDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS CANCELLED THE WINTER
WEATHER ADVISORY. VISIBILITY REDUCTION FROM BLOWING SNOW IS NO
LONGER EXPECTED TO BE A SIGNIFICANT IMPACT TODAY...ALTHOUGH
DANGEROUSLY COLD WIND CHILLS WILL STILL OCCUR. 

* WIND...NORTHERLY 20 TO 30 MPH WITH HIGHER GUSTS DECREASING TO
  LESS THAN 10 MPH TONIGHT.

* WIND CHILL VALUES...DANGEROUSLY COLD WIND CHILL VALUES OF 25
  BELOW ZERO TO 35 BELOW ZERO WILL BE DEVELOPING BY THIS
  AFTERNOON. THESE COLD WIND CHILL VALUES WILL CONTINUE THROUGH
  THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

MNZ039-046-SDZ007-008-011-019>023-230400-
/O.CON.KABR.BZ.W.0004.000000T0000Z-140123T0000Z/
/O.CON.KABR.WC.Y.0003.140123T0000Z-140123T1800Z/
TRAVERSE-BIG STONE-MARSHALL-ROBERTS-DAY-CLARK-CODINGTON-GRANT-
HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...BRITTON...
SISSETON...WEBSTER...CLARK...WATERTOWN...MILBANK...CASTLEWOOD...
CLEAR LAKE
947 AM CST WED JAN 22 2014

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

* WINDS/VISIBILITY...NORTHERLY WINDS FROM 25 TO 35 MPH WITH HIGHER
  GUSTS WILL CONTINUE TO CAUSE WIDESPREAD BLOWING AND DRIFTING
  SNOW. VISIBILITY WILL BE REDUCED TO AS LOW AS ONE QUARTER MILE.
  CONDITIONS WILL BEGIN TO IMPROVE LATER THIS AFTERNOON.

* SNOW ACCUMULATIONS...A TRACE OR LESS.

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW
  ZERO TO 35 BELOW ZERO WILL PERSIST THROUGH THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ005-006-010-017-018-230400-
/O.CON.KABR.WW.Y.0007.000000T0000Z-140122T2100Z/
/O.CON.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
MCPHERSON-BROWN-EDMUNDS-FAULK-SPINK-
INCLUDING THE CITIES OF...EUREKA...ABERDEEN...IPSWICH...
FAULKTON...REDFIELD
947 AM CST WED JAN 22 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO NOON CST THURSDAY...

* WINDS/VISIBILITY...NORTHERLY WINDS 20 TO 30 MPH WITH HIGHER
  GUSTS WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW AND REDUCED
  VISIBILITY. WINDS WILL DECREASE TO LESS THAN 10 MPH TONIGHT.

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW
  ZERO TO 35 BELOW ZERO WILL PERSIST THROUGH THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLOWING SNOW AND WIND CHILL MEANS
THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING
SNOW AROUND...WHILE STRONG WINDS AND COLD AIR COMBINE TO GENERATE
LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO
HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. USE CAUTION WHEN
TRAVELING...ESPECIALLY IN OPEN AREAS. IF YOU MUST VENTURE
OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ016-036-037-051-230400-
/O.CON.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
POTTER-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...GETTYSBURG...HIGHMORE...MILLER...
FORT THOMPSON
947 AM CST WED JAN 22 2014

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO NOON CST THURSDAY...

* WIND...NORTHERLY 15 TO 25 MPH WITH HIGHER GUSTS THIS AFTERNOON
  THEN DECREASING TO LESS THAN 10 MPH TONIGHT.

* WIND CHILL VALUES...DANGEROUSLY COLD WIND CHILL VALUES OF 25 
  BELOW ZERO TO 35 BELOW ZERO WILL BE DEVELOPING BY THIS 
  AFTERNOON. THESE COLD WIND CHILL VALUES WILL CONTINUE THROUGH 
  THURSDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
TMT
325 
WWUS43 KABR 221647
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
1047 AM CST WED JAN 22 2014

...STRONG NORTHERLY WINDS AND ARCTIC COLD AIR WILL COMBINE TO
PRODUCE HAZARDOUS WEATHER CONDITIONS TODAY...

.SNOW AND BLOWING SNOW WITH STRONG NORTHERLY WINDS WILL CREATE
WIDESPREAD VISIBILITY REDUCTION...ESPECIALLY IN OPEN AREAS...
ALONG WITH WIND CHILL VALUES IN THE 20S BELOW ZERO TO AROUND
30 BELOW ZERO.

MNZ039-046-SDZ007-008-011-019>023-230500-
/O.CON.KABR.BZ.W.0004.000000T0000Z-140123T0000Z/
/O.CON.KABR.WC.Y.0003.140123T0000Z-140123T1800Z/
TRAVERSE-BIG STONE-MARSHALL-ROBERTS-DAY-CLARK-CODINGTON-GRANT-
HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...BRITTON...
SISSETON...WEBSTER...CLARK...WATERTOWN...MILBANK...CASTLEWOOD...
CLEAR LAKE
1047 AM CST WED JAN 22 2014

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

* WINDS/VISIBILITY...NORTHERLY WINDS FROM 25 TO 35 MPH WITH 
  HIGHER GUSTS WILL CONTINUE TO CAUSE WIDESPREAD BLOWING AND 
  DRIFTING SNOW. VISIBILITY WILL BE REDUCED TO AS LOW AS ONE 
  QUARTER MILE. CONDITIONS WILL BEGIN TO IMPROVE LATER THIS 
  AFTERNOON. 

* SNOW ACCUMULATIONS...A TRACE OR LESS.

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW 
  ZERO TO 35 BELOW ZERO WILL PERSIST THROUGH THURSDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ004-009-016-036-037-051-230500-
/O.EXT.KABR.WC.Y.0003.140122T1647Z-140123T1800Z/
CAMPBELL-WALWORTH-POTTER-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...HERREID...MOBRIDGE...GETTYSBURG...
HIGHMORE...MILLER...FORT THOMPSON
1047 AM CST WED JAN 22 2014

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

* WIND...NORTHERLY 20 TO 30 MPH WITH HIGHER GUSTS DECREASING TO 
  LESS THAN 10 MPH TONIGHT. 

* WIND CHILL VALUES...DANGEROUSLY COLD WIND CHILL VALUES OF 25
  BELOW ZERO TO 35 BELOW ZERO WILL BE DEVELOPING THROUGH LATE
  MORNING AND AFTERNOON. THESE COLD WIND CHILL VALUES WILL
  CONTINUE THROUGH THURSDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ005-006-010-017-018-230500-
/O.CON.KABR.WW.Y.0007.000000T0000Z-140122T2100Z/
/O.CON.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
MCPHERSON-BROWN-EDMUNDS-FAULK-SPINK-
INCLUDING THE CITIES OF...EUREKA...ABERDEEN...IPSWICH...
FAULKTON...REDFIELD
1047 AM CST WED JAN 22 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO NOON CST THURSDAY...

* WINDS/VISIBILITY...NORTHERLY WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW AND 
  REDUCED VISIBILITY. WINDS WILL DECREASE TO LESS THAN 10 MPH 
  TONIGHT. 

* WIND CHILLS...DANGEROUSLY COLD WIND CHILL VALUES OF 25 BELOW 
  ZERO TO 35 BELOW ZERO WILL PERSIST THROUGH THURSDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR BLOWING SNOW AND WIND CHILL MEANS
THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING
SNOW AROUND...WHILE STRONG WINDS AND COLD AIR COMBINE TO GENERATE
LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO
HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. USE CAUTION WHEN
TRAVELING...ESPECIALLY IN OPEN AREAS. IF YOU MUST VENTURE
OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
TMT
793 
WWUS43 KABR 222059
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
259 PM CST WED JAN 22 2014

...BLOWING SNOW IMPACTS WINDING DOWN ONLY TO BE REPLACED BY
DANGEROUSLY COLD WIND CHILLS...

.AS SURFACE HIGH PRESSURE BEGINS TO SETTLE INTO THE REGION LATE
THIS AFTERNOON AND OVERNIGHT...WIND SPEEDS WILL GRADUALLY DECREASE
AND ALLOW FOR BLOWING SNOW IMPACTS TO DIMINISH. AS TEMPERATURES
PLUMMET THIS EVENING...WIND SPEEDS WILL STILL BE HIGH ENOUGH TO
PRODUCE DANGEROUSLY COLD WIND CHILLS.

SDZ007-008-011-019>023-230900-
/O.CAN.KABR.BZ.W.0004.000000T0000Z-140123T0000Z/
/O.UPG.KABR.WC.Y.0003.140123T0000Z-140123T1800Z/
/O.NEW.KABR.WC.W.0002.140122T2059Z-140123T1800Z/
MARSHALL-ROBERTS-DAY-CLARK-CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF...BRITTON...SISSETON...WEBSTER...CLARK...
WATERTOWN...MILBANK...CASTLEWOOD...CLEAR LAKE
259 PM CST WED JAN 22 2014

...WIND CHILL WARNING IN EFFECT UNTIL NOON CST THURSDAY...
...BLIZZARD WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND CHILL
WARNING...WHICH IS IN EFFECT UNTIL NOON CST THURSDAY. THE
BLIZZARD WARNING HAS BEEN CANCELLED. THE WIND CHILL ADVISORY IS
NO LONGER IN EFFECT. 

* WIND...NORTH 20 TO 30 MPH LATE THIS AFTERNOON AND EVENING THEN
  DECREASING TO AROUND 10 MPH OVERNIGHT.

* WIND CHILL VALUES...30 BELOW ZERO TO 40 BELOW ZERO.

* IMPACTS...BREEZY NORTHWEST WINDS LATE THIS AFTERNOON AND EVENING
  WILL CONTINUE TO BRING AREAS OF BLOWING SNOW.
  ALTHOUGH...WIDESPREAD VERY LOW VISIBILITY IS NO LONGER EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

SDZ005-006-010-017-018-230900-
/O.CAN.KABR.WW.Y.0007.000000T0000Z-140122T2100Z/
/O.UPG.KABR.WC.Y.0003.140122T2100Z-140123T1800Z/
/O.NEW.KABR.WC.W.0002.140122T2059Z-140123T1800Z/
MCPHERSON-BROWN-EDMUNDS-FAULK-SPINK-
INCLUDING THE CITIES OF...EUREKA...ABERDEEN...IPSWICH...
FAULKTON...REDFIELD
259 PM CST WED JAN 22 2014

...WIND CHILL WARNING IN EFFECT UNTIL NOON CST THURSDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND CHILL
WARNING...WHICH IS IN EFFECT UNTIL NOON CST THURSDAY. THE WINTER
WEATHER ADVISORY HAS BEEN CANCELLED. THE WIND CHILL ADVISORY IS
NO LONGER IN EFFECT. 

* WIND...NORTH 15 TO 25 MPH LATE THIS AFTERNOON AND EVENING THEN
  DECREASING TO AROUND 10 MPH OR LESS OVERNIGHT.

* WIND CHILL VALUES...30 BELOW ZERO TO 40 BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

MNZ039-046-230900-
/O.UPG.KABR.WC.Y.0003.140123T0000Z-140123T1800Z/
/O.NEW.KABR.WC.W.0002.140122T2059Z-140123T1800Z/
/O.CON.KABR.BZ.W.0004.000000T0000Z-140123T0000Z/
TRAVERSE-BIG STONE-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE
259 PM CST WED JAN 22 2014

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

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND CHILL
WARNING...WHICH IS IN EFFECT UNTIL NOON CST THURSDAY. THE WIND
CHILL ADVISORY IS NO LONGER IN EFFECT. 

* WINDS/VISIBILITY...NORTH 20 TO 30 MPH LATE THIS AFTERNOON AND
  EVENING THEN DECREASING TO AROUND 10 MPH OVERNIGHT. VISIBILITY
  REDUCED TO AROUND ONE HALF MILE UNTIL EARLY EVENING.

* WIND CHILL VALUES...30 BELOW ZERO TO 40 BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

SDZ003-230900-
/O.EXA.KABR.WC.Y.0003.000000T0000Z-140123T1800Z/
CORSON-
INCLUDING THE CITY OF...MCLAUGHLIN
159 PM MST WED JAN 22 2014

...WIND CHILL ADVISORY IN EFFECT UNTIL 11 AM MST THURSDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT UNTIL 11 AM MST THURSDAY. 

* WIND...NORTH 15 TO 25 MPH LATE THIS AFTERNOON THEN DECREASING TO
  AROUND 10 MPH OR LESS AFTER SUNSET.

* WIND CHILL VALUES...20 BELOW ZERO TO 30 BELOW ZERO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

SDZ004-009-016-036-037-051-230900-
/O.CON.KABR.WC.Y.0003.000000T0000Z-140123T1800Z/
CAMPBELL-WALWORTH-POTTER-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...HERREID...MOBRIDGE...GETTYSBURG...
HIGHMORE...MILLER...FORT THOMPSON
259 PM CST WED JAN 22 2014

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

* WIND...NORTH 15 TO 25 MPH LATE THIS AFTERNOON AND EVENING THEN
  DECREASING TO AROUND 10 MPH OR LESS TONIGHT. 

* WIND CHILL VALUES...25 BELOW TO 35 BELOW ZERO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
TMT
189 
WWUS43 KABR 230004
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
604 PM CST WED JAN 22 2014

...DANGEROUSLY COLD WIND CHILLS TONIGHT INTO THURSDAY MORNING...

.AS SURFACE HIGH PRESSURE BEGINS TO SETTLE INTO THE REGION
OVERNIGHT...TEMPERATURES WILL PLUMMET. WIND SPEEDS WILL STILL BE
HIGH ENOUGH TO PRODUCE DANGEROUSLY COLD WIND CHILLS.

MNZ039-046-231215-
/O.EXP.KABR.BZ.W.0004.000000T0000Z-140123T0000Z/
/O.CON.KABR.WC.W.0002.000000T0000Z-140123T1800Z/
TRAVERSE-BIG STONE-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE
604 PM CST WED JAN 22 2014

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST THURSDAY...
...BLIZZARD WARNING HAS EXPIRED...

* WIND...NORTH 10 TO 20 MPH THIS EVENING THEN DECREASING TO
  AROUND 10 MPH OVERNIGHT.

* WIND CHILL VALUES...30 BELOW ZERO TO 40 BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

SDZ005>008-010-011-017>023-231215-
/O.CON.KABR.WC.W.0002.000000T0000Z-140123T1800Z/
MCPHERSON-BROWN-MARSHALL-ROBERTS-EDMUNDS-DAY-FAULK-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF...EUREKA...ABERDEEN...BRITTON...
SISSETON...IPSWICH...WEBSTER...FAULKTON...REDFIELD...CLARK...
WATERTOWN...MILBANK...CASTLEWOOD...CLEAR LAKE
604 PM CST WED JAN 22 2014

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST THURSDAY...

* WIND...NORTH 10 TO 20 MPH THIS EVENING THEN DECREASING TO
  AROUND 10 MPH OVERNIGHT.

* WIND CHILL VALUES...30 BELOW ZERO TO 40 BELOW ZERO.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

SDZ003-004-009-016-036-037-051-231215-
/O.CON.KABR.WC.Y.0003.000000T0000Z-140123T1800Z/
CORSON-CAMPBELL-WALWORTH-POTTER-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
GETTYSBURG...HIGHMORE...MILLER...FORT THOMPSON
604 PM CST WED JAN 22 2014 /504 PM MST WED JAN 22 2014/

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

* WIND...NORTH 10 TO 20 MPH THIS EVENING THEN DECREASING TO AROUND
  10 MPH OR LESS OVERNIGHT.

* WIND CHILL VALUES...25 BELOW TO 35 BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

PARKIN

What forecasters said that day

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

NWS Aberdeen, SD wrote its last area forecast discussion before this blizzard warning went out at Jan 21, 11:28 PM CST, 4 hours 30 minutes earlier.

Area forecast discussion, Jan 21, 11:28 PM CST, 4 hours 30 minutes before
AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE ABERDEEN SD
1128 PM CST TUE JAN 21 2014

.UPDATE...
SEE UPDATED AVIATION DISCUSSION BELOW.

&&
.PREVIOUS DISCUSSION...
.SHORT TERM...TONIGHT THROUGH THURSDAY NIGHT
FORECAST CHALLENGES INCLUDE STRONG WINDS AND BLOWING SNOW/VSBY
REDUCTIONS WEDNESDAY AND WIND CHILLS WEDNESDAY/WEDNESDAY
NIGHT...ALONG WITH THE POTENTIAL FOR PERHAPS ONE OF THE STRONGER
VARIETIES OF LEE-OF-THE-PRAIRIE-COTEAU DOWNSLOPE WIND EVENTS
THURSDAY NIGHT.

CURRENTLY...STRONG NORTHWEST WINDS IN WIND ADVISORY RANGE CONTINUE
ACROSS THE WEST RIVER COUNTIES OF THE CWA...WHERE TEMPERATURES
HAVE WARMED MAINLY INTO THE 30S. FURTHER EAST...MOST OF THE WAA
LIGHT BANDED SNOW HAS SHIFTED SOUTH AND EAST OUT OF THE
CWA...WHILE TEMPERATURES HAVE WARMED INTO THE SINGLE DIGITS ABOVE
ZERO /WC MN/ TO UPPER 20S JUST EAST OF THE MO RIVER VALLEY.

EARLIER SNOWFALL TODAY HAS AMOUNTED TO ANYWHERE FROM A TRACE TO A
COUPLE INCHES OF FRESH FLUFFY SNOW MAINLY EAST OF A LINE FROM
POLLOCK TO REDFIELD. THIS NEW SNOW /PLUS ANYTHING LEFT OVER FROM
THE PAST THREE DAYS THAT CAN STILL BE BLOWN AROUND/ WILL BE LOFTED
INTO THE AIR ON WEDNESDAY WHEN A STRONG ARCTIC COLD FRONT
BACK-DOORS ITS WAY THROUGH THE CWA SIGNALING THE START OF A 6 TO
12 HOUR PERIOD OF STRONG NORTHERLY WINDS. NOT ONLY WITH THE STRONG
WINDS CREATE WIDESPREAD BLOWING AND DRIFTING SNOW AND CONSIDERABLY
REDUCED VISIBILITY...BUT THE WIND AND ARCTIC COLD AIRMASS BUILDING
IN BEHIND THE FRONT WILL COMBINE TO PRODUCE DANGEROUSLY COLD WIND
CHILL VALUES THROUGHOUT THE DAY ON WEDNESDAY.

THEN...WEDNESDAY NIGHT...WHEN WINDS AND BLOWING SNOW ARE
DECREASING AND VISIBILITY IS IMPROVING...THE TEMPERATURE WILL JUST
KEEP FALLING ALONG WITH WIND CHILL VALUES. WIND CHILL VALUES ARE
STILL FORECAST TO DIP DOWN AS LOW AS 35 BELOW ZERO TO 45 BELOW
ZERO. ONCE THE BLOWING SNOW/WIND CHILL HURDLE ON WEDNESDAY IS
CLEARED...PROBABLY LOOKING AT A WIND CHILL ADVISORY/WARNING BEING
POSTED FOR WEDNESDAY NIGHT/THURSDAY.

THURSDAY LOOKS LIKE A QUIET WEATHER DAY WHILE WARMER AIR TRIES TO
NUDGE ITS WAY BACK INTO THE CWA. THURSDAY NIGHT AS LOW LEVEL WAA
CONTINUES MODELS ARE HINTING AT THE POTENTIAL FOR A FAIRLY
SUBSTANTIAL LEE-OF-THE-COTEAU DOWNSLOPE WIND EVENT
/GFS...NAM...ABRWRF AND ECMWF ALL 50 KNOTS OR GREATER AT 0.5KM/.

.LONG TERM...FRIDAY THROUGH TUESDAY
FRIDAY STILL SHAPING UP TO BE A MILD DAY ACROSS THE REGION AS 925
MB TEMPS RISE INTO THE SINGLE DIGITS ABOVE ZERO C. 12Z EC EVEN AS
HIGH AS +7C ACROSS THE SOUTHWEST CWA BUT GFS IS COOLER. INCREASED
HIGHS A FEW DEGREES FROM ALLBLEND GUIDANCE. REST OF THE EXTENDED
IS MORE OF THE SAME...CLIPPER AFTER CLIPPER WITH REINFORCING SHOTS
OF COLD AIR BEHIND EACH CLIPPER. CHANCES FOR LIGHT SNOW WITH EACH
SYSTEM THAT PASSES THROUGH.

&&

.AVIATION...
06Z TAFS FOR THE KABR...KATY...KPIR AND KMBG TERMINALS

LIGHT SNOW WILL CONTINUE THROUGH INTO THE EARLY OVERNIGHT HOURS
ACROSS THE EASTERN CWA...AFFECTING KABR AND KATY. VSBYS MAY
BRIEFLY FALL INTO THE MVFR CATEGORY AT KATY. MVFR CIGS ACROSS THE
CENTRAL AND EASTERN CWA WILL GRADUALLY PUSH SOUTHWARD...EXITING
THE CWA BY ABOUT 10Z. VFR CONDITIONS WILL THEN PREVAIL. STRONG
AND GUSTY NORTH WINDS ARE EXPECTED BY MID TO LATE MORNING
WEDNESDAY...WHICH WILL LIKELY LEAD TO AREAS OF BLSN AND REDUCED
VSBYS ACROSS THE EASTERN CWA...INCLUDING KABR AND KATY.

&&

.ABR WATCHES/WARNINGS/ADVISORIES...
SD...WINTER WEATHER ADVISORY FROM 3 AM TO 6 PM CST WEDNESDAY FOR
     BROWN-CLARK-CODINGTON-DAY-DEUEL-GRANT-HAMLIN-MARSHALL-
     ROBERTS-SPINK.

MN...WINTER WEATHER ADVISORY FROM 3 AM TO 6 PM CST WEDNESDAY FOR BIG
     STONE-TRAVERSE.

&&

SHORT TERM...DORN
LONG TERM...TMT
AVIATION...PARKIN

WEATHER.GOV/ABERDEEN
Hazardous weather outlook, Jan 21, 4:07 AM CST, 23 hours 51 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ABERDEEN SD
407 AM CST TUE JAN 21 2014

MNZ039-046-SDZ005>008-010-011-017>023-221015-
TRAVERSE-BIG STONE-MCPHERSON-BROWN-MARSHALL-ROBERTS-EDMUNDS-DAY-
FAULK-SPINK-CLARK-CODINGTON-GRANT-HAMLIN-DEUEL-
407 AM CST TUE JAN 21 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL
MINNESOTA...NORTH CENTRAL SOUTH DAKOTA AND NORTHEAST SOUTH
DAKOTA.

.DAY ONE...TODAY AND TONIGHT

WIND CHILL VALUES BETWEEN 25 BELOW TO 30 DEGREES BELOW ZERO CAN BE
EXPECTED THROUGH THE MORNING HOURS.

LIGHT SNOW IS POSSIBLE TODAY WITH SNOWFALL AMOUNTS AROUND AN INCH.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

BITTERLY COLD TEMPERATURES WILL RETURN TO THE AREA WEDNESDAY
AFTERNOON THROUGH THURSDAY MORNING. WIND CHILL VALUES BETWEEN 30
BELOW...TO 45 DEGREES BELOW ZERO WILL BE POSSIBLE.

STRONG SOUTHWESTERLY WINDS ARE EXPECTED ON THE EASTERN SIDE OF THE
SISSETON HILLS THURSDAY NIGHT THROUGH FRIDAY MORNING. WIND GUST MAY
EXCEED 45 MPH AT TIMES. THESE STRONG WINDS COULD CAUSE BLOWING
SNOW ISSUES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY OR TONIGHT. HOWEVER
SNOWFALL REPORTS WILL BE GREATLY APPRECIATED.

SDZ003-004-009-015-016-033>037-045-048-051-221015-
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-STANLEY-SULLY-HUGHES-HYDE-
HAND-JONES-LYMAN-BUFFALO-
407 AM CST TUE JAN 21 2014 /307 AM MST TUE JAN 21 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL SOUTH
DAKOTA AND NORTH CENTRAL SOUTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT

INCREASING WEST TO NORTHWEST WINDS ARE EXPECTED DURING THE
AFTERNOON HOURS WITH GUSTS POSSIBLE EXCEEDING 40 MPH AT TIMES.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

BITTERLY COLD TEMPERATURES WILL RETURN TO THE AREA WEDNESDAY
AFTERNOON THROUGH THURSDAY MORNING. WIND CHILL VALUES BETWEEN 25
BELOW...TO 35 DEGREES BELOW ZERO WILL BE POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY OR TONIGHT.

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 21, 6:12 PM CSTWind AdvisoryABRCampbell, Corson, Dewey, Hughes, Jones, Lyman and 4 more116 min
Jan 22, 3:58 AM CSTWind Chill AdvisoryABRBrown, Buffalo, Campbell, Clark, Codington, Corson and 14 more32 hr
Jan 22, 3:58 AM CSTWinter Weather AdvisoryABRBrown, Campbell, Edmunds, Faulk, McPherson, Spink and 1 more11 hr
Jan 22, 2:59 PM CSTWind Chill WarningABRBrown, Clark, Codington, Day, Deuel, Edmunds and 7 more21 hr

Nearby

Blizzard Warnings in South Dakota, 2014Blizzard Warnings in Minnesota, 2014Every blizzard warning in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.