Alert archive / South Dakota / Blizzard Warnings in 2009

Blizzard Warning 4, NWS Aberdeen, SD

March 29, 200926 counties in South Dakota; Big Stone County, Traverse County, Minnesota

NWS Aberdeen, SD issued this blizzard warning at Mar 29, 2009, 4:30 AM CDT for 26 counties in South Dakota; Big Stone County, Traverse County, Minnesota. It took effect at Mar 29, 2009, 7:00 PM CDT. It was in force for 50 hr. 49 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
Mar 29, 2009, 4:30 AM CDT (09:30 UTC)
In effect from
Mar 29, 2009, 7:00 PM CDT
Expired
Mar 31, 2009, 9:25 PM CDT
In force
50 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 09:27 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
Mar 30, 9:53 AM CDTBLIZZARD6 Se Mcintosh, SDVISIBILITY LESS THAN 1/4 MILE...SNOW ESTIMATED 2-3 IN. SO FAR...STILL SNOWING.
Mar 30, 1:00 PM CDTBLIZZARDLong Lake, SDOFF AND ON BLIZZARD CONDITIONS WITH 4 INCHES OF SNOW ACCUMULATION, STILL SNOWING.
Mar 30, 1:10 PM CDTSNOW 2.54 N Frederick, SD1/2 MILE VISIBILITY WITH 2.5 INCHES OF SNOW. STILL SNOWING.
Mar 30, 1:15 PM CDTBLIZZARD18 N Wetonka, SD10 INCHES SNOW ACCUMULATION AND STILL SNOWING. STARTED AROUND 9AM.
Mar 30, 1:20 PM CDTHEAVY SNOW 4.510 N Eureka, SD1/2 MILE VISIBILITY. STILL SNOWING.
Mar 30, 1:20 PM CDTBLIZZARD1 W Artas, SD1/4 MILE VISIBILITY STARTING AROUND 9AM. ESTIMATED 5.5 INCHES OF SNOW.
Mar 30, 1:20 PM CDTBLIZZARDPollock, SD1/4 MILE VISIBILITY SINCE 9AM. STILL SNOWING. 4 INCHES ACCUMULATION.
Mar 30, 1:25 PM CDTBLIZZARD23 E Long Lake, SD10 INCHES OF SNOW WITH BLIZZARD CONDITIONS BETWEEN 530 AND 10 AM.
Mar 30, 1:50 PM CDTBLIZZARDMclaughlin, SD12 INCHES OF SNOW, WHITE OUT CONDITIONS CONTINUE.
Mar 30, 1:55 PM CDTHEAVY SNOW 79 Nw Frederick, SDSTILL SNOWING.
Mar 30, 2:00 PM CDTBLIZZARD8 Nw Frederick, SD7 INCHES OF SNOW WITH 1/4 MILE VISIBILITY FROM 11AM.
Mar 30, 2:15 PM CDTBLIZZARDIsabel, SDBEGAN AROUND 9AM CDT. STILL SNOWING WITH 4 INCHES ACCUMULATION.
Mar 30, 2:25 PM CDTBLIZZARDTimber Lake, SDBLOWING SNOW TO 1/4 MILE. 5 INCHES ACCUMULATION AND STILL SNOWING.
Mar 30, 5:30 PM CDTBLIZZARD6 E Hayes, SDVSBY LESS THAN 1/8 MI. 2 INCHES OF SNOW AND STILL SNOWING.
Mar 30, 6:25 PM CDTBLIZZARDMurdo, SD1/4 MI VSBY AND HEAVY SNOW
Mar 30, 6:30 PM CDTBLIZZARD4 Nw Onida, SDVSBY 1/4 MI AND STILL SNOWING
Mar 30, 6:55 PM CDTBLIZZARDMobridge, SD1/4 MI VSBY AND HEAVY SNOW
Mar 30, 7:14 PM CDTBLIZZARDPierre, SD1/4 MI VSBY
Mar 30, 7:15 PM CDTHEAVY SNOW 9Pollock, SD
Mar 30, 7:15 PM CDTBLIZZARDGettysburg, SD1/4 MI VSBY - GETTYSBURG SUPER AWOS
Mar 30, 8:31 PM CDTBLIZZARD2 Nw Stephan, SDVSBY BETWEEN 1/8 AND 1/4 MI. 2 INCHES SNOW AND STILL SNOWING. WINDS ESTIMATED AT 35 MPH.
Mar 31, 12:33 AM CDTBLIZZARDAberdeen, SDLAW ENFORCEMENT BETWEEN GROTON AND ABERDEEN REPORTS ZERO VISIBILITY AT TIMES ON US HWY 12...WITH SIGNIFICANT DRIFTING SNOW DEVELOPING BOTH IN ABERDEEN AND ON HIGHWAY. SUSTAINED WINDS AROUND 25 MPH WITH GUSTS ESTIMATED BETWEEN 35 AND 40 MPH.
Mar 31, 12:40 AM CDTBLIZZARDAberdeen, SDVISIBILITY ZERO TO ONE-QUARTER MILE...WITH FREQUENT GUSTS TO 35 MPH. SNOW ACCUMULATION ESTIMATED AT 2 INCHES AND STILL SNOWING. HEAVY BLOWING AND DRIFTING SNOW DEVELOPING.
Mar 31, 1:36 AM CDTBLIZZARDWebster, SD4.0 INCHES OF NEW SNOW...STILL SNOWING. WHITEOUT CONDITIONS AWAY FROM TOWN.
Mar 31, 6:31 AM CDTBLIZZARDWestport, SD1/4 MILE OR LESS VISIBILITY WITH 6 INCHES OF SNOW. WIND GUSTS TO 35 MPH.
Mar 31, 6:43 AM CDTHEAVY SNOW 6Sisseton, SDESTIMATED 6 TO 7 INCHES OF SNOW. STILL SNOWING.
Mar 31, 6:43 AM CDTBLIZZARD1 N Dumont, MN6 TO 7 INCHES OF SNOW...STILL SNOWING. VISIBILITY REDUCED TO ONE QUARTER MILE AT TIMES.
Mar 31, 6:43 AM CDTBLIZZARDWatertown, SDVISIBILITY AROUND 500 FEET IN BLOWING SNOW. STILL SNOWING.
Mar 31, 7:00 AM CDTHEAVY SNOW 10.23 Se Warner, SD
Mar 31, 7:20 AM CDTBLIZZARD6 E Hayes, SDGUSTS LAST NIGHT WERE 35 MPH OR GREATER...IN CONJUNCTION WITH FALLING AND BLOWING SNOW CREATED 1/8 MILE OR LESS VISIBILITIES. NEAR ZERO VISIBILITY STARTED AROUND 8 PM CDT MONDAY EVENING. 10 INCHES OF SNOW ON THE GROUND AND STILL LIGHTLY SNOWING. VISIBILITY HAS
Mar 31, 8:00 AM CDTBLIZZARDMiller, SD1/4 MILE OR LESS VISIBILITY IN BLOWING SNOW. 3 FOOT DRIFTS ON SOME COUNTY ROADS. WIND GUSTS OVER 35 MPH.
Mar 31, 8:08 AM CDTBLIZZARD3 W Sisseton, SDLESS THAN 1/4 MILE VISIBILITY. 8.2 INCHES OF NEW SNOW.
Mar 31, 8:20 AM CDTBLIZZARDBrowns Valley, MN1/4 MILE OR LESS VISIBILITY. 6 INCHES OF SNOW
Mar 31, 8:20 AM CDTBLIZZARDClear Lake, SD1/4 MILE VISIBILITY OR LESS.
Mar 31, 8:20 AM CDTBLIZZARDRedfield, SDVISIBILITY 1/4 MILE OR LESS AT TIMES. 12 INCHES OF SNOW.
Mar 31, 8:20 AM CDTBLIZZARDSisseton, SD1/4 MILE VISIBILITY. 6 INCHES OF SNOW WITH 0.95 WATER CONTENT.
Mar 31, 8:40 AM CDTBLIZZARDDoland, SD1/4 MILE VISIBILITY OR LESS AT TIMES. 6.4 INCHES OF SNOW.
Mar 31, 9:27 AM CDTBLIZZARD10 N Okobojo Creek Rec, SD14 INCHES OF SNOW WITH VISIBILITY LESS THAN 1/4 MILE ON 3-30.
Mar 31, 9:30 AM CDTBLIZZARDKennebec, SD1/4 MILE VISIBILITY IN BLOWING SNOW WITH 7 INCHES OF SNOWFALL. STILL SNOWING. WIND GUSTS OVER 35 MPH.
Mar 31, 10:05 AM CDTBLIZZARD6 Se Faulkton, SDVISIBILITIES 1/4 MILE OR LESS FROM 8 PM ON 3-30 TO 6 AM 3-31. SNOWFALL 12 INCHES.
Mar 31, 10:10 AM CDTBLIZZARDBritton, SDNEAR ZERO VISIBILITY IN BLOWING SNOW. 4 FOOT DRIFTS ON SOME COUNTY ROADS. ESTIMATED ABOUT A FOOT OF SNOWFALL.
Mar 31, 10:25 AM CDTBLIZZARDIpswich, SD1/4 MILE OR LESS VISIBILITY IN BLOWING SNOW SINCE ABOUT 3 AM CDT.
Mar 31, 10:35 AM CDTHEAVY SNOW 13Miller, SD
Mar 31, 10:40 AM CDTHEAVY SNOW 10.8Aberdeen, SD
Mar 31, 2:10 PM CDTBLIZZARDGann Valley, SD1/8 MILE OR LESS VISIBILITY IN BLOWING SNOW SINCE 8 AM CDT. ESTIMATED 11 TO 12 INCHES OF SNOWFALL. WIND GUSTS OVER 35 MPH.
Mar 31, 5:39 PM CDTHEAVY SNOW 91 S Chelsea, SDSTORM TOTAL.
Mar 31, 7:49 PM CDTHEAVY SNOW 15.5Britton, SDSTORM TOTAL SO FAR...STILL SNOWING.
Mar 31, 8:15 PM CDTHEAVY SNOW 1116 Nw Gann Valley, SD
Mar 31, 8:15 PM CDTHEAVY SNOW 12Hecla, SDSTILL SNOWING

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, 9.5 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 00:00Z on 2009-03-29Temperature 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 2009-03-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 81 square meters per square second.193958Sfc1 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
1102 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
81 m²/s²
0-3 km storm-relative helicity
73 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.

000 
WWUS43 KABR 290930
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
430 AM CDT SUN MAR 29 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL MOVE ACROSS THE NORTHERN ROCKIES AND
INTO THE NORTHERN PLAINS TONIGHT. THIS STORM SYSTEM WILL DRAW
CONSIDERABLE MOISTURE NORTHWARD INTO THE AREA TODAY AND THEN
COMBINE THE MOISTURE WITH COLD CANADIAN AIR TONIGHT. THIS SYSTEM
WILL PRODUCE SIGNIFICANT SNOWFALL AMOUNTS FROM 6 TO 10 INCHES. ISOLATED
HIGHER AMOUNTS OF 8 TO 12 INCHES WILL BE POSSIBLE ACROSS NORTH
CENTRAL SOUTH DAKOTA. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST
WINDS UP TO 45 MPH. THE COMBINATION OF THE STRONG WINDS AND HEAVY
SNOW WILL RESULT IN BLIZZARD CONDITIONS FOR CENTRAL AND NORTH
CENTRAL SOUTH DAKOTA.

SDZ003-004-009-015-016-291730-
/O.UPG.KABR.BZ.A.0004.090330T0000Z-090331T0600Z/
/O.NEW.KABR.BZ.W.0004.090330T0000Z-090331T1200Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
430 AM CDT SUN MAR 29 2009 /330 AM MDT SUN MAR 29 2009/

...BLIZZARD WARNING IN EFFECT FROM 7 PM CDT /6 PM MDT/ THIS
EVENING TO 7 AM CDT /6 AM MDT/ TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT FROM 7 PM CDT /6 PM MDT/ THIS
EVENING TO 7 AM CDT /6 AM MDT/ TUESDAY. THE BLIZZARD WATCH IS NO
LONGER IN EFFECT. 

RAIN IS EXPECTED TO DEVELOP THIS AFTERNOON BEFORE CHANGING OVER TO
SNOW BY THIS EVENING. THE SNOW HAS THE POTENTIAL TO BECOME HEAVY AT
TIMES...ESPECIALLY BY MONDAY MORNING. SNOWFALL AMOUNTS OF 8 TO 12 INCHES
WILL POSSIBLE BY MONDAY NIGHT. THIS SYSTEM WILL ALSO PRODUCE
STRONG NORTHEAST WINDS UP TO 45 MPH...WHICH WILL CAUSE AREAS OF
BLOWING AND DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS
CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ005-010-017-033>037-045-048-051-291730-
/O.UPG.KABR.BZ.A.0004.090330T0600Z-090331T0600Z/
/O.NEW.KABR.BZ.W.0004.090330T0600Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
430 AM CDT SUN MAR 29 2009 /330 AM MDT SUN MAR 29 2009/

...BLIZZARD WARNING IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ MONDAY
TO 7 AM CDT /6 AM MDT/ TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ MONDAY
TO 7 AM CDT /6 AM MDT/ TUESDAY. THE BLIZZARD WATCH IS NO LONGER
IN EFFECT. 

SNOW IS EXPECTED TO DEVELOP LATE TONIGHT...AND HAS THE POTENTIAL TO
BE HEAVY AT TIMES...ESPECIALLY ON MONDAY. SNOW MAY BE MIXED AT
TIMES THIS EVENING WITH RAIN...ESPECIALLY FOR LOCATIONS IN SOUTH
CENTRAL SOUTH DAKOTA. SNOWFALL AMOUNTS OF 6 TO 9 INCHES ARE
EXPECTED BY TUESDAY MORNING. THIS SYSTEM WILL ALSO PRODUCE STRONG
NORTHEAST WINDS UP TO 45 MPH...WHICH WILL CAUSE AREAS OF BLOWING
AND DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS CAN BE
EXPECTED AT TIMES.

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.

&&

$$

SDZ006-018-291730-
/O.UPG.KABR.BZ.A.0004.090330T0600Z-090331T1200Z/
/O.NEW.KABR.BZ.W.0004.090330T0600Z-090331T1200Z/
BROWN-SPINK-
INCLUDING THE CITIES OF...ABERDEEN...REDFIELD
430 AM CDT SUN MAR 29 2009

...BLIZZARD WARNING IN EFFECT FROM 1 AM MONDAY TO 7 AM CDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT FROM 1 AM MONDAY TO 7 AM CDT
TUESDAY. THE BLIZZARD WATCH IS NO LONGER IN EFFECT. 

SNOW IS EXPECTED TO DEVELOP LATE TONIGHT...AND HAS THE POTENTIAL TO
BE HEAVY AT TIMES...ESPECIALLY BY MONDAY MORNING. SNOWFALL AMOUNTS
OF 8 TO 10 INCHES ARE POSSIBLE BY TUESDAY MORNING. THIS SYSTEM
WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 45 MPH...WHICH
WOULD CAUSE AREAS OF BLOWING AND DRIFTING SNOW. VISIBILITIES OF A 
QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.


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.

&&

$$

SDZ007-011-019-020-022-291730-
/O.EXT.KABR.BZ.A.0004.090330T0600Z-090401T0000Z/
MARSHALL-DAY-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...BRITTON...WEBSTER...CLARK...WATERTOWN...
CASTLEWOOD
430 AM CDT SUN MAR 29 2009

...BLIZZARD WATCH NOW IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
EVENING...

THE BLIZZARD WATCH IS NOW IN EFFECT FROM LATE TONIGHT THROUGH
TUESDAY EVENING. 

SNOW IS EXPECTED TO DEVELOP LATE TONIGHT...AND HAS THE POTENTIAL
TO BE HEAVY AT TIMES...ESPECIALLY ON MONDAY. SNOWFALL AMOUNTS OF 6
TO 9 INCHES ARE POSSIBLE BY TUESDAY MORNING. THIS SYSTEM ALSO HAS
THE POTENTIAL TO PRODUCE STRONG NORTHEAST WINDS UP TO 40
MPH...WHICH WOULD CAUSE AREAS OF BLOWING AND DRIFTING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WATCH MEANS THERE IS A POTENTIAL FOR FALLING AND...OR
BLOWING SNOW WITH STRONG WINDS AND EXTREMELY POOR VISIBILITIES.
THIS CAN LEAD TO WHITEOUT CONDITIONS AND MAKE TRAVEL VERY
DANGEROUS.

&&

$$

MNZ039-046-SDZ008-021-023-291730-
/O.EXT.KABR.BZ.A.0004.090330T1200Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
430 AM CDT SUN MAR 29 2009

...BLIZZARD WATCH NOW IN EFFECT FROM MONDAY MORNING THROUGH
TUESDAY EVENING...

THE BLIZZARD WATCH IS NOW IN EFFECT FROM MONDAY MORNING THROUGH
TUESDAY EVENING. 

SNOW IS EXPECTED TO DEVELOP EARLY MONDAY MORNING...AND HAS THE
POTENTIAL TO BE HEAVY AT TIMES...ESPECIALLY MONDAY AFTERNOON AND
EVENING. SNOWFALL AMOUNTS OF 6 TO 9 INCHES ARE POSSIBLE BY
TUESDAY MORNING. THIS SYSTEM ALSO HAS THE POTENTIAL TO PRODUCE
STRONG NORTHEAST WINDS UP TO 40 MPH...WHICH WOULD CAUSE AREAS OF
BLOWING AND DRIFTING SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WATCH MEANS THERE IS A POTENTIAL FOR FALLING AND...OR
BLOWING SNOW WITH STRONG WINDS AND EXTREMELY POOR VISIBILITIES.
THIS CAN LEAD TO WHITEOUT CONDITIONS AND MAKE TRAVEL VERY
DANGEROUS.

&&

$$
SD/PARKIN
12 follow-up statements
000 
WWUS43 KABR 292012
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
312 PM CDT SUN MAR 29 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL MOVE ACROSS THE NORTHERN ROCKIES AND
INTO THE NORTHERN PLAINS TONIGHT AND PERSIST THROUGH THE DAY ON
TUESDAY. THIS STORM IS EXPECTED TO STRENGTHEN AS IT MOVES INTO THE
PLAINS...AND WILL DRAW AMPLE MOISTURE NORTHWARD AS IT DOES. AS THE
MOISTURE INTERACTS WITH THE COLD AIR IN PLACE...SNOW WILL DEVELOP
LATER TONIGHT AND CONTINUE THROUGH THE DAY TUESDAY. THIS SYSTEM
WILL PRODUCE SIGNIFICANT SNOWFALL AMOUNTS...ESPECIALLY ALONG THE
HIGHWAY 12 AND INTERSTATE 29 CORRIDORS. 8 TO 12 INCHES OF SNOW IS
POSSIBLE...WITH HIGHER AMOUNTS LIKELY. ALONG WITH THE SNOW...EAST
WINDS FROM 20 TO 30 MPH WILL CREATE AREAS OF BLOWING AND DRIFTING
SNOW...AND VISIBILITIES WILL BE SEVERELY IMPACTED. 

SDZ007-011-019-020-022-300415-
/O.UPG.KABR.BZ.A.0004.090330T0600Z-090401T0000Z/
/O.EXB.KABR.BZ.W.0004.090330T1200Z-090401T0000Z/
MARSHALL-DAY-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...BRITTON...WEBSTER...CLARK...WATERTOWN...
CASTLEWOOD
312 PM CDT SUN MAR 29 2009

...BLIZZARD WARNING IN EFFECT FROM 7 AM MONDAY TO 7 PM CDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT FROM 7 AM MONDAY TO 7 PM CDT
TUESDAY. THE BLIZZARD WATCH IS NO LONGER IN EFFECT. 

SNOW IS EXPECTED TO DEVELOP EARLY MONDAY MORNING...AND WILL
PERSIST THROUGH THE DAY TUESDAY. SNOW WILL BE HEAVY AT TIMES...AND
SNOWFALL TOTALS FROM 13 TO 18 INCHES ARE POSSIBLE. THIS SYSTEM
ALSO HAS THE POTENTIAL TO PRODUCE STRONG NORTHEAST WINDS UP TO 40
MPH...WHICH WOULD CAUSE AREAS OF BLOWING AND DRIFTING SNOW.


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.

&&

$$

MNZ039-046-SDZ008-021-023-300415-
/O.UPG.KABR.BZ.A.0004.090330T1200Z-090401T0000Z/
/O.EXB.KABR.BZ.W.0004.090330T1800Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
312 PM CDT SUN MAR 29 2009

...BLIZZARD WARNING IN EFFECT FROM 1 PM MONDAY TO 7 PM CDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT FROM 1 PM MONDAY TO 7 PM CDT
TUESDAY. THE BLIZZARD WATCH IS NO LONGER IN EFFECT. 

SNOW IS EXPECTED TO DEVELOP MONDAY MORNING...AND HAS THE
POTENTIAL TO BE HEAVY AT TIMES. SNOWFALL AMOUNTS OF 12 TO 18 INCHES
ARE POSSIBLE BY TUESDAY AFTERNOON. THIS SYSTEM ALSO HAS THE POTENTIAL TO
PRODUCE STRONG NORTHEAST WINDS UP TO 40 MPH...WHICH WOULD CAUSE
AREAS OF BLOWING AND DRIFTING SNOW.

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.

&&

$$

SDZ003-004-009-015-016-300415-
/O.EXT.KABR.BZ.W.0004.090330T0000Z-090331T0600Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
312 PM CDT SUN MAR 29 2009 /212 PM MDT SUN MAR 29 2009/

...BLIZZARD WARNING NOW IN EFFECT FROM 7 PM CDT /6 PM MDT/ THIS
EVENING TO 1 AM CDT /MIDNIGHT MDT/ TUESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT FROM 7 PM CDT /6 PM MDT/
THIS EVENING TO 1 AM CDT /MIDNIGHT MDT/ TUESDAY. 

RAIN WILL CHANGE OVER TO SNOW BY THIS EVENING. THE SNOW WILL THEN
CONTINUE THROUGH MONDAY NIGHT...AND WILL BE HEAVY AT TIMES. SNOWFALL
AMOUNTS OF 8 TO 12 INCHES WILL BE POSSIBLE BY MONDAY NIGHT. THIS
SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 45
MPH...WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW.
VISIBILITIES OF A QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ006-018-300415-
/O.EXT.KABR.BZ.W.0004.090330T1200Z-090401T0000Z/
BROWN-SPINK-
INCLUDING THE CITIES OF...ABERDEEN...REDFIELD
312 PM CDT SUN MAR 29 2009

...BLIZZARD WARNING NOW IN EFFECT FROM 7 AM MONDAY TO 7 PM CDT
TUESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT FROM 7 AM MONDAY TO 7 PM
CDT TUESDAY. 

SNOW IS EXPECTED TO DEVELOP LATE TONIGHT...AND HAS THE POTENTIAL
TO BE HEAVY AT TIMES. THE SNOW IS EXPECTED TO PERSIST THROUGH THE
DAY ON TUESDAY...WITH SNOWFALL TOTALS FROM 12 TO 16 INCHES
POSSIBLE. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS
WITH GUSTS UP TO 40 MPH... WHICH WOULD CAUSE AREAS OF BLOWING AND
DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS CAN BE
EXPECTED AT TIMES.

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.

&&

$$

SDZ005-010-017-033>037-045-048-051-300415-
/O.CON.KABR.BZ.W.0004.090330T0600Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
312 PM CDT SUN MAR 29 2009 /212 PM MDT SUN MAR 29 2009/

...BLIZZARD WARNING REMAINS IN EFFECT FROM 1 AM CDT /MIDNIGHT
MDT/ MONDAY TO 7 AM CDT /6 AM MDT/ TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/
MONDAY TO 7 AM CDT /6 AM MDT/ TUESDAY. 

SNOW IS EXPECTED TO DEVELOP LATE TONIGHT...AND HAS THE POTENTIAL
TO BE HEAVY AT TIMES. SNOW MAY BE MIXED AT TIMES THIS EVENING
WITH RAIN...ESPECIALLY FOR LOCATIONS IN SOUTH CENTRAL SOUTH
DAKOTA. SNOWFALL AMOUNTS OF 6 TO 9 INCHES ARE EXPECTED BY TUESDAY
MORNING. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP
TO 40 MPH...WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW.
VISIBILITIES OF A QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

HINTZ
000 
WWUS43 KABR 300342
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
1042 PM CDT SUN MAR 29 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL MOVE ACROSS THE NORTHERN ROCKIES AND
INTO THE NORTHERN PLAINS TONIGHT AND PERSIST THROUGH THE DAY ON
TUESDAY. THIS STORM IS EXPECTED TO STRENGTHEN AS IT MOVES INTO
THE PLAINS...AND WILL DRAW AMPLE MOISTURE NORTHWARD AS IT DOES.
AS THE MOISTURE INTERACTS WITH THE COLD AIR IN PLACE...SNOW WILL
DEVELOP LATER TONIGHT AND CONTINUE THROUGH THE DAY TUESDAY. THIS
SYSTEM WILL PRODUCE SIGNIFICANT SNOWFALL AMOUNTS...ESPECIALLY
ALONG THE HIGHWAY 12 AND INTERSTATE 29 CORRIDORS. 8 TO 12 INCHES
OF SNOW ARE POSSIBLE...WITH HIGHER AMOUNTS LIKELY. ALONG WITH THE
SNOW...EAST WINDS FROM 30 TO 45 MPH WILL CREATE AREAS OF BLOWING
AND DRIFTING SNOW...AND VISIBILITIES WILL BE SEVERELY IMPACTED.

SDZ003-004-009-015-016-301145-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T0600Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
1042 PM CDT SUN MAR 29 2009 /942 PM MDT SUN MAR 29 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY. 

SNOW WILL CONTINUE THROUGH MONDAY NIGHT...AND WILL BE HEAVY AT
TIMES. SNOWFALL AMOUNTS OF 8 TO 12 INCHES WILL BE POSSIBLE BY
MONDAY NIGHT. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS
UP TO 45 MPH...WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING
SNOW. VISIBILITIES OF A QUARTER MILE OR LESS CAN BE EXPECTED AT
TIMES.

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.

&&

$$

SDZ005-010-017-033>037-045-048-051-301145-
/O.CON.KABR.BZ.W.0004.090330T0600Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
1042 PM CDT SUN MAR 29 2009 /942 PM MDT SUN MAR 29 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY. 

SNOW...HEAVY AT TIMES WILL CONTINUE TONIGHT THROUGH TUESDAY. 
SNOWFALL AMOUNTS OF 6 TO 9 INCHES ARE EXPECTED BY TUESDAY MORNING.
THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 40
MPH...WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW.
VISIBILITIES OF A QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ006-007-011-018>020-022-301145-
/O.CON.KABR.BZ.W.0004.090330T1200Z-090401T0000Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
1042 PM CDT SUN MAR 29 2009

...BLIZZARD WARNING REMAINS IN EFFECT FROM 7 AM MONDAY TO 7 PM
CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT FROM 7 AM MONDAY TO 7 PM CDT
TUESDAY. 

SNOW WILL DEVELOP EARLY MONDAY MORNING...AND WILL PERSIST THROUGH
THE DAY TUESDAY. SNOW WILL BE HEAVY AT TIMES... AND SNOWFALL
TOTALS FROM 13 TO 18 INCHES ARE POSSIBLE. THIS SYSTEM ALSO HAS THE
POTENTIAL TO PRODUCE STRONG NORTHEAST WINDS UP TO 40 MPH...WHICH
WOULD CAUSE AREAS OF BLOWING AND DRIFTING SNOW.

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.

&&

$$

MNZ039-046-SDZ008-021-023-301145-
/O.CON.KABR.BZ.W.0004.090330T1800Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
1042 PM CDT SUN MAR 29 2009

...BLIZZARD WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 7 PM
CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 7 PM CDT
TUESDAY. 

SNOW WILL DEVELOP MONDAY MORNING AND CONTINUE THROUGH TUESDAY
EVENING. SNOW WILL BE HEAVY AT TIMES. SNOWFALL AMOUNTS OF 12 TO 18
INCHES ARE POSSIBLE BY TUESDAY AFTERNOON. THIS SYSTEM WILL ALSO
PRODUCE STRONG NORTHEAST WINDS UP TO 40 MPH... WHICH WOULD CAUSE
AREAS OF BLOWING AND DRIFTING SNOW AND VERY LOW VISIBILITY.

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.

&&

$$

KEEFE
000 
WWUS43 KABR 300953
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
453 AM CDT MON MAR 30 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
TODAY AND PERSIST THROUGH TUESDAY EVENING. THIS SYSTEM WILL
PRODUCE SIGNIFICANT SNOWFALL AMOUNTS...ESPECIALLY ALONG THE
HIGHWAY 12 AND INTERSTATE 29 CORRIDORS. 8 TO 12 INCHES OF SNOW ARE
POSSIBLE...WITH ISOLATED HIGHER AMOUNTS. ALONG WITH THE SNOW...EAST WINDS
FROM 30 TO 45 MPH WILL CREATE AREAS OF BLOWING AND DRIFTING
SNOW...AND VISIBILITIES WILL BE SEVERELY IMPACTED.

SDZ005-010-017-033>037-045-048-051-301800-
/O.EXT.KABR.BZ.W.0004.000000T0000Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
453 AM CDT MON MAR 30 2009 /353 AM MDT MON MAR 30 2009/

...BLIZZARD WARNING NOW IN EFFECT FROM 10 AM CDT /9 AM MDT/ THIS
MORNING TO 7 AM CDT /6 AM MDT/ TUESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT FROM 10 AM CDT /9 AM MDT/
THIS MORNING TO 7 AM CDT /6 AM MDT/ TUESDAY. 

SNOW...HEAVY AT TIMES WILL DEVELOP THIS MORNING AND CONTINUE
THROUGH TUESDAY. SNOWFALL AMOUNTS OF 6 TO 10 INCHES ARE EXPECTED BY
TUESDAY MORNING WITH ISOLATED HIGHER AMOUNTS POSSIBLE. THIS SYSTEM
WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 45 MPH...WHICH WILL
CAUSE AREAS OF BLOWING AND DRIFTING SNOW. VISIBILITIES OF A
QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ006-007-011-018>020-022-301800-
/O.EXT.KABR.BZ.W.0004.090330T1800Z-090401T0000Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
453 AM CDT MON MAR 30 2009

...BLIZZARD WARNING NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 PM CDT TUESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 PM CDT TUESDAY. 

SNOW WILL DEVELOP THIS MORNING...AND WILL PERSIST THROUGH THE DAY
ON TUESDAY. SNOW WILL BE HEAVY AT TIMES LATER THIS AFTERNOON. SNOWFALL
TOTALS FROM 9 TO 12 INCHES ARE POSSIBLE...WITH ISOLATED HIGHER
AMOUNTS. THIS SYSTEM ALSO HAS THE POTENTIAL TO PRODUCE STRONG
NORTHEAST WINDS UP TO 45 MPH... WHICH WOULD CAUSE AREAS OF BLOWING
AND DRIFTING SNOW.

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.

&&

$$

SDZ003-004-009-015-016-301800-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T0600Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
453 AM CDT MON MAR 30 2009 /353 AM MDT MON MAR 30 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY. 

SNOW WILL CONTINUE THROUGH LATE TONIGHT...AND WILL BE HEAVY AT TIMES.
SNOWFALL AMOUNTS OF 8 TO 12 INCHES WILL BE POSSIBLE BY EARLY
TUESDAY MORNING. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP
TO 45 MPH...WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW.
VISIBILITIES OF A QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

MNZ039-046-SDZ008-021-023-301800-
/O.CON.KABR.BZ.W.0004.090330T1800Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
453 AM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 PM CDT TUESDAY. 

SNOW WILL DEVELOP THIS MORNING AND CONTINUE THROUGH TUESDAY EVENING.
SNOW WILL BE HEAVY AT TIMES...ESPECIALLY THIS EVENING. SNOWFALL AMOUNTS
OF 10 TO 14 INCHES ARE POSSIBLE BY TUESDAY EVENING...WITH LOCALLY
HIGHER AMOUNTS. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST
WINDS UP TO 40 MPH... WHICH WOULD CAUSE AREAS OF BLOWING AND
DRIFTING SNOW AND VERY LOW VISIBILITY.

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.

&&

$$
SD
000 
WWUS43 KABR 301636
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
1136 AM CDT MON MAR 30 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
TODAY AND PERSIST THROUGH TUESDAY EVENING. THIS SYSTEM WILL
PRODUCE SIGNIFICANT SNOWFALL AMOUNTS...ESPECIALLY ALONG THE
HIGHWAY 12 AND INTERSTATE 29 CORRIDORS. 8 TO 12 INCHES OF SNOW
ARE POSSIBLE...WITH ISOLATED HIGHER AMOUNTS. ALONG WITH THE
SNOW...EAST WINDS FROM 30 TO 45 MPH WILL CREATE AREAS OF BLOWING
AND DRIFTING SNOW...AND VISIBILITIES WILL BE SEVERELY IMPACTED.

SDZ003-004-009-015-016-310045-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T0600Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
1136 AM CDT MON MAR 30 2009 /1036 AM MDT MON MAR 30 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY. 

SNOW WILL CONTINUE THROUGH LATE TONIGHT...AND WILL BE HEAVY AT
TIMES. SNOWFALL AMOUNTS OF 8 TO 12 INCHES WILL BE POSSIBLE BY
EARLY TUESDAY MORNING. THIS SYSTEM WILL ALSO PRODUCE STRONG
NORTHEAST WINDS UP TO 45 MPH...WHICH WILL CAUSE AREAS OF BLOWING
AND DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS CAN BE
EXPECTED AT TIMES.

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.

&&

$$

SDZ005-010-017-033>037-045-048-051-310045-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
1136 AM CDT MON MAR 30 2009 /1036 AM MDT MON MAR 30 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY. 

SNOW...HEAVY AT TIMES WILL DEVELOP THIS MORNING AND CONTINUE
THROUGH TUESDAY. SNOWFALL AMOUNTS OF 6 TO 10 INCHES ARE EXPECTED
BY TUESDAY MORNING WITH ISOLATED HIGHER AMOUNTS POSSIBLE. THIS
SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 45 MPH...
WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW. VISIBILITIES
OF A QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ006-007-011-018>020-022-310045-
/O.CON.KABR.BZ.W.0004.090330T1800Z-090401T0000Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
1136 AM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY. 

SNOW WILL DEVELOP THIS MORNING...AND WILL PERSIST THROUGH THE DAY
ON TUESDAY. SNOW WILL BE HEAVY AT TIMES LATER THIS AFTERNOON.
SNOWFALL TOTALS FROM 9 TO 12 INCHES ARE POSSIBLE...WITH ISOLATED
HIGHER AMOUNTS. THIS SYSTEM ALSO HAS THE POTENTIAL TO PRODUCE
STRONG NORTHEAST WINDS UP TO 45 MPH... WHICH WOULD CAUSE AREAS OF
BLOWING AND DRIFTING SNOW.

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.

&&

$$

MNZ039-046-SDZ008-021-023-310045-
/O.CON.KABR.BZ.W.0004.090330T1800Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
1136 AM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY. 

SNOW WILL DEVELOP THIS MORNING AND CONTINUE THROUGH TUESDAY
EVENING. SNOW WILL BE HEAVY AT TIMES...ESPECIALLY THIS EVENING.
SNOWFALL AMOUNTS OF 10 TO 14 INCHES ARE POSSIBLE BY TUESDAY
EVENING...WITH LOCALLY HIGHER AMOUNTS. THIS SYSTEM WILL ALSO
PRODUCE STRONG NORTHEAST WINDS UP TO 40 MPH... WHICH WOULD CAUSE
AREAS OF BLOWING AND DRIFTING SNOW AND VERY LOW VISIBILITY.

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.

&&

$$

HINTZ
000 
WWUS43 KABR 302035
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
335 PM CDT MON MAR 30 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
THROUGH TUESDAY EVENING. THIS SYSTEM WILL PRODUCE SIGNIFICANT
SNOWFALL AMOUNTS. 8 TO 12 INCHES OF SNOW ARE POSSIBLE...WITH
ISOLATED HIGHER AMOUNTS. ALONG WITH THE SNOW...EAST WINDS FROM 30
TO 45 MPH WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW...AND
VISIBILITIES WILL BE SEVERELY IMPACTED.

SDZ003-004-009-015-016-310445-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T0600Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
335 PM CDT MON MAR 30 2009 /235 PM MDT MON MAR 30 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT /MIDNIGHT
MDT/ TUESDAY. 

SNOW WILL CONTINUE THROUGH LATE TONIGHT...AND WILL BE HEAVY AT
TIMES. SNOWFALL AMOUNTS OF 10 TO 14 INCHES WILL BE POSSIBLE BY
EARLY TUESDAY MORNING. THIS SYSTEM WILL ALSO PRODUCE STRONG
NORTHEAST WINDS UP TO 45 MPH...WHICH WILL CAUSE AREAS OF BLOWING
AND DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS CAN BE
EXPECTED AT TIMES.

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.

&&

$$

SDZ005-010-017-033>037-045-048-051-310445-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
335 PM CDT MON MAR 30 2009 /235 PM MDT MON MAR 30 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY. 

SNOW...HEAVY AT TIMES WILL DEVELOP THIS EVENING AND CONTINUE
THROUGH TUESDAY. SOME LIGHT FREEZING RAIN OR ICE PELLETS MAY FALL
BEFORE CHANGING OVER TO SNOW THIS EVENING. SNOWFALL AMOUNTS OF 6
TO 10 INCHES ARE EXPECTED BY TUESDAY MORNING WITH ISOLATED HIGHER
AMOUNTS POSSIBLE. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST
WINDS UP TO 45 MPH... WHICH WILL CAUSE AREAS OF BLOWING AND
DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS CAN BE
EXPECTED AT TIMES.

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.

&&

$$

SDZ006-007-011-018>020-022-310445-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
335 PM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY. 

SNOW WILL DEVELOP LATER THIS EVENING...AND WILL PERSIST THROUGH THE DAY
ON TUESDAY. SNOW WILL BE HEAVY AT TIMES OVERNIGHT. SNOWFALL
TOTALS FROM 8 TO 12 INCHES ARE POSSIBLE...WITH ISOLATED HIGHER
AMOUNTS. THIS SYSTEM ALSO HAS THE POTENTIAL TO PRODUCE STRONG
NORTHEAST WINDS UP TO 45 MPH... WHICH WOULD CAUSE AREAS OF BLOWING
AND DRIFTING SNOW.

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.

&&

$$

MNZ039-046-SDZ008-021-023-310445-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
335 PM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY. 

SNOW WILL DEVELOP THIS EVENING AND CONTINUE THROUGH TUESDAY
EVENING. SNOW WILL BE HEAVY AT TIMES...ESPECIALLY OVERNIGHT AND
TUESDAY MORNING. SNOWFALL AMOUNTS OF 10 TO 14 INCHES ARE POSSIBLE BY
TUESDAY EVENING...WITH LOCALLY HIGHER AMOUNTS. THIS SYSTEM WILL
ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 40 MPH... WHICH WOULD
CAUSE AREAS OF BLOWING AND DRIFTING SNOW AND VERY LOW VISIBILITY.

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.

&&

$$

HINTZ
000 
WWUS43 KABR 310241
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
941 PM CDT MON MAR 30 2009

...A MAJOR WINTER STORM TO AFFECT THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
THROUGH TUESDAY EVENING. THIS SYSTEM WILL PRODUCE SIGNIFICANT
SNOWFALL AMOUNTS AND STRONG WINDS. THE COMBINATION OF THE TWO WILL
PRODUCE AREAS OF VERY LIMITED VISIBILITY DUE TO BLOWING SNOW.  

SDZ003-004-009-015-016-311200-
/O.EXT.KABR.BZ.W.0004.000000T0000Z-090331T1200Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG
941 PM CDT MON MAR 30 2009 /841 PM MDT MON MAR 30 2009/

...BLIZZARD WARNING NOW IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY. 

SNOW WILL CONTINUE THROUGH LATE TONIGHT. ADDITIONAL SNOWFALL
AMOUNTS OF 3 TO 5 INCHES WILL BE POSSIBLE BY EARLY TUESDAY
MORNING. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP
TO 45 MPH...WHICH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW.
VISIBILITIES OF A QUARTER MILE OR LESS CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ005-010-017-033>037-045-048-051-311200-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T1200Z/
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
FORT PIERRE...ONIDA...PIERRE...HIGHMORE...MILLER...MURDO...
PRESHO...FORT THOMPSON
941 PM CDT MON MAR 30 2009 /841 PM MDT MON MAR 30 2009/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT /6 AM MDT/
TUESDAY. 

SNOW...HEAVY AT TIMES WILL CONTINUE INTO TUESDAY. SNOWFALL
AMOUNTS OF 6 TO 10 INCHES ARE EXPECTED BY TUESDAY MORNING WITH
ISOLATED HIGHER AMOUNTS POSSIBLE. THIS SYSTEM WILL ALSO PRODUCE
STRONG NORTHEAST WINDS UP TO 45 MPH... WHICH WILL CAUSE AREAS OF
BLOWING AND DRIFTING SNOW. VISIBILITIES OF A QUARTER MILE OR LESS
CAN BE EXPECTED AT TIMES.

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.

&&

$$

SDZ006-007-011-018>020-022-311200-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
941 PM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY. 

SNOW...HEAVY AT TIMES...WILL PERSIST INTO TUESDAY MORNING. SNOWFALL
TOTALS FROM 8 TO 12 INCHES ARE POSSIBLE...WITH ISOLATED HIGHER
AMOUNTS. THIS SYSTEM ALSO HAS THE POTENTIAL TO PRODUCE STRONG
NORTHEAST WINDS UP TO 45 MPH... WHICH WOULD CAUSE AREAS OF BLOWING
AND DRIFTING SNOW...AND SIGNIFICANT REDUCTIONS IN VISIBILITY.

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.

&&

$$

MNZ039-046-SDZ008-021-023-311200-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
941 PM CDT MON MAR 30 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT TUESDAY. 

SNOW WILL DEVELOP THIS EVENING AND CONTINUE THROUGH TUESDAY
EVENING. SNOW WILL BE HEAVY AT TIMES...ESPECIALLY OVERNIGHT AND
TUESDAY MORNING. SNOWFALL AMOUNTS OF 10 TO 14 INCHES ARE POSSIBLE
BY TUESDAY EVENING...WITH LOCALLY HIGHER AMOUNTS. THIS SYSTEM
WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 40 MPH... WHICH
WOULD CAUSE AREAS OF BLOWING AND DRIFTING SNOW AND VERY LOW
VISIBILITY.

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.

&&

$$
TDK
000 
WWUS43 KABR 311011
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
511 AM CDT TUE MAR 31 2009

...A MAJOR WINTER STORM CONTINUES ACROSS THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
THROUGH WEDNESDAY MORNING. THIS SYSTEM WILL CONTINUE TO PRODUCE
SIGNIFICANT SNOWFALL AMOUNTS AND STRONG WINDS. THE COMBINATION OF
THE TWO WILL PRODUCE AREAS OF VERY LIMITED VISIBILITY DUE TO
BLOWING SNOW.

SDZ003-004-009-015-016-033>035-045-311115-
/O.CAN.KABR.BZ.W.0004.000000T0000Z-090331T1200Z/
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-STANLEY-SULLY-HUGHES-JONES-
INCLUDING THE CITIES OF...MCLAUGHLIN...HERREID...MOBRIDGE...
TIMBER LAKE...GETTYSBURG...FORT PIERRE...ONIDA...PIERRE...MURDO
511 AM CDT TUE MAR 31 2009 /411 AM MDT TUE MAR 31 2009/

...BLIZZARD WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS CANCELLED THE
BLIZZARD WARNING. 

DESPITE BREEZY TO WINDY CONDITIONS...AND ONGOING BLOWING AND
DRIFTING SNOW...VISIBILITIES ARE IMPROVING TO 1 TO 3 MILES.
THEREFORE...THE BLIZZARD WARNING HAS BEEN CANCELLED.

$$

SDZ005-010-017-036-037-048-051-311800-
/O.EXT.KABR.BZ.W.0004.000000T0000Z-090331T1800Z/
MCPHERSON-EDMUNDS-FAULK-HYDE-HAND-LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
HIGHMORE...MILLER...PRESHO...FORT THOMPSON
511 AM CDT TUE MAR 31 2009

...BLIZZARD WARNING NOW IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON. 

SNOW...HEAVY AT TIMES WILL CONTINUE TODAY. SNOWFALL AMOUNTS OF 10
TO 16 INCHES ARE EXPECTED BY TUESDAY AFTERNOON WITH ISOLATED HIGHER
AMOUNTS POSSIBLE. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST
WINDS UP TO 45 MPH... RESULTING IN AREAS OF BLOWING AND DRIFTING
SNOW...AND VISIBILITIES OF A QUARTER MILE OR LESS.

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.

&&

$$

SDZ006-007-011-018>020-022-311815-
/O.EXT.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
511 AM CDT TUE MAR 31 2009

...BLIZZARD WARNING NOW IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

SNOW...HEAVY AT TIMES...WILL PERSIST INTO TUESDAY EVENING.
EXPECT SNOWFALL TOTALS FROM 8 TO 15 INCHES...WITH ISOLATED HIGHER
AMOUNTS. THIS SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO
45 MPH...AND WIDESPREAD BLOWING AND DRIFTING SNOW...AND
SIGNIFICANT REDUCTIONS IN VISIBILITY TO ZERO AT TIMES.

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.

&&

$$

MNZ039-046-SDZ008-021-023-311815-
/O.EXT.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
511 AM CDT TUE MAR 31 2009

...BLIZZARD WARNING NOW IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

SNOW...OCCASIONALLY WITH SOME THUNDER MIXED IN...IS DEVELOPING AT
THIS TIME AND WILL PERSIST THROUGH LATE TUESDAY EVENING. SNOW
WILL BE HEAVY AT TIMES. EXPECT SNOWFALL AMOUNTS OF 10 TO 16
INCHES BY TUESDAY EVENING...WITH LOCALLY HIGHER AMOUNTS. THIS
SYSTEM WILL ALSO PRODUCE STRONG NORTHEAST WINDS UP TO 40
MPH...ALONG WITH WIDESPREAD BLOWING AND DRIFTING SNOW AND VERY LOW
VISIBILITY...ZERO AT TIMES.

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.

&&

$$

DORN
000 
WWUS43 KABR 311503
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
1003 AM CDT TUE MAR 31 2009

...A MAJOR WINTER STORM CONTINUES ACROSS THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
THROUGH WEDNESDAY MORNING. THIS SYSTEM WILL CONTINUE TO PRODUCE
SIGNIFICANT SNOWFALL AMOUNTS AND STRONG WINDS. THE COMBINATION OF
THE TWO WILL PRODUCE AREAS OF VERY LIMITED VISIBILITY DUE TO
BLOWING SNOW.

SDZ005-010-017-036-037-048-051-311800-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090331T1800Z/
MCPHERSON-EDMUNDS-FAULK-HYDE-HAND-LYMAN-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
HIGHMORE...MILLER...PRESHO...FORT THOMPSON
1003 AM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON. 

AREAS OF SNOW AND BLOWING SNOW WILL CONTINUE THROUGH THE MORNING
HOURS. THE SNOW MAY BE HEAVY AT TIMES EAST OF HIGHWAY 83 YET THIS
MORNING. TOTAL SNOWFALL ACCUMULATIONS FROM 8 TO 12 INCHES ARE
EXPECTED...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. NORTH WINDS FROM
20 TO 30 MPH WILL PRODUCE WIDESPREAD BLOWING AND DRIFTING OF SNOW
WITH VISIBILITIES SEVERE IMPACTED. 

CONDITIONS ARE EXPECTED TO BEGIN IMPROVING THROUGH THE AFTERNOON
HOURS. 

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.

&&

$$

SDZ006-007-011-018>020-022-312315-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
1003 AM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

SNOW...HEAVY AT TIMES...WILL PERSIST INTO TUESDAY EVENING. EXPECT
SNOWFALL TOTALS FROM 8 TO 15 INCHES...WITH ISOLATED HIGHER
AMOUNTS...ESPECIALLY IN THE JAMES RIVER VALLEY AREA. TOTALS WILL
BE A BIT LESS IN HAMLIN...CODINGTON AND DEUEL COUNTIES.
HOWEVER...NORTH WINDS FROM 20 TO 30 MPH WITH HIGHER GUSTS ARE
EXPECTED THROUGH THE DAY. THIS WILL RESULT IN WIDESPREAD BLOWING
AND DRIFTING SNOW WITH VISIBILITIES SEVERE IMPACTED. 

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.

&&

$$

MNZ039-046-SDZ008-021-023-312315-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
1003 AM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

SNOW...HEAVY AT TIMES...WILL PERSIST THROUGH THE REST OF THE
AFTERNOON. TOTAL SNOWFALL ACCUMULATIONS FROM 10 TO 16 INCHES ARE
EXPECTED...AND LOCALLY HIGHER AMOUNTS ARE NOT OUT OF THE QUESTION.
COMBINED WITH THE HEAVY SNOW...GUSTY NORTH WINDS FROM 20 TO 30
MPH WILL CREATE WIDESPREAD BLOWING AND DRIFTING OF SNOW...WITH
VISIBILITIES SEVERE IMPACTED. 

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.

&&

$$

HINTZ
000 
WWUS43 KABR 311801
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
101 PM CDT TUE MAR 31 2009

...A MAJOR WINTER STORM CONTINUES ACROSS THE REGION...

.A MAJOR WINTER STORM WILL SLOWLY MOVE ACROSS THE NORTHERN PLAINS
THROUGH WEDNESDAY MORNING. THIS SYSTEM WILL CONTINUE TO PRODUCE
SIGNIFICANT SNOWFALL AMOUNTS AND STRONG WINDS. THE COMBINATION OF
THE TWO WILL PRODUCE AREAS OF VERY LIMITED VISIBILITY DUE TO
BLOWING SNOW.

SDZ048-311915-
/O.CAN.KABR.BZ.W.0004.000000T0000Z-090331T1800Z/
LYMAN-
INCLUDING THE CITY OF...PRESHO
101 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN WILL ALLOW THE BLIZZARD
WARNING FOR LYMAN COUNTY TO EXPIRE.

ONLY LIGHT SNOW AND FLURRIES ARE REPORTED ACROSS THE COUNTY...AND
VISIBILITIES ARE BEGINNING TO IMPROVE. THERE MAY STILL BE SOME
AREAS OF BLOWING SNOW WITH REDUCED VISIBILITIES THROUGH THE REST
OF THE AFTERNOON DUE TO THE GUSTY NORTH WINDS. 



$$

SDZ005-010-017-036-037-051-010000-
/O.EXT.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
MCPHERSON-EDMUNDS-FAULK-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
HIGHMORE...MILLER...FORT THOMPSON
101 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING...

THE BLIZZARD WARNING IS NOW IN EFFECT UNTIL 7 PM CDT THIS
EVENING. 

AREAS OF SNOW AND BLOWING SNOW WILL CONTINUE THROUGH THE REST OF
THE AFTERNOON. TOTAL SNOWFALL ACCUMULATIONS FROM 8 TO 12 INCHES
ARE EXPECTED...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. NORTH WINDS
FROM 20 TO 30 MPH WILL PRODUCE WIDESPREAD BLOWING AND DRIFTING OF
SNOW WITH VISIBILITIES SEVERE IMPACTED.

CONDITIONS ARE EXPECTED TO BEGIN IMPROVING THROUGH THE AFTERNOON
HOURS.

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.

&&

$$

SDZ006-007-011-018>020-022-010215-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
101 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

SNOW...HEAVY AT TIMES...WILL PERSIST INTO THIS EVENING. EXPECT
SNOWFALL TOTALS FROM 8 TO 15 INCHES...WITH ISOLATED HIGHER
AMOUNTS. TOTALS WILL BE A BIT LESS IN HAMLIN...CODINGTON AND
DEUEL COUNTIES. HOWEVER... NORTH WINDS FROM 20 TO 30 MPH WITH
HIGHER GUSTS ARE EXPECTED THROUGH THE DAY. THIS WILL RESULT IN
WIDESPREAD BLOWING AND DRIFTING SNOW WITH VISIBILITIES SEVERE
IMPACTED.

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.

&&

$$

MNZ039-046-SDZ008-021-023-010215-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
101 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

SNOW...HEAVY AT TIMES...WILL PERSIST THROUGH THE REST OF THE
AFTERNOON. AN ADDITIONAL INCH OR SO OF SNOW IS POSSIBLE THIS
AFTERNOON...WITH TOTAL SNOWFALL ACCUMULATIONS FROM 10 TO 18
INCHES EXPECTED. COMBINED WITH THE HEAVY SNOW...GUSTY NORTH WINDS
FROM 20 TO 30 MPH WILL CREATE WIDESPREAD BLOWING AND DRIFTING OF
SNOW...WITH VISIBILITIES SEVERE IMPACTED.

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.

&&

$$

HINTZ
000 
WWUS43 KABR 312027
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
327 PM CDT TUE MAR 31 2009

...A MAJOR WINTER STORM BEGINS TO WIND DOWN ACROSS THE AREA...

.A MAJOR WINTER STORM WILL BEGIN TO SLOWLY LIFT NORTHEAST AND
WEAKEN THROUGH THE EVENING. POCKETS OF MODERATE SNOWFALL ARE STILL
POSSIBLE ACROSS CENTRAL AND NORTHEAST SOUTH DAKOTA THIS EVENING.
NORTH WINDS GUSTING TO 40 MPH WILL STILL CREATE AREAS OF BLOWING
SNOW WHERE VISIBILITIES COULD BE REDUCED. CONDITIONS ARE SET TO
IMPROVE AFTER MIDNIGHT. 

SDZ005-010-017-036-037-051-010000-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
MCPHERSON-EDMUNDS-FAULK-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
HIGHMORE...MILLER...FORT THOMPSON
327 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING.

AREAS OF SNOW AND BLOWING SNOW WILL CONTINUE THROUGH THE REST OF
THE AFTERNOON. THE SNOW IS EXPECTED TO BEGIN TAPERING OFF THIS
EVENING. ANOTHER 1 TO 2 INCHES OF NEW SNOW IS POSSIBLE THIS
EVENING...AND WHEN COUPLED WITH GUSTY NORTH WINDS FROM 20 TO 30
MPH...BLOWING AND DRIFTING SNOW COULD HAMPER TRAVEL HEADING INTO
THE EVENING. 

CONDITIONS WILL BEGIN IMPROVING AFTER 7 PM THIS EVENING. 

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.

&&

$$

SDZ006-007-011-018>020-022-010430-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
327 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

OCCASIONAL SNOW WILL PERSIST THROUGH THE EVENING HOURS BEFORE
TAPERING OFF TO FLURRIES. UP TO ANOTHER INCH OF NEW SNOW IS
POSSIBLE BEFORE TAPERING OFF. IN ADDITION...NORTH WINDS GUSTING TO
NEAR 40 MPH WILL STILL CREATE AREAS OF BLOWING AND DRIFTING SNOW
THIS EVENING...AND TRAVEL COULD BE HAMPERED DUE TO RESTRICTED
VISIBILITIES. 

CONDITIONS ARE EXPECTED TO BEGIN IMPROVING AROUND MIDNIGHT. 

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.

&&

$$

MNZ039-046-SDZ008-021-023-010430-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
327 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

OCCASIONAL SNOW WILL CONTINUE THROUGH THE EVENING...WITH UP TO AN
ADDITIONAL INCH OF NEW SNOW POSSIBLE. ALONG WITH THE SNOW...STRONG
NORTH WINDS GUSTING TO NEAR 40 MPH WILL CREATE WIDESPREAD BLOWING
AND DRIFTING OF SNOW...AND VISIBILITIES COULD BE GREATLY REDUCED. 

CONDITIONS WILL BEGIN TO IMPROVE AFTER MIDNIGHT. 

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.

&&

$$

HINTZ
000 
WWUS43 KABR 312349
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
649 PM CDT TUE MAR 31 2009

.A MAJOR WINTER STORM WILL BEGIN TO SLOWLY LIFT NORTHEAST AND
WEAKEN THROUGH THE EVENING. POCKETS OF MODERATE SNOWFALL ARE STILL
POSSIBLE ACROSS CENTRAL AND NORTHEAST SOUTH DAKOTA THIS EVENING.
GUSTY NORTH WINDS WILL STILL CREATE AREAS OF BLOWING SNOW WHERE
VISIBILITIES COULD BE REDUCED. CONDITIONS ARE SET TO IMPROVE AFTER
MIDNIGHT.

SDZ005-010-017-036-037-051-010100-
/O.EXP.KABR.BZ.W.0004.000000T0000Z-090401T0000Z/
MCPHERSON-EDMUNDS-FAULK-HYDE-HAND-BUFFALO-
INCLUDING THE CITIES OF...EUREKA...IPSWICH...FAULKTON...
HIGHMORE...MILLER...FORT THOMPSON
649 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING WILL EXPIRE AT 7 PM CDT THIS EVENING...

THE BLIZZARD WARNING WILL EXPIRE AT 7 PM CDT THIS EVENING. 

THE SNOW CONTINUES TO WIND DOWN...AND THE WINDS ARE GRADUALLY
DECREASING...THUS THE WARNING WILL BE ALLOWED TO EXPIRE. 

$$

SDZ006-007-011-018>020-022-010600-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
BROWN-MARSHALL-DAY-SPINK-CLARK-CODINGTON-HAMLIN-
INCLUDING THE CITIES OF...ABERDEEN...BRITTON...WEBSTER...
REDFIELD...CLARK...WATERTOWN...CASTLEWOOD
649 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

OCCASIONAL SNOW WILL PERSIST THROUGH THE EVENING HOURS BEFORE
TAPERING OFF TO FLURRIES. UP TO ANOTHER INCH OR SO OF NEW SNOW IS
POSSIBLE BEFORE TAPERING OFF. IN ADDITION...NORTH WINDS GUSTING
TO NEAR 30 MPH WILL STILL CREATE AREAS OF BLOWING AND DRIFTING
SNOW THIS EVENING...AND TRAVEL COULD BE HAMPERED DUE TO
RESTRICTED VISIBILITIES.

CONDITIONS ARE EXPECTED TO BEGIN IMPROVING AROUND MIDNIGHT.

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.

&&

$$

MNZ039-046-SDZ008-021-023-010600-
/O.CON.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
TRAVERSE-BIG STONE-ROBERTS-GRANT-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...SISSETON...
MILBANK...CLEAR LAKE
649 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT WEDNESDAY. 

OCCASIONAL SNOW WILL CONTINUE THROUGH THE EVENING...WITH UP TO AN
ADDITIONAL INCH OR SO OF NEW SNOW POSSIBLE. ALONG WITH THE SNOW...
STRONG NORTH WINDS GUSTING TO NEAR 30 MPH WILL CREATE WIDESPREAD
BLOWING AND DRIFTING OF SNOW...AND VISIBILITIES COULD BE GREATLY
REDUCED.

CONDITIONS WILL BEGIN TO IMPROVE AFTER MIDNIGHT.

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.

&&

$$
TDK
000 
WWUS43 KABR 010225
WSWABR

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE ABERDEEN SD
925 PM CDT TUE MAR 31 2009

MNZ039-046-SDZ006>008-011-018>023-010330-
/O.CAN.KABR.BZ.W.0004.000000T0000Z-090401T0600Z/
TRAVERSE-BIG STONE-BROWN-MARSHALL-ROBERTS-DAY-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF...WHEATON...ORTONVILLE...ABERDEEN...
BRITTON...SISSETON...WEBSTER...REDFIELD...CLARK...WATERTOWN...
MILBANK...CASTLEWOOD...CLEAR LAKE
925 PM CDT TUE MAR 31 2009

...BLIZZARD WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS CANCELLED THE
BLIZZARD WARNING. THE SNOW AND WIND CONTINUES TO GRADUALLY WIND
DOWN AND THUS THE WARNING HAS BEEN CANCELLED. LIGHT SNOW WILL
CONTINUE INTO THE LATE EVENING HOURS...BUT ADDITIONAL
ACCUMULATIONS WILL BE LIGHT.

$$
TDK

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 Mar 28, 9:24 PM CDT, 7 hours 6 minutes earlier.

Area forecast discussion, Mar 28, 9:24 PM CDT, 7 hours 6 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ABERDEEN SD
924 PM CDT SAT MAR 28 2009

.UPDATE...
HIGH PRESSURE IN PLACE OVER THE NRN PLAINS IS PROVIDING THE CALM
BEFORE THE STORM...WITH MOSTLY CLEAR SKIES AND LIGHT WINDS. SAT
PIX SHOW SOME DEVELOPING LOW CLOUDS IN THE JAMES RIVER VALLEY IN
ND...AND THOSE WILL NEED TO BE MONITORED FOR SOUTHWARD
DEVELOPMENT. THE 00Z RUC 925HPA COND PRESSURE DEF ANLYS SHOWS THAT
THEY MAY DEVELOP INTO THE ERN PARTS OF THE CWA TOWARD 09Z. OTHER
THAN SOME HOURLY TWEAKS TO THE TEMP/WIND/SKY GRIDS...NO MAJOR
CHANGES PLANNED ATTM.

UPDATED AVIATION DISCUSSION BELOW.

&&
.PREV DISCUSSION...
.SHORT TERM...THROUGH TUESDAY MORNING

MAIN FORECAST CONCERN IS POTENT SPRING STORM THAT WILL EFFECT THE
REGION. GOOD HORIZONTAL CONSISTENCY EXISTS BETWEEN 12Z SUITE OF
PRODUCES...ALONG WITH BETTER RUN TO RUN CONSISTENCY. GENERAL TRACK
REMAINS THE SAME WITH THIS SYSTEM AS IN PREVIOUS RUNS...TAKING IT
FROM THE WYOMING FRONT RANGE ACROSS NORTHERN NEBRASKA...THEN
MAKING A TURN TO THE NORTHEAST TUESDAY MORNING. RATHER INTENSE
ISENTROPIC FORCING IS EXPECTED AHEAD OF THE SYSTEM LATE
SUNDAY...MAINLY ACROSS WESTERN SOUTH DAKOTA. PROFILES ACROSS THE
WESTERN AND SOUTHERN FRINGE OF THE CWA SUGGEST POTENTIAL FOR MIXED
PRECIPITATION EARLY...BUT BY EARLY MONDAY MORNING...THERE WILL BE A
RAPID CONVERSION OVER TO ALL SNOW. ISENTROPIC FORCING BECOMES LESS
INTENSE DURING THE DAY MONDAY FOR SOUTH CENTRAL SOUTH DAKOTA AS
SYSTEM MOVES EAST...BUT WILL REINTENSIFY ACROSS EASTERN SOUTH
DAKOTA. THE EXPECTED RESULT WILL BE HIGHER SNOW TOTALS ACROSS THE
EAST AND THE WEST...WITH LESSER AMOUNTS BETWEEN. AS PER PREVIOUS
DISCUSSION...WILL USE A 12:1 SNOW RATIO...WHICH GIVE BETWEEN 6
INCHES ACROSS THE NORTHERN TIER...TO OVER A FOOT ACROSS THE EAST
WHERE STRONGEST FRONTOGENISIS IS EXPECTED TO OCCUR. AS FOR WINDS
WITH THE SYSTEM...WILL MAINTAIN CURRENT HEADLINES...ALBEIT WINDS
WILL BE ON LOW END OF BLIZZARD CRITERIA. THIS IS MAINLY DUE TO THE
LIMITED PRESSURE RISES AND WEAK COLD ADVECTION...AS H925 WINDS
ONLY RANGE BETWEEN 25 AND 35KTS.

.LONG TERM...TUESDAY THROUGH SATURDAY

MAJOR WINTER STORM EXPECTED TO BE ONGOING AT THE BEGINNING OF THE
EXTENDED PERIOD. DECENT AGREEMENT AMONGST THE DETERMINISTIC
SOLUTIONS AND ENSEMBLES REGARDING THE PLACEMENT OF THE SURFACE
AND UPPER AIR FEATURES ON TUESDAY THROUGH WEDNESDAY. 00Z ECMWF
WAS A BIT FASTER THAN THE 12Z GFS/NAM AS WELL AS THE SREF/GEFS
MEANS. WITH THE 12Z ECMWF NOW TRENDING SLOWER AS WELL...THIS SLOWER
EVOLUTION IS THE WAY TO GO. OVERALL...USED A BLEND OF 12Z
GFS/ECMWF FOR FORECAST DETAILS.

PRIMARY FORCING MECHANISM ON TUESDAY WILL BE A VERY PRONOUNCED
TROWAL...AS THE WARM CONVEYOR BELT GETS WRAPPED CYCLONICALLY AROUND
THE OCCLUDED SYSTEM. VERY GOOD MOISTURE FEED INTO EASTERN
SECTIONS OF SOUTH DAKOTA...WITH MODELS SHOWING 3-4 G/KG ON THE
295K SFC. PINPOINTING THE EXACT LOCATION OF THE RELATIVELY NARROW
BAND OF SNOW ASSOCIATED WITH A TROWAL IS ALWAYS PROBLEMATIC...BUT
FELT IT WAS APPROPRIATE TO INCREASE SNOW CHANCES EAST OF THE JAMES
RIVER VALLEY...WITH A COUPLE ADDITIONAL INCHES OF SNOW LIKELY.
WINDS WILL ALSO CONTINUE TO BE A FACTOR AS NORTHWEST WINDS OF 25
TO 35 MPH WILL RESULT IN AREAS OF BLOWING AND DRIFTING SNOW.

PRECIPITATION WILL COME TO AN END ON TUESDAY NIGHT AS THE LOW
PRESSURE SYSTEM GRADUALLY PIVOTS TO THE NORTHEAST. IN ITS
WAKE...YET ANOTHER UPPER S/W FROM THE PACIFIC WILL DROP IN FROM
THE NORTHWEST ACTING TO MAINTAIN THE PERSISTENT LONGWAVE TROUGH
OVER THE CENTRAL CONUS. TOUGH TO IDENTIFY ANY CONCLUSIVE FORCING
MECHANISMS OVER OUR AREA WED-SAT ALTHOUGH IN THE COLD CYCLONIC
FLOW...THERE WILL BE AT LEAST A SLIGHT CHANCE OF SNOW SHOWERS OR
FLURRIES.

TEMPERATURES ARE ALSO EXPECTED TO BE VERY WINTER LIKE THROUGH MUCH
OF NEXT WEEK...DUE TO THE EXPECTED SNOWPACK AND BELOW NORMAL
TEMPERATURE/THICKNESS VALUES. IN FACT...HIGH TEMPS ARE NOT
EXPECTED TO MOVE OUT OF THE 20S TUESDAY...WITH MAINLY 30S
WEDNESDAY AND THURSDAY. LOOKS LIKE MOTHER NATURE WILL BE PLAYING A
GOOD APRIL FOOLS DAY JOKE ON ALL OF US THINKING SPRING.

&&

.AVIATION...
HIGH PRESSURE WILL BRING VFR CONDS TO ALL THE TERMINAL SITES
THROUGH 18Z. SOME PATCHY FOG MAY DEVELOP IN THE KPIR AREA AFT
10Z...RESULTING IN SOME ISOLD MVFR VSBYS. ALSO...FEW-SCT MVFR CIGS
MAY MOVE INTO THE KABR AND KATY TERMINAL LOCATIONS AFT 09Z.

&&

.ABR WATCHES/WARNINGS/ADVISORIES...
SD...BLIZZARD WATCH FROM SUNDAY EVENING THROUGH LATE MONDAY NIGHT FOR
     CAMPBELL-CORSON-DEWEY-POTTER-WALWORTH.

     BLIZZARD WATCH FROM MONDAY MORNING THROUGH TUESDAY MORNING FOR
     DEUEL-GRANT-ROBERTS.

     BLIZZARD WATCH FROM LATE SUNDAY NIGHT THROUGH LATE MONDAY NIGHT
     FOR BUFFALO-EDMUNDS-FAULK-HAND-HUGHES-HYDE-JONES-LYMAN-
     MCPHERSON-STANLEY-SULLY.

     BLIZZARD WATCH FROM LATE SUNDAY NIGHT THROUGH TUESDAY MORNING
     FOR BROWN-CLARK-CODINGTON-DAY-HAMLIN-MARSHALL-SPINK.

MN...BLIZZARD WATCH FROM MONDAY MORNING THROUGH TUESDAY MORNING FOR
     BIG STONE-TRAVERSE.

&&

UPDATE...HINTZ
SHORT TERM...CONNELLY
LONG TERM...FOWLE
AVIATION...HINTZ

WEATHER.GOV/ABERDEEN
Hazardous weather outlook, Mar 28, 4:38 AM CDT, 23 hours 52 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ABERDEEN SD
438 AM CDT SAT MAR 28 2009

MNZ039-046-SDZ006>008-011-018>023-290945-
TRAVERSE-BIG STONE-BROWN-MARSHALL-ROBERTS-DAY-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-
438 AM CDT SAT MAR 28 2009

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

.DAY ONE...TODAY AND TONIGHT

THE ELM AND MAPLE RIVERS REMAIN ABOVE FLOOD STAGE...BUT CONTINUE
TO SHOW A DECLINE. THE JAMES RIVER REMAINS ABOVE FLOOD STAGE IN
BROWN AND SPINK COUNTIES...WITH SOME DECLINE NOTED NEAR
COLUMBIA...AND A SLOW RISE CONTINUING NEAR STRATFORD AND ASHTON.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

AN EARLY SPRING STORM SYSTEM WILL IMPACT THE AREA LATE SUNDAY
NIGHT THROUGH EARLY TUESDAY MORNING. A BLIZZARD WATCH IS IN EFFECT
FOR THAT TIME PERIOD. SIGNIFICANT SNOW ACCUMULATIONS AND GUSTY
WINDS ARE LIKELY. THE ADDITIONAL PRECIPITATION WILL LIKELY AID IN
THE CONTINUATION OF FLOODING ISSUES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY OR TONIGHT.

SDZ005-010-017-033>037-045-048-051-290945-
MCPHERSON-EDMUNDS-FAULK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
438 AM CDT SAT MAR 28 2009 /338 AM MDT SAT MAR 28 2009/

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

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

AN EARLY SPRING STORM SYSTEM WILL IMPACT THE AREA LATE SUNDAY
NIGHT THROUGH LATE MONDAY NIGHT. A BLIZZARD WATCH IS IN EFFECT
FOR THAT TIME PERIOD. SIGNIFICANT SNOW ACCUMULATIONS AND GUSTY
WINDS ARE LIKELY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY OR TONIGHT.

SDZ003-004-009-015-016-290945-
CORSON-CAMPBELL-WALWORTH-DEWEY-POTTER-
438 AM CDT SAT MAR 28 2009 /338 AM MDT SAT MAR 28 2009/

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

.DAY ONE...TODAY AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

AN EARLY SPRING STORM SYSTEM WILL IMPACT THE AREA SUNDAY EVENING
THROUGH LATE MONDAY NIGHT. A BLIZZARD WATCH IS IN EFFECT FOR THAT
TIME PERIOD. SIGNIFICANT SNOW ACCUMULATIONS AND GUSTY WINDS ARE
LIKELY. THE ADDITIONAL PRECIPITATION COULD AID IN REINVIGORATING
FLOODING PROBLEMS...ESPECIALLY ALONG THE GRAND AND MOREAU RIVERS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED TODAY OR TONIGHT.

PARKIN

Nearby

Blizzard Warnings in South Dakota, 2009Blizzard Warnings in Minnesota, 2009Every blizzard warning in 2009

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.