519
WWUS43 KFSD 152348
WSWFSD
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
648 PM CDT SUN MAR 15 2026
SDZ038-039-050-052>055-057>061-063>065-160600-
/O.EXP.KFSD.BZ.W.0002.000000T0000Z-260316T0000Z/
/O.CON.KFSD.WW.Y.0009.260316T0000Z-260316T0600Z/
BEADLE-KINGSBURY-GREGORY-JERAULD-SANBORN-MINER-LAKE-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-CHARLES MIX-DOUGLAS-HUTCHINSON-
INCLUDING THE CITIES OF MENNO, SALEM, MADISON, CANISTOTA,
MITCHELL, KIMBALL, ALEXANDRIA, TRIPP, BRIDGEWATER, PLATTE, LAKE
ANDES, WHITE LAKE, HURON, ARMOUR, MONTROSE, CORSICA, DE SMET,
PLANKINTON, BURKE, GREGORY, STICKNEY, WAGNER, LAKE PRESTON,
FREEMAN, WOONSOCKET, ORLAND, EMERY, ALPENA, MARTY, WESSINGTON
SPRINGS, HOWARD, PARKSTON, CHAMBERLAIN, DELMONT, ARLINGTON, AND
CLAYTON
648 PM CDT SUN MAR 15 2026
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM CDT MONDAY
..BLIZZARD WARNING WILL EXPIRE AT 7 PM CDT THIS EVENING
* WHAT...WIDESPREAD BLOWING SNOW EXPECTED. WINDS GUSTING AS HIGH AS
50 MPH.
* WHERE...PORTIONS OF CENTRAL, EAST CENTRAL, SOUTH CENTRAL, AND
SOUTHEAST SOUTH DAKOTA.
* WHEN...UNTIL 1 AM CDT MONDAY.
* IMPACTS...WIDESPREAD BLOWING SNOW, FREQUENTLY REDUCING VISIBILITY
BELOW A HALF MILE, WILL MAKE TRAVEL DANGEROUS, ESPECIALLY IN OPEN
COUNTRY. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION WHILE TRAVELING, ESPECIALLY IN OPEN AREAS. THE LATEST
ROAD CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED
BY CALLING 5 1 1.
IAZ001-012-MNZ098-SDZ062-066-067-160600-
/O.CON.KFSD.BZ.W.0002.000000T0000Z-260316T0600Z/
LYON-SIOUX-ROCK-MINNEHAHA-TURNER-LINCOLN-
INCLUDING THE CITIES OF HURLEY, ROCK RAPIDS, CENTERVILLE,
CHANCELLOR, LENNOX, LUVERNE, MARION, PARKER, ORANGE CITY,
HAWARDEN, HARRISBURG, ROCK VALLEY, INWOOD, TEA, HULL, CANTON,
LARCHWOOD, IRENE, VIBORG, GEORGE, SIOUX CENTER, AND SIOUX FALLS
648 PM CDT SUN MAR 15 2026
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT MONDAY
* WHAT...BLIZZARD CONDITIONS. WINDS GUSTING AS HIGH AS 50 MPH.
* WHERE...PORTIONS OF NORTHWEST IOWA, SOUTHWEST MINNESOTA, AND
SOUTHEAST SOUTH DAKOTA.
* WHEN...UNTIL 1 AM CDT MONDAY.
* IMPACTS...GROUND BLIZZARDS CREATE WHITEOUT CONDITIONS THAT MAKE
TRAVEL EXTREMELY DANGEROUS OR IMPOSSIBLE. GUSTY WINDS COULD BRING
DOWN TREE BRANCHES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TRAVEL SHOULD BE RESTRICTED TO EMERGENCIES ONLY. IF YOU MUST TRAVEL,
HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED, STAY WITH
YOUR VEHICLE. THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE
CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
IAZ002-003-013-014-021-022-032-161200-
/O.CON.KFSD.BZ.W.0002.000000T0000Z-260316T1200Z/
OSCEOLA-DICKINSON-O'BRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-
INCLUDING THE CITIES OF BATTLE CREEK, CHEROKEE, SPENCER, SIBLEY,
SANBORN, STORM LAKE, SHELDON, HARTLEY, ARNOLDS PARK, SPIRIT LAKE,
MILFORD, IDA GROVE, AND HOLSTEIN
648 PM CDT SUN MAR 15 2026
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY
* WHAT...BLIZZARD CONDITIONS. ADDITIONAL SNOW ACCUMULATIONS UP TO
ONE INCH. WINDS GUSTING AS HIGH AS 55 MPH.
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL IOWA.
* WHEN...UNTIL 7 AM CDT MONDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. GROUND BLIZZARDS
CREATE WHITEOUT CONDITIONS THAT MAKE TRAVEL EXTREMELY DANGEROUS OR
IMPOSSIBLE. THE HAZARDOUS CONDITIONS COULD IMPACT THE MONDAY
MORNING COMMUTE. STRONG WINDS COULD CAUSE TREE DAMAGE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TRAVEL SHOULD BE RESTRICTED TO EMERGENCIES ONLY. IF YOU MUST TRAVEL,
HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED, STAY WITH
YOUR VEHICLE. THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE
CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
IAZ020-031-NEZ013-014-SDZ068>071-160600-
/O.CON.KFSD.BZ.W.0002.000000T0000Z-260316T0600Z/
PLYMOUTH-WOODBURY-DIXON-DAKOTA-BON HOMME-YANKTON-CLAY-UNION-
INCLUDING THE CITIES OF ALLEN, PONCA, TYNDALL, AVON, YANKTON,
NORTH SIOUX CITY, ELK POINT, SIOUX CITY, TABOR, SCOTLAND,
BERESFORD, ALCESTER, VERMILLION, JEFFERSON, SOUTH SIOUX CITY,
SPRINGFIELD, WAKEFIELD, AND LE MARS
648 PM CDT SUN MAR 15 2026
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 1 AM CDT MONDAY
* WHAT...BLIZZARD CONDITIONS. ADDITIONAL SNOW ACCUMULATIONS UP TO
ONE INCH. WINDS GUSTING AS HIGH AS 55 MPH.
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL IOWA, NORTHEAST
NEBRASKA, AND SOUTHEAST SOUTH DAKOTA.
* WHEN...UNTIL 1 AM CDT MONDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. GROUND BLIZZARDS
CREATE WHITEOUT CONDITIONS THAT MAKE TRAVEL EXTREMELY DANGEROUS OR
IMPOSSIBLE. STRONG WINDS COULD CAUSE TREE DAMAGE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TRAVEL SHOULD BE RESTRICTED TO EMERGENCIES ONLY. IF YOU MUST TRAVEL,
HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED, STAY WITH
YOUR VEHICLE. THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE
CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
MNZ071-072-080-081-089-090-097-SDZ040-056-161200-
/O.CON.KFSD.BZ.W.0002.000000T0000Z-260316T1200Z/
LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-BROOKINGS-
MOODY-
INCLUDING THE CITIES OF MOUNTAIN LAKE, WORTHINGTON, BROOKINGS,
FLANDREAU, IVANHOE, LAKE BENTON, FULDA, LAKEFIELD, TYLER,
PIPESTONE, WINDOM, SLAYTON, MARSHALL, JACKSON, AND HENDRICKS
648 PM CDT SUN MAR 15 2026
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY
* WHAT...BLIZZARD CONDITIONS. ADDITIONAL SNOW ACCUMULATIONS UP TO
ONE INCH. WINDS GUSTING AS HIGH AS 50 MPH.
* WHERE...PORTIONS OF SOUTHWEST MINNESOTA AND EAST CENTRAL SOUTH
DAKOTA.
* WHEN...UNTIL 7 AM CDT MONDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. GROUND BLIZZARDS
CREATE WHITEOUT CONDITIONS THAT MAKE TRAVEL EXTREMELY DANGEROUS OR
IMPOSSIBLE. THE HAZARDOUS CONDITIONS COULD IMPACT THE MONDAY
MORNING COMMUTE. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TRAVEL SHOULD BE RESTRICTED TO EMERGENCIES ONLY. IF YOU MUST TRAVEL,
HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED, STAY WITH
YOUR VEHICLE. THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE
CALLING FROM CAN BE OBTAINED BY CALLING 5 1 1.
SAMET
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