518  
WWUS43 KFSD 070143  
WSWFSD  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
743 PM CST FRI MAR 6 2026  
 
IAZ001>003-012>014-MNZ081-089-090-098-SDZ062-066-067-069>071-071200-  
/O.CON.KFSD.WW.Y.0008.000000T0000Z-260307T1500Z/  
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-COTTONWOOD-NOBLES-  
JACKSON-ROCK-MINNEHAHA-TURNER-LINCOLN-YANKTON-CLAY-UNION-  
INCLUDING THE CITIES OF HURLEY, WINDOM, BERESFORD, IRENE,  
VERMILLION, JACKSON, SPIRIT LAKE, TEA, CANTON, LARCHWOOD,  
ALCESTER, CHANCELLOR, WORTHINGTON, CENTERVILLE, GEORGE, HARTLEY,  
MARION, ROCK RAPIDS, ARNOLDS PARK, HULL, LUVERNE, ROCK VALLEY,  
SHELDON, SIOUX FALLS, LAKEFIELD, SIOUX CENTER, NORTH SIOUX CITY,  
HAWARDEN, YANKTON, ELK POINT, VIBORG, LENNOX, ORANGE CITY,  
MILFORD, JEFFERSON, HARRISBURG, MOUNTAIN LAKE, INWOOD, SPENCER,  
SANBORN, PARKER, AND SIBLEY  
743 PM CST FRI MAR 6 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST  
SATURDAY...  
 
* WHAT...MIXED PRECIPITATION. ADDITIONAL SNOW ACCUMULATIONS UP TO  
ONE INCH AND ICE ACCUMULATIONS UP TO ONE TENTH OF AN INCH.  
 
* WHERE...PORTIONS OF NORTHWEST IOWA, SOUTHWEST MINNESOTA, AND  
SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...UNTIL 9 AM CST SATURDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY  
CALLING 5 1 1.  
 

 
 

 
 
MNZ071-072-080-097-SDZ040-055-056-060-061-065-068-071200-  
/O.CON.KFSD.WW.Y.0008.000000T0000Z-260307T1500Z/  
LINCOLN-LYON-MURRAY-PIPESTONE-BROOKINGS-LAKE-MOODY-HANSON-MCCOOK-  
HUTCHINSON-BON HOMME-  
INCLUDING THE CITIES OF CANISTOTA, FREEMAN, CLAYTON, FULDA,  
TYNDALL, FLANDREAU, MONTROSE, AVON, SLAYTON, BROOKINGS, PARKSTON,  
LAKE BENTON, SPRINGFIELD, MENNO, TYLER, TABOR, ALEXANDRIA,  
IVANHOE, HENDRICKS, BRIDGEWATER, SALEM, ORLAND, MADISON,  
MARSHALL, TRIPP, SCOTLAND, PIPESTONE, AND EMERY  
743 PM CST FRI MAR 6 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST  
SATURDAY...  
 
* WHAT...MIXED PRECIPITATION. ADDITIONAL SNOW ACCUMULATIONS UP TO  
ONE INCH AND ICE ACCUMULATIONS UP TO ONE TENTH OF AN INCH.  
 
* WHERE...PORTIONS OF SOUTHWEST MINNESOTA AND EAST CENTRAL AND  
SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...UNTIL 9 AM CST SATURDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY  
CALLING 5 1 1.  
 

 
 

 
 
SDZ038-039-050-052>054-057>059-063-064-070900-  
/O.CON.KFSD.WW.Y.0008.000000T0000Z-260307T0900Z/  
BEADLE-KINGSBURY-GREGORY-JERAULD-SANBORN-MINER-BRULE-AURORA-  
DAVISON-CHARLES MIX-DOUGLAS-  
INCLUDING THE CITIES OF LAKE ANDES, ARMOUR, CORSICA, ALPENA,  
HOWARD, DELMONT, ARLINGTON, GREGORY, HURON, PLANKINTON,  
WOONSOCKET, DE SMET, MITCHELL, KIMBALL, CHAMBERLAIN, PLATTE,  
WHITE LAKE, LAKE PRESTON, BURKE, MARTY, WESSINGTON SPRINGS,  
STICKNEY, AND WAGNER  
743 PM CST FRI MAR 6 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST  
SATURDAY...  
 
* WHAT...MIXED PRECIPITATION. ADDITIONAL SNOW ACCUMULATIONS UP TO  
ONE INCH AND ICE ACCUMULATIONS AROUND A LIGHT GLAZE.  
 
* WHERE...PORTIONS OF CENTRAL, EAST CENTRAL, SOUTH CENTRAL, AND  
SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...UNTIL 3 AM CST SATURDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY  
CALLING 5 1 1.  
 

 
 

 
 
DUX  
 
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