989  
WWUS73 KFSD 111859  
NPWFSD  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
159 PM CDT WED MAR 11 2026  
 
MNZ071-072-080-081-089-090-097-098-SDZ038>040-050-052>065-120615-  
/O.UPG.KFSD.HW.A.0002.260313T0200Z-260313T1200Z/  
/O.NEW.KFSD.HW.W.0004.260313T0000Z-260313T1200Z/  
LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-  
BEADLE-KINGSBURY-BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-  
MOODY-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-  
DOUGLAS-HUTCHINSON-  
INCLUDING THE CITIES OF ORLAND, KIMBALL, HENDRICKS, GREGORY,  
WHITE LAKE, SIOUX FALLS, TRIPP, HURON, MOUNTAIN LAKE, PIPESTONE,  
LUVERNE, CLAYTON, HOWARD, PLANKINTON, BURKE, LAKE BENTON,  
DELMONT, JACKSON, WAGNER, WOONSOCKET, PARKSTON, SALEM, WINDOM,  
LAKE PRESTON, CHAMBERLAIN, TYLER, ALPENA, SLAYTON, STICKNEY,  
MENNO, MARTY, FREEMAN, MADISON, WESSINGTON SPRINGS, ARLINGTON,  
EMERY, CANISTOTA, MONTROSE, DE SMET, FLANDREAU, MARSHALL, FULDA,  
WORTHINGTON, ARMOUR, BRIDGEWATER, CORSICA, BROOKINGS, ALEXANDRIA,  
LAKE ANDES, LAKEFIELD, MITCHELL, IVANHOE, AND PLATTE  
159 PM CDT WED MAR 11 2026  
 
...HIGH WIND WARNING IN EFFECT FROM 7 PM THURSDAY TO 7 AM CDT  
FRIDAY...  
 
* WHAT...NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 60 MPH  
EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHWEST MINNESOTA AND CENTRAL, EAST CENTRAL,  
SOUTH CENTRAL, AND SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...FROM 7 PM THURSDAY TO 7 AM CDT FRIDAY.  
 
* IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREE BRANCHES. SCATTERED  
POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT, ESPECIALLY  
FOR HIGH PROFILE VEHICLES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG WILL MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 
 
 
 
 
IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ066>071-120615-  
/O.EXT.KFSD.HW.A.0002.260313T0000Z-260313T1200Z/  
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-PLYMOUTH-CHEROKEE-BUENA  
VISTA-WOODBURY-IDA-DIXON-DAKOTA-TURNER-LINCOLN-BON HOMME-YANKTON-  
CLAY-UNION-  
INCLUDING THE CITIES OF BATTLE CREEK, TABOR, SANBORN, CHEROKEE,  
GEORGE, ALLEN, SIOUX CITY, PARKER, TEA, LARCHWOOD, HAWARDEN,  
HARRISBURG, ELK POINT, CENTERVILLE, ALCESTER, JEFFERSON,  
VERMILLION, TYNDALL, IRENE, SIBLEY, SCOTLAND, LE MARS,  
SPRINGFIELD, WAKEFIELD, HURLEY, PONCA, ROCK RAPIDS, YANKTON,  
SPIRIT LAKE, INWOOD, LENNOX, NORTH SIOUX CITY, IDA GROVE, CANTON,  
HARTLEY, AVON, ORANGE CITY, ARNOLDS PARK, BERESFORD, SIOUX  
CENTER, STORM LAKE, SPENCER, SHELDON, MARION, ROCK VALLEY,  
HOLSTEIN, HULL, CHANCELLOR, VIBORG, SOUTH SIOUX CITY, AND MILFORD  
159 PM CDT WED MAR 11 2026  
 
...HIGH WIND WATCH NOW IN EFFECT FROM THURSDAY EVENING THROUGH  
FRIDAY MORNING...  
 
* WHAT...WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 55 MPH POSSIBLE.  
 
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL IOWA, NORTHEAST  
NEBRASKA, AND SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...FROM THURSDAY EVENING THROUGH FRIDAY MORNING.  
 
* IMPACTS...DAMAGING WINDS COULD BLOW DOWN TREES AND POWER LINES.  
WIDESPREAD POWER OUTAGES ARE POSSIBLE. TRAVEL COULD BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE LATEST FORECASTS AND WARNINGS FOR UPDATES.  
 
 
 
 
 
IG  
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