285  
WWUS73 KFSD 161951  
NPWFSD  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
151 PM CST SUN FEB 16 2025  
 
MNZ071-072-080-081-097-SDZ038>040-052>056-171000-  
/O.CON.KFSD.EC.W.0003.250217T0900Z-250217T1800Z/  
/O.CON.KFSD.EC.A.0001.250218T0600Z-250218T1800Z/  
LINCOLN-LYON-MURRAY-COTTONWOOD-PIPESTONE-BEADLE-KINGSBURY-  
BROOKINGS-JERAULD-SANBORN-MINER-LAKE-MOODY-  
INCLUDING THE CITIES OF PIPESTONE, WESSINGTON SPRINGS, LAKE  
PRESTON, LAKE BENTON, HOWARD, WINDOM, MADISON, ORLAND, HENDRICKS,  
BROOKINGS, FULDA, IVANHOE, ALPENA, MARSHALL, SLAYTON, TYLER,  
ARLINGTON, DE SMET, FLANDREAU, MOUNTAIN LAKE, HURON, AND  
WOONSOCKET  
151 PM CST SUN FEB 16 2025  
 
...EXTREME COLD WARNING REMAINS IN EFFECT FROM 3 AM TO NOON CST  
MONDAY...  
...EXTREME COLD WATCH REMAINS IN EFFECT FROM LATE MONDAY NIGHT  
THROUGH TUESDAY MORNING...  
 
* WHAT...FOR THE EXTREME COLD WARNING, DANGEROUSLY COLD WIND CHILLS  
AS LOW AS 40 BELOW ZERO EXPECTED. FOR THE EXTREME COLD WATCH,  
DANGEROUSLY COLD WIND CHILLS AS LOW AS 45 BELOW ZERO POSSIBLE.  
 
* WHERE...PORTIONS OF SOUTHWEST MINNESOTA AND CENTRAL AND EAST  
CENTRAL SOUTH DAKOTA.  
 
* WHEN...FOR THE EXTREME COLD WARNING, FROM 3 AM TO NOON CST MONDAY.  
FOR THE EXTREME COLD WATCH, FROM LATE MONDAY NIGHT THROUGH TUESDAY  
MORNING.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 35 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 10 MINUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRESS IN LAYERS INCLUDING A HAT, FACE MASK, AND GLOVES IF YOU MUST  
GO OUTSIDE.  
 

 
 

 
 
IAZ001>003-012>014-022-MNZ089-090-098-SDZ059>062-065>067-171000-  
/O.CON.KFSD.CW.Y.0008.250217T0900Z-250217T1800Z/  
/O.CON.KFSD.EC.A.0001.250218T0600Z-250218T1800Z/  
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-BUENA VISTA-NOBLES-  
JACKSON-ROCK-DAVISON-HANSON-MCCOOK-MINNEHAHA-HUTCHINSON-TURNER-  
LINCOLN-  
INCLUDING THE CITIES OF FREEMAN, PARKER, SALEM, HURLEY, SIOUX  
FALLS, HARRISBURG, BRIDGEWATER, ROCK VALLEY, CENTERVILLE, MARION,  
TRIPP, GEORGE, CANTON, LAKEFIELD, CANISTOTA, VIBORG, SPIRIT LAKE,  
HAWARDEN, EMERY, CHANCELLOR, MENNO, SPENCER, MONTROSE, MILFORD,  
HULL, LENNOX, ORANGE CITY, IRENE, WORTHINGTON, SHELDON, STORM  
LAKE, LARCHWOOD, INWOOD, ALEXANDRIA, SIBLEY, LUVERNE, HARTLEY,  
CLAYTON, SIOUX CENTER, PARKSTON, ARNOLDS PARK, SANBORN, ROCK  
RAPIDS, JACKSON, MITCHELL, AND TEA  
151 PM CST SUN FEB 16 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON CST  
MONDAY...  
...EXTREME COLD WATCH REMAINS IN EFFECT FROM LATE MONDAY NIGHT  
THROUGH TUESDAY MORNING...  
 
* WHAT...FOR THE COLD WEATHER ADVISORY, VERY COLD WIND CHILLS AS LOW  
AS 34 BELOW ZERO EXPECTED. FOR THE EXTREME COLD WATCH, DANGEROUSLY  
COLD WIND CHILLS AS LOW AS 45 BELOW ZERO POSSIBLE.  
 
* WHERE...PORTIONS OF NORTHWEST IOWA, SOUTHWEST MINNESOTA, AND  
SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...FOR THE COLD WEATHER ADVISORY, FROM 3 AM TO NOON CST  
MONDAY. FOR THE EXTREME COLD WATCH, FROM LATE MONDAY NIGHT THROUGH  
TUESDAY MORNING.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 40 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 10 MINUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRESS IN LAYERS INCLUDING A HAT, FACE MASK, AND GLOVES IF YOU MUST  
GO OUTSIDE.  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 

 
 

 
 
SDZ050-057-058-063-064-171000-  
/O.CON.KFSD.CW.Y.0008.250217T0900Z-250217T1800Z/  
GREGORY-BRULE-AURORA-CHARLES MIX-DOUGLAS-  
INCLUDING THE CITIES OF PLANKINTON, CHAMBERLAIN, DELMONT, WAGNER,  
CORSICA, KIMBALL, PLATTE, BURKE, WHITE LAKE, GREGORY, LAKE ANDES,  
MARTY, STICKNEY, AND ARMOUR  
151 PM CST SUN FEB 16 2025  
 
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON CST  
MONDAY...  
 
* WHAT...VERY COLD WIND CHILLS AS LOW AS 30 BELOW ZERO EXPECTED.  
 
* WHERE...AURORA, BRULE, CHARLES MIX, DOUGLAS, AND GREGORY COUNTIES.  
 
* WHEN...FROM 3 AM TO NOON CST MONDAY.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 30 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 10 MINUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 

 
 

 
 
IAZ020-021-031-032-NEZ013-014-SDZ068>071-171000-  
/O.CON.KFSD.EC.A.0001.250218T0600Z-250218T1800Z/  
PLYMOUTH-CHEROKEE-WOODBURY-IDA-DIXON-DAKOTA-BON HOMME-YANKTON-  
CLAY-UNION-  
INCLUDING THE CITIES OF SPRINGFIELD, WAKEFIELD, VERMILLION, ELK  
POINT, CHEROKEE, AVON, SIOUX CITY, ALCESTER, TYNDALL, LE MARS,  
HOLSTEIN, SCOTLAND, JEFFERSON, PONCA, YANKTON, BERESFORD, ALLEN,  
TABOR, SOUTH SIOUX CITY, BATTLE CREEK, IDA GROVE, AND NORTH SIOUX  
CITY  
151 PM CST SUN FEB 16 2025  
 
...EXTREME COLD WATCH REMAINS IN EFFECT FROM LATE MONDAY NIGHT  
THROUGH TUESDAY MORNING...  
 
* WHAT...DANGEROUSLY COLD WIND CHILLS AS LOW AS 40 BELOW ZERO  
POSSIBLE.  
 
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL IOWA, NORTHEAST  
NEBRASKA, AND SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...FROM LATE MONDAY NIGHT THROUGH TUESDAY MORNING.  
 
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 40 BELOW ZERO  
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 10 MINUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRESS IN LAYERS INCLUDING A HAT, FACE MASK, AND GLOVES IF YOU MUST  
GO OUTSIDE.  
 

 
 

 
 
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