175  
FLUS43 KFSD 212147  
HWOFSD  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
347 PM CST MON JAN 21 2019  
 
MNZ071-072-080-097-098-SDZ038>040-052>062-222200-  
LINCOLN MN-LYON MN-MURRAY-PIPESTONE-ROCK-BEADLE-KINGSBURY-  
BROOKINGS-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON-  
HANSON-MCCOOK-MINNEHAHA-  
347 PM CST MON JAN 21 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST  
MINNESOTA, CENTRAL SOUTH DAKOTA, EAST CENTRAL SOUTH DAKOTA, SOUTH  
CENTRAL SOUTH DAKOTA, AND SOUTHEAST SOUTH DAKOTA.  
   
DAY ONE
 
THIS AFTERNOON AND TONIGHT  
 
LIGHT SNOW OR LIGHT FREEZING DRIZZLE MAY FORM LATE THIS EVENING  
AND CONTINUE INTO TUESDAY MORNING. A GLAZE OF ICE WILL BE POSSIBLE  
ALONG WITH SNOW ACCUMULATIONS UP TO ONE INCH.  
   
DAYS TWO THROUGH SEVEN
 
TUESDAY THROUGH SUNDAY  
 
LIGHT SNOW WILL CONTINUE THROUGH TUESDAY. TOTAL SNOW ACCUMULATIONS OF  
1 TO 3 INCHES WILL BE POSSIBLE BY TUESDAY AFTERNOON. WINDS WILL  
INCREASE AND GUST UP TO 30 MPH ON TUESDAY, LEADING TO BLOWING AND  
DRIFTING OF SNOW.  
 
LIGHT SNOW WILL AGAIN BE POSSIBLE LATE WEDNESDAY NIGHT AND THURSDAY  
AS AN ARCTIC FRONT MOVES THROUGH. SNOW ACCUMULATIONS UP TO 1 INCH MAY  
BE POSSIBLE. STRONG WINDS OF 25 TO 35 MPH THURSDAY MORNING MAY LEAD  
TO SIGNIFICANT BLOWING AND DRIFTING OF SNOW THROUGH THE DAY.  
 
AN UNSETTLED WEATHER PATTERN CONTINUES THROUGH NEXT WEEKEND, WITH  
SEVERAL CHANCES FOR LIGHT SNOW.  
 
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 

 
 
IAZ003-013-014-020>022-031-032-NEZ014-222200-  
DICKINSON-O'BRIEN-CLAY IA-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-  
IDA-DAKOTA-  
347 PM CST MON JAN 21 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST IOWA,  
WEST CENTRAL IOWA, AND NORTHEAST NEBRASKA.  
   
DAY ONE
 
THIS AFTERNOON AND TONIGHT  
 
FREEZING DRIZZLE MAY FORM THIS EVENING AND CONTINUE INTO TUESDAY  
MORNING BEFORE SWITCHING TO SNOW. A UP TO A TENTH OF AN INCH OF  
ICE WILL BE POSSIBLE ALONG WITH SNOW ACCUMULATIONS UP TO ONE INCH.  
HEAVIEST ICING IS EXPECTED IN THE VICINITY OF HIGHWAY 20.  
   
DAYS TWO THROUGH SEVEN
 
TUESDAY THROUGH SUNDAY  
 
LIGHT SNOW WILL CONTINUE THROUGH TUESDAY. TOTAL SNOW ACCUMULATIONS OF  
2 TO 5 INCHES WILL BE POSSIBLE BY TUESDAY AFTERNOON. WINDS WILL  
INCREASE AND GUST UP TO 30 MPH ON TUESDAY, LEADING TO BLOWING AND  
DRIFTING OF SNOW. IF ICING IS SIGNIFICANT ENOUGH, THE WINDS  
TOMORROW MAY LEAD TO PROBLEMS WITH TREES AND POWER.  
 
LIGHT SNOW WILL AGAIN BE POSSIBLE LATE WEDNESDAY NIGHT AND THURSDAY  
AS AN ARCTIC FRONT MOVES THROUGH. SNOW ACCUMULATIONS UP TO 1 INCH MAY  
BE POSSIBLE. STRONG WINDS OF 25 TO 35 MPH THURSDAY MORNING MAY LEAD  
TO SIGNIFICANT BLOWING AND DRIFTING OF SNOW THROUGH THE DAY.  
 
AN UNSETTLED WEATHER PATTERN CONTINUES THROUGH NEXT WEEKEND, WITH  
SEVERAL CHANCES FOR LIGHT SNOW.  
 
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 

 
 
SDZ050-063>066-068-069-222200-  
GREGORY-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-BON HOMME-YANKTON-  
347 PM CST MON JAN 21 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL  
SOUTH DAKOTA AND SOUTHEAST SOUTH DAKOTA.  
   
DAY ONE
 
THIS AFTERNOON AND TONIGHT  
 
LIGHT SNOW OR LIGHT FREEZING DRIZZLE MAY FORM THIS EVENING AND  
CONTINUE INTO TUESDAY MORNING. A GLAZE OF ICE WILL BE POSSIBLE ALONG  
WITH SNOW ACCUMULATIONS UP TO ONE INCH.  
   
DAYS TWO THROUGH SEVEN
 
TUESDAY THROUGH SUNDAY  
 
LIGHT SNOW WILL CONTINUE THROUGH TUESDAY. TOTAL SNOW ACCUMULATIONS OF  
2 TO 3 INCHES WILL BE POSSIBLE BY TUESDAY AFTERNOON. WINDS WILL  
INCREASE AND GUST UP TO 30 MPH ON TUESDAY, LEADING TO BLOWING AND  
DRIFTING OF SNOW.  
 
LIGHT SNOW WILL AGAIN BE POSSIBLE LATE WEDNESDAY NIGHT AND THURSDAY  
AS AN ARCTIC FRONT MOVES THROUGH. SNOW ACCUMULATIONS UP TO 1 INCH MAY  
BE POSSIBLE. STRONG WINDS OF 25 TO 35 MPH THURSDAY MORNING MAY LEAD  
TO SIGNIFICANT BLOWING AND DRIFTING OF SNOW THROUGH THE DAY.  
 
AN UNSETTLED WEATHER PATTERN CONTINUES THROUGH NEXT WEEKEND, WITH  
SEVERAL CHANCES FOR LIGHT SNOW.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 

 
 
IAZ001-002-012-MNZ081-089-090-NEZ013-SDZ067-070-071-222200-  
LYON IA-OSCEOLA-SIOUX-COTTONWOOD-NOBLES-JACKSON-DIXON-LINCOLN SD-  
CLAY SD-UNION-  
347 PM CST MON JAN 21 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST IOWA,  
SOUTHWEST MINNESOTA, NORTHEAST NEBRASKA, AND SOUTHEAST SOUTH  
DAKOTA.  
   
DAY ONE
 
THIS AFTERNOON AND TONIGHT  
 
LIGHT SNOW OR LIGHT FREEZING DRIZZLE MAY FORM THIS EVENING AND  
CONTINUE INTO TUESDAY MORNING. A GLAZE OF ICE WILL BE POSSIBLE ALONG  
WITH SNOW ACCUMULATIONS UP TO ONE INCH.  
   
DAYS TWO THROUGH SEVEN
 
TUESDAY THROUGH SUNDAY  
 
LIGHT SNOW WILL CONTINUE THROUGH TUESDAY. TOTAL SNOW ACCUMULATIONS OF  
2 TO 3 INCHES WILL BE POSSIBLE BY TUESDAY AFTERNOON. WINDS WILL  
INCREASE AND GUST UP TO 30 MPH ON TUESDAY, LEADING TO BLOWING AND  
DRIFTING OF SNOW.  
 
LIGHT SNOW WILL AGAIN BE POSSIBLE LATE WEDNESDAY NIGHT AND THURSDAY  
AS AN ARCTIC FRONT MOVES THROUGH. SNOW ACCUMULATIONS UP TO 1 INCH MAY  
BE POSSIBLE. STRONG WINDS OF 25 TO 35 MPH THURSDAY MORNING MAY LEAD  
TO SIGNIFICANT BLOWING AND DRIFTING OF SNOW THROUGH THE DAY.  
 
AN UNSETTLED WEATHER PATTERN CONTINUES THROUGH NEXT WEEKEND, WITH  
SEVERAL CHANCES FOR LIGHT SNOW.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.  
 

 
 
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