298  
WWUS43 KFSD 232350  
WSWFSD  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
550 PM CST SAT FEB 23 2019  
 
IAZ003-013-014-020>022-031-032-NEZ014-241130-  
/O.EXP.KFSD.WW.Y.0016.000000T0000Z-190224T0000Z/  
/O.CON.KFSD.BZ.W.0003.190224T0000Z-190225T0000Z/  
DICKINSON-O'BRIEN-CLAY IA-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-  
IDA-DAKOTA-  
550 PM CST SAT FEB 23 2019  
   
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY
 
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM CST THIS EVENING
 
 
* WHAT...BLIZZARD CONDITIONS EXPECTED. TOTAL SNOW ACCUMULATIONS OF  
2 TO 8 INCHES, HIGHER EAST OF SIOUX CITY EXPECTED. WINDS GUSTING  
AS HIGH AS 50 MPH THROUGH SUNDAY MORNING.  
 
* WHERE...PORTIONS OF NORTHWEST AND WEST CENTRAL IOWA.  
 
* WHEN...FOR THE BLIZZARD WARNING, FROM NOW UNTIL 6 PM CST  
SUNDAY.  
 
* ADDITIONAL DETAILS...TRAVEL COULD BE VERY DIFFICULT TO  
IMPOSSIBLE. WIDESPREAD BLOWING SNOW COULD SIGNIFICANTLY REDUCE  
VISIBILITY. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE  
EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS  
AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITEOUT  
CONDITIONS, MAKING TRAVEL EXTREMELY DANGEROUS. DO NOT TRAVEL. 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.  
 

 
 

 
 
IAZ012-SDZ071-241130-  
/O.EXP.KFSD.WW.Y.0015.000000T0000Z-190224T0000Z/  
/O.CON.KFSD.BZ.W.0003.190224T0000Z-190225T0000Z/  
SIOUX-UNION-  
550 PM CST SAT FEB 23 2019  
   
..BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY
 
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM CST THIS EVENING
 
 
* WHAT...BLIZZARD CONDITIONS EXPECTED. TOTAL SNOW ACCUMULATIONS  
OF UP TO TWO INCHES EXPECTED. WINDS GUSTING AS HIGH AS 45 MPH.  
 
* WHERE...IN SOUTH DAKOTA, UNION COUNTY. IN IOWA, SIOUX COUNTY.  
 
* WHEN...FOR THE BLIZZARD WARNING, FROM 6 PM THIS EVENING TO 6 PM  
CST SUNDAY.  
 
* ADDITIONAL DETAILS...PLAN ON SLIPPERY ROAD CONDITIONS.  
WIDESPREAD BLOWING SNOW COULD SIGNIFICANTLY REDUCE VISIBILITY.  
GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE  
EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS  
AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITEOUT  
CONDITIONS, MAKING TRAVEL EXTREMELY DANGEROUS. DO NOT TRAVEL. 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.  
 

 
 

 
 
IAZ001-002-MNZ071-072-080-081-089-090-097-098-SDZ040-055-056-062-  
067-241130-  
/O.CON.KFSD.BZ.W.0003.190224T0600Z-190225T0000Z/  
LYON IA-OSCEOLA-LINCOLN MN-LYON MN-MURRAY-COTTONWOOD-NOBLES-  
JACKSON-PIPESTONE-ROCK-BROOKINGS-LAKE-MOODY-MINNEHAHA-LINCOLN SD-  
550 PM CST SAT FEB 23 2019  
 
...BLIZZARD WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO  
6 PM CST SUNDAY...  
 
* WHAT...BLIZZARD CONDITIONS EXPECTED. WINDS GUSTING AS HIGH AS 45  
MPH SATURDAY NIGHT AND SUNDAY. ADDITIONAL SNOW ACCUMULATIONS OF  
UP TO 1 INCHES POSSIBLE SATURDAY EVENING.  
 
* WHERE...PORTIONS OF EAST CENTRAL AND SOUTHEAST SOUTH DAKOTA,  
NORTHWEST IOWA AND SOUTHWEST MINNESOTA.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 6 PM CST SUNDAY.  
 
* ADDITIONAL DETAILS...AREAS OF BLOWING SNOW COULD SIGNIFICANTLY  
REDUCE VISIBILITY. AND TRAVEL MAY BECOME DANGEROUS TO IMPOSSIBLE  
AT TIMES. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE  
EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS  
AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITEOUT  
CONDITIONS, MAKING TRAVEL EXTREMELY DANGEROUS. DO NOT TRAVEL. 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.  
 

 
 

 
 
SDZ038-039-053-054-059>061-065-066-068>070-241130-  
/O.CON.KFSD.WW.Y.0015.190224T0600Z-190225T0000Z/  
BEADLE-KINGSBURY-SANBORN-MINER-DAVISON-HANSON-MCCOOK-HUTCHINSON-  
TURNER-BON HOMME-YANKTON-CLAY SD-  
550 PM CST SAT FEB 23 2019  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT  
TONIGHT TO 6 PM CST SUNDAY...  
 
* WHAT...BLOWING SNOW EXPECTED. WINDS GUSTING AS HIGH AS 45 MPH  
SATURDAY NIGHT AND SUNDAY.  
 
* WHERE...PORTIONS OF EAST CENTRAL AND SOUTHEAST SOUTH DAKOTA.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 6 PM CST SUNDAY.  
 
* ADDITIONAL DETAILS...AREAS OF BLOWING SNOW COULD SIGNIFICANTLY  
REDUCE VISIBILITY AND LEAD TO DIFFICULT OR IMPOSSIBLE TRAVEL  
SUNDAY MORNING. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT  
VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW  
AROUND. USE CAUTION WHEN TRAVELING, ESPECIALLY IN OPEN AREAS.  
 
THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN  
BE OBTAINED BY CALLING 5 1 1.  
 

 
 

 
 
NEZ013-241130-  
/O.CON.KFSD.WW.Y.0016.000000T0000Z-190225T0000Z/  
DIXON-  
550 PM CST SAT FEB 23 2019  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST  
SUNDAY...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO 1 INCH BY  
SATURDAY EVENING. WINDS GUSTING AS HIGH AS 45 MPH SATURDAY NIGHT  
AND SUNDAY.  
 
* WHERE...DIXON COUNTY.  
 
* WHEN...UNTIL 6 PM CST SUNDAY.  
 
* ADDITIONAL DETAILS...PLAN ON SLIPPERY ROAD CONDITIONS. AREAS  
OF BLOWING SNOW COULD SIGNIFICANTLY REDUCE VISIBILITY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WINTER WEATHER ADVISORY FOR SNOW MEANS PERIODS OF SNOW WILL  
CAUSE PRIMARILY TRAVEL DIFFICULTIES. EXPECT SNOW COVERED ROADS  
AND LIMITED VISIBILITIES, AND USE CAUTION WHILE DRIVING.  
 
THE LATEST ROAD CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN  
BE OBTAINED BY CALLING 5 1 1.  
 

 
 

 
 
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