341  
WWUS43 KFSD 280950  
WSWFSD  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
350 AM CST SAT FEB 28 2026  
 
MNZ081-282000-  
/O.EXA.KFSD.WW.Y.0007.000000T0000Z-260228T2100Z/  
COTTONWOOD-  
INCLUDING THE CITIES OF MOUNTAIN LAKE AND WINDOM  
350 AM CST SAT FEB 28 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 PM CST THIS AFTERNOON
 
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO TWO INCHES.  
 
* WHERE...COTTONWOOD COUNTY.  
 
* WHEN...UNTIL 3 PM CST THIS AFTERNOON.  
 
* 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.  
 

 
 

 
 
MNZ071-072-282000-  
/O.CON.KFSD.WW.Y.0007.000000T0000Z-260228T2100Z/  
LINCOLN-LYON-  
INCLUDING THE CITIES OF TYLER, IVANHOE, MARSHALL, LAKE BENTON,  
AND HENDRICKS  
350 AM CST SAT FEB 28 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS  
AFTERNOON...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 1 AND 3 INCHES.  
 
* WHERE...LINCOLN AND LYON COUNTIES.  
 
* WHEN...UNTIL 3 PM CST THIS AFTERNOON.  
 
* 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.  
 

 
 

 
 
SG  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page