909  
WWUS43 KDTX 201530  
WSWDTX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
1030 AM EST FRI DEC 20 2024  
 
MIZ047-048-202200-  
/O.CON.KDTX.WW.Y.0010.000000T0000Z-241220T2200Z/  
MIDLAND-BAY-  
INCLUDING THE CITIES OF MIDLAND AND BAY CITY  
1030 AM EST FRI DEC 20 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS  
AFTERNOON...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO ONE INCH.  
 
* WHERE...BAY AND MIDLAND COUNTIES.  
 
* WHEN...UNTIL 5 PM EST THIS AFTERNOON.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.  
 
* ADDITIONAL DETAILS...ADDITIONAL LAKE EFFECT SNOW BANDING BECOMES  
POSSIBLE THIS AFTERNOON WHICH WILL BE CAPABLE OF PRODUCING A QUICK  
ADDITIONAL 1 TO 2 INCHES. SNOW BANDS WILL MOVE SOUTH AND OUT OF  
THE REGION LATE THIS AFTERNOON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. YOU CAN OBTAIN THE LATEST  
ROAD CONDITIONS FROM THE MDOT MICHIGAN DRIVE MAP.  
 

 
 

 
 
MIZ049-055-063-202330-  
/O.CON.KDTX.WW.Y.0010.000000T0000Z-241221T0300Z/  
HURON-SANILAC-ST. CLAIR-  
INCLUDING THE CITIES OF SANDUSKY, PORT HURON, AND BAD AXE  
1030 AM EST FRI DEC 20 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS  
EVENING...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 1 AND 3 INCHES.  
 
* WHERE...HURON, SANILAC, AND ST. CLAIR COUNTIES.  
 
* WHEN...UNTIL 10 PM EST THIS EVENING.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.  
 
* ADDITIONAL DETAILS...ADDITIONAL LAKE EFFECT SNOW BANDING BECOMES  
POSSIBLE THIS AFTERNOON AND EVENING WHICH WILL BE CAPABLE OF  
PRODUCING A QUICK ADDITIONAL 1 TO 3 INCHES. SNOW BANDS WILL THEN  
MOVE OFFSHORE LATE TONIGHT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. YOU CAN OBTAIN THE LATEST  
ROAD CONDITIONS FROM THE MDOT MICHIGAN DRIVE MAP.  
 

 
 

 
 
MIZ053-054-202200-  
/O.CON.KDTX.WW.Y.0010.000000T0000Z-241220T2200Z/  
SAGINAW-TUSCOLA-  
INCLUDING THE CITIES OF SAGINAW AND CARO  
1030 AM EST FRI DEC 20 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS  
AFTERNOON...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO TWO INCHES.  
 
* WHERE...SAGINAW AND TUSCOLA COUNTIES.  
 
* WHEN...UNTIL 5 PM EST THIS AFTERNOON.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.  
 
* ADDITIONAL DETAILS...ADDITIONAL LAKE EFFECT SNOW BANDING THEN  
BECOMES POSSIBLE THIS AFTERNOON WHICH WILL BE CAPABLE OF PRODUCING  
A QUICK ADDITIONAL 1 TO 2 INCHES. SNOW BANDS WILL MOVE SOUTH AND  
OUT OF THE REGION LATE THIS AFTERNOON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. YOU CAN OBTAIN THE LATEST  
ROAD CONDITIONS FROM THE MDOT MICHIGAN DRIVE MAP.  
 

 
 

 
 
AM  
 
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