434  
WWUS41 KCAR 120940  
WSWCAR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CARIBOU ME  
540 AM EDT THU MAR 12 2026  
 
MEZ001-002-121400-  
/O.CON.KCAR.WS.W.0005.000000T0000Z-260312T1400Z/  
NORTHWEST AROOSTOOK-NORTHEAST AROOSTOOK-  
INCLUDING THE CITIES OF CLAYTON LAKE, ASHLAND, ALLAGASH, PRESQUE  
ISLE, FRENCHVILLE, CARIBOU, VAN BUREN, FORT KENT, MARS HILL, AND  
MADAWASKA  
540 AM EDT THU MAR 12 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS  
MORNING...  
 
* WHAT...SIGNIFICANT ICING. ADDITIONAL ICE ACCUMULATIONS ONE TO TWO  
TENTHS OF AN INCH ON TOP OF APPROXIMATELY 2 TO 3 INCHES OF SLEET  
THAT HAS ALREADY FALLEN. THE ADDITIONAL ICE WILL COME DURING THE  
THURSDAY MORNING COMMUTE.  
 
* WHERE...NORTHEAST AROOSTOOK AND NORTHWEST AROOSTOOK COUNTIES.  
 
* WHEN...UNTIL 10 AM EDT THIS MORNING. PRECIPITATION WILL THEN END  
AND TEMPERATURES WILL RISE ABOVE FREEZING BY ABOUT NOON.  
 
* IMPACTS...DIFFICULT TRAVEL CONDITIONS ARE EXPECTED. THE HAZARDOUS  
CONDITIONS WILL IMPACT THE THURSDAY MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE WILL MAKE  
TRAVEL EXTREMELY DANGEROUS.  
 
THE LATEST ROAD CONDITIONS FOR MAINE CAN BE OBTAINED BY GOING TO  
NEWENGLAND511.ORG.  
 
PERSONS SHOULD DELAY ALL TRAVEL IF POSSIBLE. IF TRAVEL IS ABSOLUTELY  
NECESSARY, DRIVE WITH EXTREME CAUTION AND BE PREPARED FOR SUDDEN  
CHANGES IN VISIBILITY. LEAVE PLENTY OF ROOM BETWEEN YOU AND THE  
MOTORIST AHEAD OF YOU, AND ALLOW EXTRA TIME TO REACH YOUR  
DESTINATION. AVOID SUDDEN BRAKING OR ACCELERATION, AND BE ESPECIALLY  
CAUTIOUS ON HILLS OR WHEN MAKING TURNS. MAKE SURE YOUR CAR IS  
WINTERIZED AND IN GOOD WORKING ORDER.  
 

 
 

 
 
MEZ003>006-121300-  
/O.CON.KCAR.WS.W.0005.000000T0000Z-260312T1300Z/  
NORTHERN SOMERSET-NORTHERN PISCATAQUIS-NORTHERN PENOBSCOT-  
SOUTHEAST AROOSTOOK-  
INCLUDING THE CITIES OF EAST MILLINOCKET, PATTEN, HODGDON,  
BILLY-JACK DEPOT, CHURCHILL DAM, MOUNT KATAHDIN, SMYRNA MILLS,  
MEDWAY, CHAMBERLAIN LAKE, BAKER LAKE, BAXTER ST PARK, HOULTON,  
MILLINOCKET, AND SHERMAN  
540 AM EDT THU MAR 12 2026  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS  
MORNING...  
 
* WHAT...SIGNIFICANT ICING. ADDITIONAL ICE ACCUMULATIONS ONE TO TWO  
TENTHS OF AN INCH FALLING DURING THE THURSDAY MORNING COMMUTE.  
 
* WHERE...NORTHERN PENOBSCOT, SOUTHEAST AROOSTOOK, NORTHERN  
PISCATAQUIS, AND NORTHERN SOMERSET COUNTIES.  
 
* WHEN...UNTIL 9 AM EDT THIS MORNING. PRECIPITATION THEN TAPERS OFF  
AND TEMPERATURES WILL RISE ABOVE FREEZING BY ABOUT 11 AM.  
 
* IMPACTS...DIFFICULT TRAVEL CONDITIONS ARE EXPECTED. THE HAZARDOUS  
CONDITIONS WILL IMPACT THE THURSDAY MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE WILL MAKE  
TRAVEL EXTREMELY DANGEROUS.  
 
THE LATEST ROAD CONDITIONS FOR MAINE CAN BE OBTAINED BY GOING TO  
NEWENGLAND511.ORG.  
 
PERSONS SHOULD DELAY ALL TRAVEL IF POSSIBLE. IF TRAVEL IS ABSOLUTELY  
NECESSARY, DRIVE WITH EXTREME CAUTION AND BE PREPARED FOR SUDDEN  
CHANGES IN VISIBILITY. LEAVE PLENTY OF ROOM BETWEEN YOU AND THE  
MOTORIST AHEAD OF YOU, AND ALLOW EXTRA TIME TO REACH YOUR  
DESTINATION. AVOID SUDDEN BRAKING OR ACCELERATION, AND BE ESPECIALLY  
CAUTIOUS ON HILLS OR WHEN MAKING TURNS. MAKE SURE YOUR CAR IS  
WINTERIZED AND IN GOOD WORKING ORDER.  
 

 
 

 
 
TF  
 
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