189  
WWUS75 KMSO 040720  
NPWMSO  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MISSOULA MT  
1220 AM MST SUN JAN 4 2026  
 
MTZ003>005-040830-  
/O.CAN.KMSO.ZF.Y.0001.000000T0000Z-260104T1700Z/  
FLATHEAD/MISSION VALLEYS-LOWER CLARK FORK REGION-  
MISSOULA/BITTERROOT VALLEYS-  
1220 AM MST SUN JAN 4 2026  
   
..FREEZING FOG ADVISORY IS CANCELLED
 
 
THE THREAT HAS ENDED. AIR TEMPERATURES ARE RISING ABOVE FREEZING IN  
MOST VALLEY LOCATIONS NOW, AND AS SOUTHERLY WINDS INCREASE THE  
VISIBILITY IS ALSO IMPROVING.  
 

 
 
IDZ007-008-042000-  
/O.CON.KMSO.WI.Y.0001.000000T0000Z-260104T2000Z/  
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-  
1120 PM PST SAT JAN 3 2026  
   
..WIND ADVISORY REMAINS IN EFFECT UNTIL NOON PST SUNDAY
 
 
* WHAT...SOUTH WINDS 15 TO 25 MPH WITH GUSTS UP TO 50 MPH.  
 
* WHERE...LOWER HELLS CANYON/SALMON RIVER REGION AND  
OROFINO/GRANGEVILLE REGION.  
 
* WHEN...UNTIL NOON PST SUNDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
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