530  
FPCN12 CWNT 211130  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MST  
SUNDAY 21 DECEMBER 2025 FOR TODAY AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST.  
 
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS MORNING.  
CLEARING THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 21. WIND  
CHILL NEAR MINUS 29. RISK OF FROSTBITE.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 31. WIND CHILL  
MINUS 29 THIS EVENING AND MINUS 36 OVERNIGHT. RISK OF FROSTBITE.  
MONDAY..A FEW CLOUDS. WIND UP TO 15 KM/H. HIGH MINUS 29. WIND CHILL  
NEAR MINUS 37. RISK OF FROSTBITE.  
 
AKLAVIK REGION.  
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS MORNING.  
CLEARING THIS AFTERNOON. WIND NORTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS AFTERNOON. TEMPERATURE FALLING TO MINUS 28 THIS  
AFTERNOON. WIND CHILL MINUS 28 THIS MORNING AND MINUS 36 THIS  
AFTERNOON. RISK OF FROSTBITE.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 32. WIND CHILL  
MINUS 32 THIS EVENING AND MINUS 38 OVERNIGHT. RISK OF FROSTBITE.  
MONDAY..A FEW CLOUDS. WIND UP TO 15 KM/H. HIGH MINUS 30. WIND CHILL  
NEAR MINUS 40. FROSTBITE IN MINUTES.  
 
INUVIK REGION.  
TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES THIS MORNING.  
CLEARING THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 23. WIND  
CHILL NEAR MINUS 35. RISK OF FROSTBITE.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 29. WIND CHILL  
NEAR MINUS 34. RISK OF FROSTBITE.  
MONDAY..A FEW CLOUDS. WIND UP TO 15 KM/H. HIGH MINUS 26. WIND CHILL  
NEAR MINUS 34. RISK OF FROSTBITE.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. BLOWING  
SNOW. WIND NORTHWEST 30 KM/H GUSTING TO 50. HIGH MINUS 24. WIND  
CHILL NEAR MINUS 40. FROSTBITE IN MINUTES.  
TONIGHT..CLEARING THIS EVENING. WIND NORTHWEST 30 KM/H GUSTING TO 50  
BECOMING LIGHT THIS EVENING. LOW MINUS 29. WIND CHILL NEAR MINUS 39.  
RISK OF FROSTBITE.  
MONDAY..CLEAR. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE AFTERNOON.  
HIGH MINUS 27. WIND CHILL NEAR MINUS 40. FROSTBITE IN MINUTES.  
 
PAULATUK.  
TODAY..PARTLY CLOUDY. WIND SOUTHWEST 30 KM/H. HIGH MINUS 25. WIND  
CHILL MINUS 46 THIS MORNING AND MINUS 36 THIS AFTERNOON. FROSTBITE  
IN MINUTES.  
TONIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H. TEMPERATURE RISING TO  
MINUS 22 BY MORNING. WIND CHILL NEAR MINUS 36. RISK OF FROSTBITE.  
MONDAY..PARTLY CLOUDY. WIND WEST 30 KM/H. TEMPERATURE FALLING TO  
MINUS 25 IN THE AFTERNOON. WIND CHILL NEAR MINUS 36. RISK OF  
FROSTBITE.  
 
SACHS HARBOUR.  
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND  
BECOMING NORTHWEST 30 KM/H THIS AFTERNOON. HIGH MINUS 21. WIND CHILL  
NEAR MINUS 37. RISK OF FROSTBITE.  
TONIGHT..PARTLY CLOUDY. WIND NORTHWEST 30 KM/H. TEMPERATURE STEADY  
NEAR MINUS 21. WIND CHILL NEAR MINUS 35. RISK OF FROSTBITE.  
MONDAY..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H. TEMPERATURE STEADY  
NEAR MINUS 21. WIND CHILL NEAR MINUS 32. RISK OF FROSTBITE.  
 
ULUKHAKTOK.  
TODAY..CLEAR. BECOMING PARTLY CLOUDY THIS MORNING. WIND BECOMING  
NORTHWEST 30 KM/H THIS AFTERNOON. HIGH MINUS 22. WIND CHILL MINUS 45  
THIS MORNING AND MINUS 35 THIS AFTERNOON. FROSTBITE IN MINUTES.  
TONIGHT..PARTLY CLOUDY. WIND NORTHWEST 30 KM/H. LOW MINUS 25. WIND  
CHILL NEAR MINUS 38. RISK OF FROSTBITE.  
MONDAY..PARTLY CLOUDY. WIND NORTHWEST 30 KM/H. HIGH MINUS 20. WIND  
CHILL MINUS 37 IN THE MORNING AND MINUS 32 IN THE AFTERNOON. RISK OF  
FROSTBITE.  
 
END  
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