617
FPCN12 CWNT 121130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MST
FRIDAY 12 DECEMBER 2025 FOR TODAY AND SATURDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..MAINLY CLOUDY. LIGHT SNOW BEGINNING THIS MORNING. AMOUNT 2 CM.
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH MINUS 13. WIND CHILL
MINUS 29 THIS MORNING AND MINUS 22 THIS AFTERNOON. RISK OF
FROSTBITE.
TONIGHT..LIGHT SNOW. AMOUNT 2 CM. WIND WEST 20 KM/H GUSTING TO 40.
LOW MINUS 17. WIND CHILL MINUS 22 THIS EVENING AND MINUS 27
OVERNIGHT.
SATURDAY..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 20 KM/H GUSTING TO 40. TEMPERATURE FALLING TO MINUS 24 IN
THE AFTERNOON. WIND CHILL MINUS 25 IN THE MORNING AND MINUS 34 IN
THE AFTERNOON. RISK OF FROSTBITE.
AKLAVIK REGION.
TODAY..MAINLY CLOUDY. LIGHT SNOW BEGINNING THIS MORNING. AMOUNT 2 CM.
WIND SOUTH 20 KM/H GUSTING TO 40. HIGH MINUS 15. WIND CHILL MINUS 34
THIS MORNING AND MINUS 24 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..LIGHT SNOW AND BLOWING SNOW. AMOUNT 2 CM. WIND SOUTHWEST
30 KM/H GUSTING TO 50 BECOMING NORTHWEST 50 GUSTING TO 80 THIS
EVENING. LOW MINUS 21. WIND CHILL MINUS 26 THIS EVENING AND MINUS 35
OVERNIGHT. RISK OF FROSTBITE.
SATURDAY..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. BLOWING
SNOW IN THE MORNING. WIND NORTHWEST 50 KM/H GUSTING TO 80
DIMINISHING TO 20 GUSTING TO 40 IN THE MORNING. HIGH MINUS 19. WIND
CHILL MINUS 37 IN THE MORNING AND MINUS 29 IN THE AFTERNOON. RISK OF
FROSTBITE.
INUVIK REGION.
TODAY..MAINLY CLOUDY. LIGHT SNOW BEGINNING THIS MORNING. AMOUNT 2 CM.
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH MINUS 14. WIND CHILL
MINUS 29 THIS MORNING AND MINUS 23 THIS AFTERNOON. RISK OF
FROSTBITE.
TONIGHT..LIGHT SNOW AND BLOWING SNOW. AMOUNT 2 CM. WIND SOUTHWEST
20 KM/H GUSTING TO 40 BECOMING WEST 40 GUSTING TO 70 THIS EVENING.
LOW MINUS 22. WIND CHILL MINUS 23 THIS EVENING AND MINUS 35
OVERNIGHT. RISK OF FROSTBITE.
SATURDAY..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. BLOWING
SNOW. WIND WEST 40 KM/H GUSTING TO 70. HIGH MINUS 20. WIND CHILL
MINUS 37 IN THE MORNING AND MINUS 29 IN THE AFTERNOON. RISK OF
FROSTBITE.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..SNOW. BLIZZARD DEVELOPING THIS MORNING. SNOWFALL AMOUNT 2 TO
4 CM. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING SOUTHWEST 40 GUSTING
TO 60 THIS MORNING THEN WEST 60 GUSTING TO 80 THIS AFTERNOON. HIGH
MINUS 15. WIND CHILL MINUS 35 THIS MORNING AND MINUS 30 THIS
AFTERNOON. RISK OF FROSTBITE.
TONIGHT..BLIZZARD. SNOWFALL AMOUNT 2 TO 4 CM. WIND WEST 60 KM/H
GUSTING TO 80. LOW MINUS 23. WIND CHILL MINUS 30 THIS EVENING AND
MINUS 40 OVERNIGHT. FROSTBITE IN MINUTES.
SATURDAY..BLIZZARD. SNOWFALL AMOUNT 2 CM. WIND WEST 60 KM/H GUSTING
TO 80 BECOMING NORTHWEST 40 GUSTING TO 60 IN THE MORNING. HIGH
MINUS 18. WIND CHILL MINUS 41 IN THE MORNING AND MINUS 33 IN THE
AFTERNOON. FROSTBITE IN MINUTES.
PAULATUK.
TODAY..BLIZZARD. SNOWFALL AMOUNT 2 TO 4 CM. WIND SOUTH 70 KM/H
GUSTING TO 90 BECOMING SOUTHWEST 50 GUSTING TO 70 THIS AFTERNOON.
HIGH MINUS 16. WIND CHILL MINUS 44 THIS MORNING AND MINUS 31 THIS
AFTERNOON. FROSTBITE IN MINUTES.
TONIGHT..BLIZZARD. SNOWFALL AMOUNT 2 CM. WIND SOUTHWEST 50 KM/H
GUSTING TO 70 BECOMING NORTHWEST 30 GUSTING TO 50 OVERNIGHT. LOW
MINUS 22. WIND CHILL NEAR MINUS 34. RISK OF FROSTBITE.
SATURDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE MORNING.
BECOMING PARTLY CLOUDY IN THE AFTERNOON. BLOWING SNOW. WIND
NORTHWEST 30 KM/H GUSTING TO 50. HIGH MINUS 19. WIND CHILL NEAR
MINUS 35. RISK OF FROSTBITE.
SACHS HARBOUR.
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND SOUTH 30 KM/H.
HIGH MINUS 21. WIND CHILL NEAR MINUS 38. RISK OF FROSTBITE.
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES THIS EVENING. BECOMING
PARTLY CLOUDY OVERNIGHT. WIND SOUTH 30 KM/H BECOMING NORTH 20 THIS
EVENING. LOW MINUS 25. WIND CHILL NEAR MINUS 37. RISK OF FROSTBITE.
SATURDAY..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H. HIGH MINUS 22. WIND
CHILL NEAR MINUS 37. RISK OF FROSTBITE.
ULUKHAKTOK.
TODAY..BECOMING CLOUDY THIS MORNING WITH 60 PERCENT CHANCE OF
FLURRIES THIS AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO
40 THIS MORNING. HIGH MINUS 20. WIND CHILL NEAR MINUS 34. RISK OF
FROSTBITE.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND SOUTHEAST
20 KM/H GUSTING TO 40 BECOMING NORTHEAST 20 THIS EVENING. LOW
MINUS 23. WIND CHILL NEAR MINUS 34. RISK OF FROSTBITE.
SATURDAY..CLOUDY. BECOMING PARTLY CLOUDY IN THE MORNING. WIND
NORTHEAST 20 KM/H BECOMING NORTHWEST 20 GUSTING TO 40 IN THE
MORNING. HIGH MINUS 21. WIND CHILL NEAR MINUS 34. RISK OF FROSTBITE.
END
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