789
FPCN12 CWNT 122230
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MST
FRIDAY 12 DECEMBER 2025 FOR TONIGHT SATURDAY AND SATURDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST SATURDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES THIS EVENING.
PERIODS OF LIGHT SNOW BEGINNING LATE THIS EVENING. WIND BECOMING
NORTH 30 KM/H GUSTING TO 60 LATE THIS EVENING. LOW MINUS 17. WIND
CHILL MINUS 13 THIS EVENING AND MINUS 26 OVERNIGHT.
SATURDAY..PERIODS OF LIGHT SNOW ENDING IN THE MORNING THEN PARTLY
CLOUDY. WIND NORTH 30 KM/H GUSTING TO 60 BECOMING LIGHT IN THE
MORNING. TEMPERATURE FALLING TO MINUS 24 IN THE AFTERNOON. WIND
CHILL MINUS 24 IN THE MORNING AND MINUS 32 IN THE AFTERNOON. RISK OF
FROSTBITE.
SATURDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 28. WIND
CHILL MINUS 29 IN THE EVENING AND MINUS 37 OVERNIGHT. RISK OF
FROSTBITE.
AKLAVIK REGION.
TONIGHT..PERIODS OF LIGHT SNOW. BLIZZARD DEVELOPING LATE THIS
EVENING. WIND BECOMING NORTHWEST 60 KM/H GUSTING TO 80 LATE THIS
EVENING. LOW MINUS 17. WIND CHILL MINUS 15 THIS EVENING AND MINUS 33
OVERNIGHT. RISK OF FROSTBITE.
SATURDAY..BLIZZARD ENDING IN THE MORNING THEN PERIODS OF LIGHT SNOW.
WIND NORTHWEST 60 KM/H GUSTING TO 80 DIMINISHING TO 40 GUSTING TO 60
IN THE MORNING THEN BECOMING LIGHT IN THE AFTERNOON. TEMPERATURE
FALLING TO MINUS 22 IN THE AFTERNOON. WIND CHILL MINUS 33 IN THE
MORNING AND MINUS 28 IN THE AFTERNOON. RISK OF FROSTBITE.
SATURDAY NIGHT..PERIODS OF LIGHT SNOW. BLOWING SNOW OVERNIGHT. WIND
BECOMING NORTHWEST 40 KM/H GUSTING TO 60 AFTER MIDNIGHT. LOW
MINUS 24. WIND CHILL MINUS 27 IN THE EVENING AND MINUS 39 OVERNIGHT.
RISK OF FROSTBITE.
INUVIK REGION.
TONIGHT..FLURRIES. BLIZZARD DEVELOPING NEAR MIDNIGHT. WIND BECOMING
NORTHWEST 50 KM/H GUSTING TO 70 NEAR MIDNIGHT. LOW MINUS 17. WIND
CHILL MINUS 18 THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF
FROSTBITE.
SATURDAY..BLIZZARD ENDING IN THE MORNING THEN PERIODS OF LIGHT SNOW.
WIND NORTHWEST 50 KM/H GUSTING TO 70 DIMINISHING TO 30 GUSTING TO 50
IN THE MORNING THEN BECOMING LIGHT LATE IN THE AFTERNOON.
TEMPERATURE FALLING TO MINUS 21 IN THE AFTERNOON. WIND CHILL NEAR
MINUS 33. RISK OF FROSTBITE.
SATURDAY NIGHT..PERIODS OF LIGHT SNOW. BLOWING SNOW OVERNIGHT. WIND
BECOMING NORTHWEST 50 KM/H GUSTING TO 70 AFTER MIDNIGHT. LOW
MINUS 24. WIND CHILL MINUS 31 IN THE EVENING AND MINUS 40 OVERNIGHT.
FROSTBITE IN MINUTES.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..BLIZZARD. WIND NORTHWEST 60 KM/H GUSTING TO 80. LOW
MINUS 17. WIND CHILL MINUS 24 THIS EVENING AND MINUS 33 OVERNIGHT.
RISK OF FROSTBITE.
SATURDAY..BLIZZARD. WIND NORTHWEST 60 KM/H GUSTING TO 80. TEMPERATURE
FALLING TO MINUS 22 IN THE AFTERNOON. WIND CHILL MINUS 33 IN THE
MORNING AND MINUS 40 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SATURDAY NIGHT..BLIZZARD. WIND NORTHWEST 60 KM/H GUSTING TO 80. LOW
MINUS 26. WIND CHILL NEAR MINUS 44. FROSTBITE IN MINUTES.
PAULATUK.
TONIGHT..BLIZZARD ENDING AFTER MIDNIGHT THEN LIGHT SNOW AND BLOWING
SNOW. WIND SOUTHWEST 50 KM/H GUSTING TO 70 BECOMING NORTHWEST 40
GUSTING TO 60 AFTER MIDNIGHT. TEMPERATURE RISING TO MINUS 14 BY
MORNING. WIND CHILL MINUS 33 THIS EVENING AND MINUS 26 OVERNIGHT.
RISK OF FROSTBITE.
SATURDAY..LIGHT SNOW AND BLOWING SNOW. WIND NORTHWEST 40 KM/H GUSTING
TO 60. TEMPERATURE FALLING TO MINUS 24 IN THE AFTERNOON. WIND CHILL
MINUS 30 IN THE MORNING AND MINUS 39 IN THE AFTERNOON. RISK OF
FROSTBITE.
SATURDAY NIGHT..LIGHT SNOW AND BLOWING SNOW. WIND NORTHWEST 40 KM/H
GUSTING TO 60 BECOMING SOUTHWEST 40 GUSTING TO 60 IN THE EVENING.
TEMPERATURE RISING TO MINUS 18 BY MORNING. WIND CHILL MINUS 39 IN
THE EVENING AND MINUS 31 OVERNIGHT. RISK OF FROSTBITE.
SACHS HARBOUR.
TONIGHT..LIGHT SNOW ENDING THIS EVENING THEN CLEARING. WIND BECOMING
NORTH 30 KM/H GUSTING TO 50 LATE THIS EVENING. LOW MINUS 26. WIND
CHILL MINUS 30 THIS EVENING AND MINUS 40 OVERNIGHT. FROSTBITE IN
MINUTES.
SATURDAY..INCREASING CLOUDINESS. LIGHT SNOW BEGINNING IN THE
AFTERNOON. BLOWING SNOW AT TIMES IN THE AFTERNOON. WIND NORTH
30 KM/H GUSTING TO 50 BECOMING WEST 40 GUSTING TO 60 IN THE
AFTERNOON. HIGH MINUS 21. WIND CHILL NEAR MINUS 41. FROSTBITE IN
MINUTES.
SATURDAY NIGHT..LIGHT SNOW ENDING AFTER MIDNIGHT THEN MAINLY CLOUDY
WITH 40 PERCENT CHANCE OF FLURRIES. BLOWING SNOW AT TIMES. WIND WEST
40 KM/H GUSTING TO 60. LOW MINUS 27. WIND CHILL MINUS 35 IN THE
EVENING AND MINUS 41 OVERNIGHT. FROSTBITE IN MINUTES.
ULUKHAKTOK.
TONIGHT..LIGHT SNOW. WIND SOUTHEAST 30 KM/H GUSTING TO 50 BECOMING
LIGHT EARLY THIS EVENING. LOW MINUS 24. WIND CHILL MINUS 35 THIS
EVENING AND MINUS 27 OVERNIGHT. RISK OF FROSTBITE.
SATURDAY..LIGHT SNOW ENDING IN THE MORNING THEN CLEARING. WIND
BECOMING NORTHWEST 30 KM/H GUSTING TO 50 IN THE MORNING. TEMPERATURE
FALLING TO MINUS 27 IN THE AFTERNOON. WIND CHILL MINUS 33 IN THE
MORNING AND MINUS 42 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SATURDAY NIGHT..INCREASING CLOUDINESS. LIGHT SNOW BEGINNING IN THE
EVENING. BLOWING SNOW AT TIMES. WIND WEST 30 KM/H GUSTING TO 50.
TEMPERATURE RISING TO MINUS 20 BY MORNING. WIND CHILL MINUS 41 IN
THE EVENING AND MINUS 31 OVERNIGHT. FROSTBITE IN MINUTES.
END
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