855  
FPCN12 CWNT 082130  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT  
THURSDAY 8 OCTOBER 2026 FOR TONIGHT FRIDAY AND FRIDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.  
 
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 12. WIND CHILL MINUS 6 THIS EVENING AND MINUS 18  
OVERNIGHT.  
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 1.  
WIND CHILL MINUS 18 IN THE MORNING AND MINUS 6 IN THE AFTERNOON. UV  
INDEX 1 OR LOW.  
FRIDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 8. WIND  
CHILL MINUS 6 IN THE EVENING AND MINUS 14 OVERNIGHT.  
 
AKLAVIK REGION.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 9. WIND CHILL MINUS 9 THIS EVENING AND MINUS 16  
OVERNIGHT.  
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 2.  
WIND CHILL MINUS 17 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV  
INDEX 1 OR LOW.  
FRIDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 7. WIND  
CHILL NEAR MINUS 10.  
 
INUVIK REGION.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 10. WIND CHILL NEAR MINUS 17.  
FRIDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H GUSTING  
TO 40 NEAR NOON. HIGH MINUS 2. WIND CHILL MINUS 13 IN THE MORNING  
AND MINUS 7 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
FRIDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND  
CHILL NEAR MINUS 8.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND  
BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR MIDNIGHT. LOW MINUS 8.  
WIND CHILL MINUS 6 THIS EVENING AND MINUS 15 OVERNIGHT.  
FRIDAY..A MIX OF SUN AND CLOUD. WIND SOUTH 30 KM/H GUSTING TO 50.  
HIGH MINUS 1. WIND CHILL MINUS 14 IN THE MORNING AND MINUS 8 IN THE  
AFTERNOON.  
FRIDAY NIGHT..PARTLY CLOUDY. WIND SOUTH 30 KM/H GUSTING TO 50. LOW  
MINUS 3. WIND CHILL NEAR MINUS 10.  
 
PAULATUK.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 8. WIND CHILL MINUS 9 THIS EVENING AND MINUS 14  
OVERNIGHT.  
FRIDAY..A MIX OF SUN AND CLOUD. BLOWING SNOW AT TIMES LATE IN THE  
AFTERNOON. WIND BECOMING SOUTH 20 KM/H GUSTING TO 50 IN THE MORNING  
THEN INCREASING TO 40 GUSTING TO 60 IN THE AFTERNOON. HIGH MINUS 3.  
WIND CHILL MINUS 16 IN THE MORNING AND MINUS 11 IN THE AFTERNOON.  
FRIDAY NIGHT..PARTLY CLOUDY. BLOWING SNOW AT TIMES. WIND SOUTH  
40 KM/H GUSTING TO 60 INCREASING TO 60 GUSTING TO 80 IN THE EVENING.  
TEMPERATURE RISING TO PLUS 1 BY MORNING. WIND CHILL MINUS 14 IN THE  
EVENING.  
 
SACHS HARBOUR.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND  
NORTHEAST 20 KM/H BECOMING SOUTHEAST 20 OVERNIGHT. TEMPERATURE  
RISING TO MINUS 7 BY MORNING. WIND CHILL MINUS 22 THIS EVENING AND  
MINUS 16 OVERNIGHT.  
FRIDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND SOUTH  
30 KM/H GUSTING TO 50 INCREASING TO 50 GUSTING TO 70 IN THE MORNING.  
HIGH MINUS 4. WIND CHILL NEAR MINUS 18.  
FRIDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND  
SOUTH 50 KM/H GUSTING TO 70. TEMPERATURE STEADY NEAR MINUS 4. WIND  
CHILL NEAR MINUS 15.  
 
ULUKHAKTOK.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES. WIND NORTHEAST 20 KM/H GUSTING  
TO 40. LOW MINUS 14. WIND CHILL MINUS 17 THIS EVENING AND MINUS 23  
OVERNIGHT.  
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON WITH  
30 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. WIND NORTHEAST 20 KM/H GUSTING TO 40  
BECOMING SOUTHEAST 30 GUSTING TO 50 IN THE AFTERNOON. HIGH MINUS 7.  
WIND CHILL MINUS 23 IN THE MORNING AND MINUS 15 IN THE AFTERNOON.  
FRIDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND  
SOUTHEAST 30 KM/H GUSTING TO 50 INCREASING TO 50 GUSTING TO 70 IN  
THE EVENING. TEMPERATURE RISING TO MINUS 4 BY MORNING. WIND CHILL  
MINUS 19 IN THE EVENING AND MINUS 12 OVERNIGHT.  
 
END  
 
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