684  
FPCN12 CWNT 222145  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT  
THURSDAY 22 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..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 11. WIND CHILL  
MINUS 7 THIS EVENING AND MINUS 18 OVERNIGHT.  
FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL  
MINUS 18 IN THE MORNING AND MINUS 8 IN THE AFTERNOON.  
FRIDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL  
MINUS 8 IN THE EVENING AND MINUS 22 OVERNIGHT.  
 
AKLAVIK REGION.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 16. WIND CHILL  
MINUS 13 THIS EVENING AND MINUS 22 OVERNIGHT.  
FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 7. WIND CHILL  
MINUS 22 IN THE MORNING AND MINUS 12 IN THE AFTERNOON.  
FRIDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 16. WIND CHILL  
MINUS 12 IN THE EVENING AND MINUS 22 OVERNIGHT.  
 
INUVIK REGION.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL  
MINUS 10 THIS EVENING AND MINUS 18 OVERNIGHT.  
FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 8. WIND CHILL  
MINUS 18 IN THE MORNING AND MINUS 13 IN THE AFTERNOON.  
FRIDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR  
MINUS 9. WIND CHILL NEAR MINUS 16.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TONIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H. TEMPERATURE STEADY  
NEAR MINUS 8. WIND CHILL NEAR MINUS 17.  
FRIDAY..MAINLY SUNNY. WIND SOUTHWEST 20 KM/H. TEMPERATURE STEADY NEAR  
MINUS 5. WIND CHILL NEAR MINUS 14.  
FRIDAY NIGHT..CLEAR. WIND SOUTHWEST 20 KM/H. LOW MINUS 11. WIND CHILL  
MINUS 14 IN THE EVENING AND MINUS 21 OVERNIGHT.  
 
PAULATUK.  
TONIGHT..MAINLY CLOUDY. CLEARING AFTER MIDNIGHT. WIND SOUTHWEST  
40 KM/H. TEMPERATURE STEADY NEAR MINUS 4. WIND CHILL NEAR MINUS 14.  
FRIDAY..SUNNY. WIND SOUTHWEST 30 KM/H. TEMPERATURE FALLING TO MINUS 6  
IN THE AFTERNOON. WIND CHILL NEAR MINUS 14.  
FRIDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY IN THE EVENING. WIND  
SOUTH 20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR MINUS 7. WIND  
CHILL NEAR MINUS 16.  
 
SACHS HARBOUR.  
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF LIGHT SNOW THIS EVENING.  
PERIODS OF SNOW BEGINNING NEAR MIDNIGHT. RISK OF FREEZING DRIZZLE  
THIS EVENING AND OVERNIGHT. WIND NORTHWEST 40 KM/H. TEMPERATURE  
RISING TO MINUS 5 BY MORNING. WIND CHILL MINUS 18 THIS EVENING AND  
MINUS 13 OVERNIGHT.  
FRIDAY..PERIODS OF LIGHT SNOW WITH RISK OF FREEZING DRIZZLE. WIND  
WEST 30 KM/H. TEMPERATURE STEADY NEAR MINUS 4. WIND CHILL NEAR  
MINUS 13.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES AND RISK OF  
FREEZING DRIZZLE. WIND WEST 30 KM/H BECOMING NORTH 20 OVERNIGHT. LOW  
MINUS 6. WIND CHILL NEAR MINUS 13.  
 
ULUKHAKTOK.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES AND RISK OF  
FREEZING DRIZZLE. WIND NORTHWEST 40 KM/H. TEMPERATURE STEADY NEAR  
MINUS 5. WIND CHILL NEAR MINUS 14.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES AND RISK OF  
FREEZING DRIZZLE. WIND WEST 40 KM/H. TEMPERATURE STEADY NEAR  
MINUS 4. WIND CHILL NEAR MINUS 14.  
FRIDAY NIGHT..FLURRIES. RISK OF FREEZING DRIZZLE IN THE EVENING. WIND  
WEST 40 KM/H DIMINISHING TO 20 OVERNIGHT. TEMPERATURE STEADY NEAR  
MINUS 4. WIND CHILL NEAR MINUS 13.  
 
END  
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