541  
FPCN12 CWNT 102130  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT  
FRIDAY 10 APRIL 2026 FOR TONIGHT SATURDAY AND SATURDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT SATURDAY.  
 
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.  
TONIGHT..INCREASING CLOUDINESS. LIGHT SNOW BEGINNING THIS EVENING.  
WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL MINUS 7 THIS EVENING  
AND MINUS 17 OVERNIGHT.  
SATURDAY..LIGHT SNOW ENDING NEAR NOON THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH PLUS 3. WIND  
CHILL MINUS 17 IN THE MORNING. UV INDEX 1 OR LOW.  
SATURDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND UP TO 15 KM/H. LOW MINUS 8. WIND CHILL MINUS 11 OVERNIGHT.  
 
AKLAVIK REGION.  
TONIGHT..INCREASING CLOUDINESS. LIGHT SNOW BEGINNING THIS EVENING.  
WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL NEAR MINUS 14.  
SATURDAY..LIGHT SNOW ENDING NEAR NOON THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 1.  
WIND CHILL MINUS 14 IN THE MORNING AND MINUS 4 IN THE AFTERNOON. UV  
INDEX 1 OR LOW.  
SATURDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 5 IN THE EVENING  
AND MINUS 12 OVERNIGHT.  
 
INUVIK REGION.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN  
30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H. LOW  
MINUS 9. WIND CHILL MINUS 9 THIS EVENING AND MINUS 14 OVERNIGHT.  
SATURDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP  
TO 15 KM/H. HIGH MINUS 2. WIND CHILL MINUS 14 IN THE MORNING AND  
MINUS 6 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
SATURDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 6 IN THE EVENING  
AND MINUS 12 OVERNIGHT.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN  
30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND SOUTHEAST 20 KM/H  
BECOMING LIGHT THIS EVENING. LOW MINUS 16. WIND CHILL MINUS 19 THIS  
EVENING AND MINUS 24 OVERNIGHT.  
SATURDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP  
TO 15 KM/H. HIGH MINUS 9. WIND CHILL MINUS 24 IN THE MORNING AND  
MINUS 16 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
SATURDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL MINUS 16 IN THE EVENING  
AND MINUS 22 OVERNIGHT.  
 
PAULATUK.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. FOG PATCHES  
DEVELOPING AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 24. WIND  
CHILL MINUS 22 THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF  
FROSTBITE.  
SATURDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. WIND UP TO 15 KM/H. HIGH MINUS 15. WIND CHILL MINUS 32 IN  
THE MORNING AND MINUS 21 IN THE AFTERNOON. RISK OF FROSTBITE. UV  
INDEX 1 OR LOW.  
SATURDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 21. WIND  
CHILL MINUS 21 IN THE EVENING AND MINUS 28 OVERNIGHT. RISK OF  
FROSTBITE.  
 
SACHS HARBOUR.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 24. WIND CHILL  
MINUS 25 THIS EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE.  
SATURDAY..MAINLY SUNNY. WIND BECOMING NORTH 20 KM/H IN THE AFTERNOON.  
HIGH MINUS 18. WIND CHILL MINUS 34 IN THE MORNING AND MINUS 28 IN  
THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.  
SATURDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND  
NORTH 20 KM/H BECOMING EAST 20 NEAR MIDNIGHT. LOW MINUS 23. WIND  
CHILL MINUS 28 IN THE EVENING AND MINUS 34 OVERNIGHT. RISK OF  
FROSTBITE.  
 
ULUKHAKTOK.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR NEAR MIDNIGHT. WIND UP TO 15  
KM/H. LOW MINUS 27. WIND CHILL MINUS 25 THIS EVENING AND MINUS 38  
OVERNIGHT. RISK OF FROSTBITE.  
SATURDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 16. WIND CHILL  
MINUS 38 IN THE MORNING AND MINUS 24 IN THE AFTERNOON. RISK OF  
FROSTBITE. UV INDEX 1 OR LOW.  
SATURDAY NIGHT..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF FLURRIES  
AFTER MIDNIGHT. WIND BECOMING EAST 30 KM/H OVERNIGHT. LOW MINUS 22.  
WIND CHILL MINUS 24 IN THE EVENING AND MINUS 35 OVERNIGHT. RISK OF  
FROSTBITE.  
 
END  
 
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