178  
FPCN12 CWNT 161038  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT  
TUESDAY 16 APRIL 2024 FOR TODAY AND WEDNESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.  
 
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.  
TODAY..SUNNY. WIND UP TO 15 KM/H. HIGH 8. WIND CHILL MINUS 12 THIS  
MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 6  
OVERNIGHT.  
WEDNESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 7. WIND CHILL MINUS 6 IN  
THE MORNING. UV INDEX 2 OR LOW.  
 
AKLAVIK REGION.  
TODAY..SUNNY. WIND UP TO 15 KM/H. HIGH 6. WIND CHILL MINUS 15 THIS  
MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 10  
OVERNIGHT.  
WEDNESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH PLUS 5. WIND CHILL  
MINUS 12 IN THE MORNING. UV INDEX 2 OR LOW.  
 
INUVIK REGION.  
TODAY..SUNNY. WIND BECOMING SOUTH 20 KM/H THIS AFTERNOON. HIGH 6.  
WIND CHILL MINUS 10 THIS MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLEAR. WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW  
MINUS 4. WIND CHILL MINUS 8 OVERNIGHT.  
WEDNESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH 6. WIND CHILL MINUS 8 IN  
THE MORNING. UV INDEX 2 OR LOW.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TODAY..MAINLY SUNNY. WIND SOUTH 30 KM/H. HIGH PLUS 4. WIND CHILL  
MINUS 20 THIS MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLEAR. WIND SOUTHWEST 30 KM/H BECOMING LIGHT OVERNIGHT. LOW  
MINUS 4. WIND CHILL MINUS 9 OVERNIGHT.  
WEDNESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH PLUS 4. WIND CHILL MINUS 9  
IN THE MORNING. UV INDEX 2 OR LOW.  
 
PAULATUK.  
TODAY..SUNNY. BLOWING SNOW. WIND SOUTH 50 KM/H GUSTING TO 80  
INCREASING TO 70 GUSTING TO 90 THIS AFTERNOON. HIGH MINUS 1. WIND  
CHILL MINUS 24 THIS MORNING AND MINUS 11 THIS AFTERNOON. UV INDEX 2  
OR LOW.  
TONIGHT..CLEAR. WIND SOUTH 70 KM/H GUSTING TO 90. TEMPERATURE STEADY  
NEAR MINUS 1. WIND CHILL NEAR MINUS 11.  
WEDNESDAY..SUNNY. WIND SOUTHWEST 40 KM/H GUSTING TO 60. HIGH PLUS 3.  
WIND CHILL MINUS 9 IN THE MORNING. UV INDEX 2 OR LOW.  
 
SACHS HARBOUR.  
TODAY..MAINLY SUNNY. BLOWING SNOW THIS AFTERNOON. WIND EAST 20 KM/H  
BECOMING SOUTHEAST 50 GUSTING TO 70 THIS MORNING. HIGH MINUS 10.  
WIND CHILL MINUS 29 THIS MORNING AND MINUS 22 THIS AFTERNOON. RISK  
OF FROSTBITE. UV INDEX 1 OR LOW.  
TONIGHT..A FEW CLOUDS. BLOWING SNOW EARLY THIS EVENING. WIND  
SOUTHEAST 50 KM/H GUSTING TO 70 BECOMING SOUTH 30 THIS EVENING THEN  
LIGHT OVERNIGHT. TEMPERATURE RISING TO MINUS 6 BY MORNING. WIND  
CHILL MINUS 22 THIS EVENING AND MINUS 12 OVERNIGHT.  
WEDNESDAY..MAINLY SUNNY. WIND BECOMING SOUTH 30 KM/H IN THE MORNING.  
HIGH MINUS 2. WIND CHILL MINUS 14 IN THE MORNING AND MINUS 7 IN THE  
AFTERNOON. UV INDEX 2 OR LOW.  
 
ULUKHAKTOK.  
TODAY..SUNNY. WIND EAST 30 KM/H GUSTING TO 50. HIGH MINUS 11. WIND  
CHILL MINUS 33 THIS MORNING AND MINUS 21 THIS AFTERNOON. RISK OF  
FROSTBITE. UV INDEX 2 OR LOW.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND EAST  
30 KM/H GUSTING TO 50 BECOMING LIGHT OVERNIGHT. LOW MINUS 13 WITH  
TEMPERATURE RISING TO MINUS 7 BY MORNING. WIND CHILL MINUS 23 THIS  
EVENING.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. TEMPERATURE  
STEADY NEAR MINUS 5. WIND CHILL NEAR MINUS 12. UV INDEX 2 OR LOW.  
 
END  
 
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