587  
FPCN12 CWNT 291030  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT  
FRIDAY 29 MAY 2026 FOR TODAY AND SATURDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.  
 
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.  
TODAY..CLOUDY. WIND BECOMING NORTH 20 KM/H THIS AFTERNOON. HIGH  
PLUS 4. WIND CHILL MINUS 5 THIS MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND  
OVERNIGHT. WIND NORTH 20 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW  
MINUS 4. WIND CHILL MINUS 9 OVERNIGHT.  
SATURDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE MORNING.  
BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND UP TO 15  
KM/H. HIGH PLUS 4. WIND CHILL MINUS 9 IN THE MORNING. UV INDEX 3 OR  
MODERATE.  
 
AKLAVIK REGION.  
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND BECOMING NORTH  
20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH ZERO. WIND CHILL MINUS 7  
THIS MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND NORTH  
20 KM/H GUSTING TO 40. LOW MINUS 5. WIND CHILL MINUS 12 OVERNIGHT.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES IN THE MORNING  
THEN A MIX OF SUN AND CLOUD. WIND NORTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT NEAR NOON. HIGH ZERO. WIND CHILL MINUS 12 IN THE  
MORNING. UV INDEX 3 OR MODERATE.  
 
INUVIK REGION.  
TODAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS AFTERNOON. WIND  
BECOMING NORTH 20 KM/H THIS AFTERNOON. HIGH PLUS 1. WIND CHILL  
MINUS 6 THIS MORNING. UV INDEX 2 OR LOW.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING.  
SNOW BEGINNING THIS EVENING. AMOUNT 2 TO 4 CM. WIND NORTH 20 KM/H  
BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 5. WIND CHILL MINUS 11  
OVERNIGHT.  
SATURDAY..LIGHT SNOW ENDING IN THE MORNING THEN CLOUDY WITH  
40 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 1.  
WIND CHILL MINUS 11 IN THE MORNING AND MINUS 6 IN THE AFTERNOON. UV  
INDEX 2 OR LOW.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TODAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES THIS MORNING. WIND  
BECOMING NORTH 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH MINUS 1.  
WIND CHILL NEAR MINUS 8. UV INDEX 3 OR MODERATE.  
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND NORTH  
20 KM/H GUSTING TO 40. LOW MINUS 4. WIND CHILL NEAR MINUS 10.  
SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND NORTH  
20 KM/H GUSTING TO 40. HIGH MINUS 2. WIND CHILL NEAR MINUS 10. UV  
INDEX 3 OR MODERATE.  
 
PAULATUK.  
TODAY..CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL MINUS 11  
THIS MORNING AND MINUS 6 THIS AFTERNOON. UV INDEX 3 OR MODERATE.  
TONIGHT..CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL NEAR  
MINUS 8.  
SATURDAY..CLOUDY. SNOW BEGINNING NEAR NOON. AMOUNT 5 CM. BLOWING SNOW  
AT TIMES IN THE AFTERNOON. WIND BECOMING NORTH 30 KM/H GUSTING TO 50  
NEAR NOON. HIGH ZERO. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 2  
OR LOW.  
 
SACHS HARBOUR.  
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H.  
HIGH MINUS 5. WIND CHILL NEAR MINUS 14. UV INDEX 3 OR MODERATE.  
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND BECOMING  
NORTHEAST 20 KM/H THIS EVENING. LOW MINUS 7. WIND CHILL MINUS 11  
THIS EVENING AND MINUS 16 OVERNIGHT.  
SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND NORTH  
30 KM/H GUSTING TO 50. HIGH MINUS 2. WIND CHILL MINUS 16 IN THE  
MORNING AND MINUS 9 IN THE AFTERNOON. UV INDEX 3 OR MODERATE.  
 
ULUKHAKTOK.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS MORNING. WIND  
NORTHWEST 30 KM/H BECOMING LIGHT THIS MORNING. HIGH PLUS 1. WIND  
CHILL MINUS 13 THIS MORNING. UV INDEX 3 OR MODERATE.  
TONIGHT..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR MIDNIGHT. WIND  
BECOMING EAST 20 KM/H NEAR MIDNIGHT. LOW MINUS 3. WIND CHILL NEAR  
MINUS 9.  
SATURDAY..CLOUDY. WET SNOW BEGINNING IN THE MORNING. AMOUNT 5 TO  
10 CM. WIND NORTHEAST 30 KM/H GUSTING TO 50. HIGH PLUS 1. UV INDEX 1  
OR LOW.  
 
END  
 
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