099  
FPCN12 CWNT 052131  
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT  
FRIDAY 5 JUNE 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..PERIODS OF LIGHT SNOW ENDING EARLY THIS EVENING THEN A MIX  
OF SUN AND CLOUD. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL  
MINUS 4 OVERNIGHT.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 13. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW PLUS 2.  
 
AKLAVIK REGION.  
TONIGHT..A MIX OF SUN AND CLOUD. BECOMING SUNNY LATE THIS EVENING.  
WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL MINUS 5 OVERNIGHT.  
SATURDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H LATE IN  
THE MORNING. HIGH 10. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW PLUS 2.  
 
INUVIK REGION.  
TONIGHT..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY  
THIS EVENING. CLEARING LATE THIS EVENING. WIND UP TO 15 KM/H. LOW  
MINUS 2. WIND CHILL MINUS 6 OVERNIGHT.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 11. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW PLUS 3.  
 
TUKTOYAKTUK - EAST CHANNEL REGION.  
TONIGHT..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 4.  
WIND CHILL MINUS 8 OVERNIGHT.  
SATURDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP  
TO 15 KM/H. HIGH PLUS 2. WIND CHILL MINUS 8 IN THE MORNING. UV  
INDEX 4 OR MODERATE.  
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. LOW  
MINUS 2. WIND CHILL MINUS 7 OVERNIGHT.  
 
PAULATUK.  
TONIGHT..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES THIS  
EVENING. WIND WEST 30 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW  
MINUS 5. WIND CHILL MINUS 9 OVERNIGHT.  
SATURDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON.  
WIND BECOMING NORTHEAST 20 KM/H NEAR NOON. HIGH PLUS 3. WIND CHILL  
MINUS 9 IN THE MORNING. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE  
EVENING. LOW MINUS 1.  
 
SACHS HARBOUR.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND WEST  
30 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 7. WIND CHILL NEAR  
MINUS 14.  
SATURDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN THE  
MORNING AND EARLY IN THE AFTERNOON. PERIODS OF LIGHT SNOW BEGINNING  
IN THE AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH  
MINUS 3. WIND CHILL NEAR MINUS 13. UV INDEX 4 OR MODERATE.  
SATURDAY NIGHT..PERIODS OF LIGHT SNOW ENDING LATE IN THE EVENING THEN  
MAINLY CLOUDY. WIND SOUTHWEST 20 KM/H BECOMING LIGHT NEAR MIDNIGHT.  
LOW MINUS 7. WIND CHILL NEAR MINUS 12.  
 
ULUKHAKTOK.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND WEST  
30 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 5. WIND CHILL NEAR  
MINUS 13.  
SATURDAY..A MIX OF SUN AND CLOUD WITH 30 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 3 OR MODERATE.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 3. WIND CHILL NEAR MINUS 8.  
 
END  
 
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