FPCN12 CWNT 070515 AAC UPDATED FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:14 P.M. MDT WEDNESDAY 6 MAY 2026 FOR TONIGHT THURSDAY AND THURSDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT THURSDAY. TUKTOYAKTUK - EAST CHANNEL REGION. TONIGHT..MAINLY CLOUDY. WIND NORTHWEST 40 KM/H GUSTING TO 60. LOW MINUS 4. WIND CHILL NEAR MINUS 12. THURSDAY..MAINLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 50. HIGH MINUS 1. WIND CHILL MINUS 12 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV INDEX 2 OR LOW. THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND WEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW MINUS 7. WIND CHILL MINUS 7 IN THE EVENING AND MINUS 12 OVERNIGHT. REMAINDER UNCHANGED. END