FPCN12 CWNT 270044 AAA UPDATED FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 6:43 P.M. MDT SUNDAY 26 OCTOBER 2025 FOR TONIGHT MONDAY AND MONDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT MONDAY. ULUKHAKTOK. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND OVERNIGHT. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 10. WIND CHILL NEAR MINUS 15. MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND BECOMING EAST 20 KM/H NEAR NOON. HIGH MINUS 5. WIND CHILL NEAR MINUS 15. MONDAY NIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. WIND EAST 30 KM/H. TEMPERATURE STEADY NEAR MINUS 5. WIND CHILL NEAR MINUS 14. REMAINDER UNCHANGED. END