FPCN12 CWNT 210859 AAE UPDATED FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 2:59 A.M. MDT SATURDAY 21 MARCH 2026 FOR TONIGHT SATURDAY AND SATURDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT. INUVIK REGION. TONIGHT..PERIODS OF LIGHT SNOW AND LOCAL BLOWING SNOW. WIND NORTHWEST 40 KM/H GUSTING TO 60. TEMPERATURE STEADY NEAR MINUS 23. WIND CHILL MINUS 39 OVERNIGHT. RISK OF FROSTBITE. SATURDAY..PERIODS OF LIGHT SNOW AND LOCAL BLOWING SNOW. WIND NORTHWEST 30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR MINUS 23. WIND CHILL NEAR MINUS 37. RISK OF FROSTBITE. SATURDAY NIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 26. WIND CHILL NEAR MINUS 38. RISK OF FROSTBITE. REMAINDER UNCHANGED. END