FPCN12 CWNT 191634 FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT THURSDAY 19 MARCH 2026 FOR TODAY AND FRIDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT. SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC. TODAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 22. WIND CHILL MINUS 35 THIS MORNING AND MINUS 30 THIS AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL MINUS 30 THIS EVENING AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE. FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 21. WIND CHILL MINUS 39 IN THE MORNING AND MINUS 26 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. AKLAVIK REGION. TODAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 22. WIND CHILL NEAR MINUS 36. RISK OF FROSTBITE. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL MINUS 32 THIS EVENING AND MINUS 41 OVERNIGHT. FROSTBITE IN MINUTES. FRIDAY..SUNNY. INCREASING CLOUDINESS LATE IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 21. WIND CHILL MINUS 41 IN THE MORNING AND MINUS 25 IN THE AFTERNOON. FROSTBITE IN MINUTES. UV INDEX 1 OR LOW. INUVIK REGION. TODAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 25. WIND CHILL MINUS 39 THIS MORNING AND MINUS 33 THIS AFTERNOON. RISK OF FROSTBITE. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL MINUS 33 THIS EVENING AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE. FRIDAY..SUNNY. INCREASING CLOUDINESS LATE IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON. HIGH MINUS 24. WIND CHILL MINUS 41 IN THE MORNING AND MINUS 36 IN THE AFTERNOON. FROSTBITE IN MINUTES. UV INDEX 1 OR LOW. TUKTOYAKTUK - EAST CHANNEL REGION. TODAY..SUNNY. WIND WEST 20 KM/H. HIGH MINUS 27. WIND CHILL MINUS 44 THIS MORNING AND MINUS 39 THIS AFTERNOON. FROSTBITE IN MINUTES. TONIGHT..CLEAR. WIND NORTHWEST 20 KM/H. LOW MINUS 31. WIND CHILL MINUS 39 THIS EVENING AND MINUS 44 OVERNIGHT. FROSTBITE IN MINUTES. FRIDAY..INCREASING CLOUDINESS. BLIZZARD DEVELOPING NEAR NOON. WIND NORTHWEST 20 KM/H INCREASING TO 40 GUSTING TO 60 IN THE MORNING. HIGH MINUS 26. WIND CHILL NEAR MINUS 46. FROSTBITE IN MINUTES. PAULATUK. TODAY..A MIX OF SUN AND CLOUD. CLEARING LATE THIS AFTERNOON. WIND WEST 20 KM/H GUSTING TO 40. HIGH MINUS 25. WIND CHILL NEAR MINUS 39. RISK OF FROSTBITE. TONIGHT..CLEAR. BLOWING SNOW OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 INCREASING TO 40 GUSTING TO 60 NEAR MIDNIGHT. LOW MINUS 30. WIND CHILL MINUS 38 THIS EVENING AND MINUS 48 OVERNIGHT. FROSTBITE IN MINUTES. FRIDAY..INCREASING CLOUDINESS. BLIZZARD DEVELOPING IN THE MORNING. WIND WEST 50 KM/H GUSTING TO 70. HIGH MINUS 24. WIND CHILL MINUS 46 IN THE MORNING AND MINUS 41 IN THE AFTERNOON. FROSTBITE IN MINUTES. SACHS HARBOUR. TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH MINUS 31. WIND CHILL NEAR MINUS 48. FROSTBITE IN MINUTES. TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY NEAR MIDNIGHT THEN BLIZZARD. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING WEST 40 GUSTING TO 60 NEAR MIDNIGHT. LOW MINUS 33. WIND CHILL MINUS 52 THIS EVENING AND MINUS 47 OVERNIGHT. FROSTBITE IN MINUTES. FRIDAY..BLIZZARD ENDING IN THE AFTERNOON THEN LIGHT SNOW AND BLOWING SNOW. WIND WEST 50 KM/H GUSTING TO 70 BECOMING NORTHWEST 30 GUSTING TO 50 IN THE AFTERNOON. HIGH MINUS 20. WIND CHILL MINUS 48 IN THE MORNING AND MINUS 33 IN THE AFTERNOON. FROSTBITE IN MINUTES. ULUKHAKTOK. TODAY..A MIX OF SUN AND CLOUD. CLEARING LATE THIS AFTERNOON. WIND BECOMING WEST 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH MINUS 29. WIND CHILL NEAR MINUS 43. FROSTBITE IN MINUTES. TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT THEN BLIZZARD. WIND WEST 20 KM/H GUSTING TO 40 INCREASING TO 40 GUSTING TO 60 OVERNIGHT. LOW MINUS 34. WIND CHILL MINUS 42 THIS EVENING AND MINUS 53 OVERNIGHT. FROSTBITE IN MINUTES. FRIDAY..BLIZZARD. WIND WEST 40 KM/H GUSTING TO 60 INCREASING TO 60 GUSTING TO 80 NEAR NOON. HIGH MINUS 23. WIND CHILL MINUS 52 IN THE MORNING AND MINUS 42 IN THE AFTERNOON. FROSTBITE IN MINUTES. END