FPCN12 CWNT 142134 FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT TUESDAY 14 APRIL 2026 FOR TONIGHT WEDNESDAY AND WEDNESDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT WEDNESDAY. SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL MINUS 18 THIS EVENING AND MINUS 27 OVERNIGHT. WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 12. WIND CHILL MINUS 27 IN THE MORNING AND MINUS 15 IN THE AFTERNOON. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL MINUS 15 IN THE EVENING AND MINUS 27 OVERNIGHT. AKLAVIK REGION. TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 23. WIND CHILL MINUS 20 THIS EVENING AND MINUS 29 OVERNIGHT. RISK OF FROSTBITE. WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND CHILL MINUS 28 IN THE MORNING AND MINUS 17 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 23. WIND CHILL MINUS 17 IN THE EVENING AND MINUS 30 OVERNIGHT. RISK OF FROSTBITE. INUVIK REGION. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 25. WIND CHILL NEAR MINUS 30. RISK OF FROSTBITE. WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND CHILL MINUS 30 IN THE MORNING AND MINUS 20 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 21. WIND CHILL MINUS 20 IN THE EVENING AND MINUS 28 OVERNIGHT. RISK OF FROSTBITE. TUKTOYAKTUK - EAST CHANNEL REGION. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 24. WIND CHILL MINUS 27 THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF FROSTBITE. WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH MINUS 18. WIND CHILL MINUS 29 IN THE MORNING AND MINUS 23 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 25. WIND CHILL MINUS 27 IN THE EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE. PAULATUK. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 26. WIND CHILL MINUS 26 THIS EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE. WEDNESDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 18. WIND CHILL MINUS 34 IN THE MORNING AND MINUS 25 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 24. WIND CHILL NEAR MINUS 32. RISK OF FROSTBITE. SACHS HARBOUR. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 25. WIND CHILL MINUS 25 THIS EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE. WEDNESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 20. WIND CHILL MINUS 35 IN THE MORNING AND MINUS 29 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND NORTH 20 KM/H. LOW MINUS 26. WIND CHILL MINUS 32 IN THE EVENING AND MINUS 38 OVERNIGHT. RISK OF FROSTBITE. ULUKHAKTOK. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL MINUS 21 THIS EVENING AND MINUS 30 OVERNIGHT. RISK OF FROSTBITE. WEDNESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 18. WIND CHILL MINUS 30 IN THE MORNING AND MINUS 25 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. WEDNESDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 26. WIND CHILL MINUS 28 IN THE EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE. END