FPCN12 CWNT 062136 FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 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. SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 7 OVERNIGHT. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. HIGH PLUS 2. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 1 OR LOW. THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE EVENING. LIGHT SNOW BEGINNING IN THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 4. WIND CHILL MINUS 7 OVERNIGHT. AKLAVIK REGION. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT. THURSDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 9 IN THE MORNING. UV INDEX 2 OR LOW. THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING. LIGHT SNOW BEGINNING NEAR MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT. INUVIK REGION. TONIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING. LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT. THURSDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 2 OR LOW. THURSDAY NIGHT..CLOUDY. LIGHT SNOW BEGINNING NEAR MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT. TUKTOYAKTUK - EAST CHANNEL REGION. TONIGHT..MAINLY CLOUDY. WIND WEST 40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 EARLY THIS EVENING. LOW MINUS 4. WIND CHILL NEAR MINUS 10. THURSDAY..MAINLY CLOUDY. WIND WEST 20 KM/H GUSTING TO 40. HIGH MINUS 1. WIND CHILL NEAR MINUS 10. 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. PAULATUK. TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE OVERNIGHT. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 2. WIND CHILL MINUS 7 OVERNIGHT. THURSDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE EARLY IN THE MORNING. WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 2 OR LOW. THURSDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 8 OVERNIGHT. SACHS HARBOUR. TONIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES THIS EVENING THEN 60 PERCENT CHANCE OF FREEZING DRIZZLE OVERNIGHT. RISK OF FREEZING DRIZZLE LATE THIS EVENING. FOG PATCHES DEVELOPING THIS EVENING. WIND SOUTHEAST 30 KM/H BECOMING SOUTHWEST 30 THIS EVENING. LOW MINUS 7. WIND CHILL NEAR MINUS 13. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FREEZING DRIZZLE. FOG PATCHES. WIND SOUTHWEST 30 KM/H. HIGH MINUS 5. WIND CHILL NEAR MINUS 16. UV INDEX 2 OR LOW. THURSDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND WEST 30 KM/H. LOW MINUS 8. WIND CHILL NEAR MINUS 17. ULUKHAKTOK. TONIGHT..NEAR BLIZZARD CHANGING TO SNOW THIS EVENING AND ENDING NEAR MIDNIGHT THEN CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE OVERNIGHT. SNOWFALL AMOUNT 2 CM. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND SOUTHEAST 50 KM/H GUSTING TO 70 DIMINISHING TO 20 GUSTING TO 40 EARLY THIS EVENING THEN BECOMING WEST 20 NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 8 THIS EVENING AND MINUS 13 OVERNIGHT. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE EARLY IN THE MORNING. FOG PATCHES DISSIPATING EARLY IN THE MORNING. WIND WEST 20 KM/H. HIGH MINUS 2. WIND CHILL MINUS 13 IN THE MORNING AND MINUS 8 IN THE AFTERNOON. UV INDEX 2 OR LOW. THURSDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND WEST 20 KM/H. LOW MINUS 8. WIND CHILL MINUS 10 IN THE EVENING AND MINUS 15 OVERNIGHT. END