528
FPCN12 CWNT 121030
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT
SUNDAY 12 APRIL 2026 FOR TODAY AND MONDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS MORNING.
WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 12 THIS MORNING. UV
INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 8. WIND CHILL MINUS 13 OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE FALLING TO MINUS 11 IN THE AFTERNOON. WIND
CHILL MINUS 13 IN THE MORNING AND MINUS 18 IN THE AFTERNOON. UV
INDEX 2 OR LOW.
AKLAVIK REGION.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES THIS
AFTERNOON. WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 15 THIS
MORNING. UV INDEX 1 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 11. WIND CHILL MINUS 16 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY
IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H NEAR NOON.
TEMPERATURE FALLING TO MINUS 14 IN THE MORNING THEN STEADY. WIND
CHILL NEAR MINUS 23. UV INDEX 2 OR LOW.
INUVIK REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H.
HIGH MINUS 2. WIND CHILL MINUS 12 THIS MORNING AND MINUS 5 THIS
AFTERNOON. UV INDEX 1 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING
THEN PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL
MINUS 6 THIS EVENING AND MINUS 16 OVERNIGHT.
MONDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE
MORNING AND IN THE AFTERNOON. WIND UP TO 15 KM/H. TEMPERATURE STEADY
NEAR MINUS 13. WIND CHILL NEAR MINUS 20. UV INDEX 1 OR LOW.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND EAST 20 KM/H. HIGH MINUS 9. WIND
CHILL MINUS 30 THIS MORNING AND MINUS 17 THIS AFTERNOON. RISK OF
FROSTBITE. UV INDEX 2 OR LOW.
TONIGHT..PARTLY CLOUDY. WIND EAST 20 KM/H BECOMING LIGHT NEAR
MIDNIGHT. LOW MINUS 16. WIND CHILL NEAR MINUS 23.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. TEMPERATURE
STEADY NEAR MINUS 17. WIND CHILL NEAR MINUS 25. UV INDEX 2 OR LOW.
PAULATUK.
TODAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY THIS MORNING. FOG
PATCHES DISSIPATING THIS MORNING. WIND UP TO 15 KM/H. HIGH MINUS 17.
WIND CHILL MINUS 33 THIS MORNING AND MINUS 25 THIS AFTERNOON. RISK
OF FROSTBITE. UV INDEX 1 OR LOW.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL MINUS 25
THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 17. WIND CHILL MINUS 32
IN THE MORNING AND MINUS 25 IN THE AFTERNOON. RISK OF FROSTBITE. UV
INDEX 1 OR LOW.
SACHS HARBOUR.
TODAY..CLEARING. WIND UP TO 15 KM/H. HIGH MINUS 20. WIND CHILL
MINUS 35 THIS MORNING AND MINUS 27 THIS AFTERNOON. RISK OF
FROSTBITE. UV INDEX 1 OR LOW.
TONIGHT..CLEAR. WIND BECOMING EAST 20 KM/H THIS EVENING. LOW
MINUS 25. WIND CHILL NEAR MINUS 36. RISK OF FROSTBITE.
MONDAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H NEAR NOON. HIGH
MINUS 19. WIND CHILL MINUS 35 IN THE MORNING AND MINUS 28 IN THE
AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
ULUKHAKTOK.
TODAY..SUNNY. WIND BECOMING EAST 20 KM/H EARLY THIS MORNING. HIGH
MINUS 19. WIND CHILL MINUS 36 THIS MORNING AND MINUS 29 THIS
AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
TONIGHT..CLEAR. WIND EAST 20 KM/H. LOW MINUS 23. WIND CHILL NEAR
MINUS 34. RISK OF FROSTBITE.
MONDAY..MAINLY SUNNY. WIND EAST 30 KM/H. HIGH MINUS 16. WIND CHILL
MINUS 35 IN THE MORNING AND MINUS 27 IN THE AFTERNOON. RISK OF
FROSTBITE. UV INDEX 1 OR LOW.
END
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