483
FPCN12 CWNT 122130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 12 APRIL 2026 FOR TONIGHT MONDAY AND MONDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT MONDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND UP TO 15
KM/H. LOW MINUS 9. WIND CHILL MINUS 4 THIS EVENING AND MINUS 13
OVERNIGHT.
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15
KM/H. HIGH MINUS 6. WIND CHILL NEAR MINUS 15. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES EARLY IN THE
EVENING THEN PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 20. WIND
CHILL MINUS 14 IN THE EVENING AND MINUS 26 OVERNIGHT.
AKLAVIK REGION.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND BECOMING
NORTHWEST 20 KM/H OVERNIGHT. LOW MINUS 12. WIND CHILL MINUS 12 THIS
EVENING AND MINUS 20 OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN THE
MORNING AND EARLY IN THE AFTERNOON. CLEARING LATE IN THE AFTERNOON.
WIND NORTHWEST 20 KM/H. HIGH MINUS 9. WIND CHILL NEAR MINUS 20. UV
INDEX 1 OR LOW.
MONDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING.
WIND NORTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW MINUS 21.
WIND CHILL MINUS 17 IN THE EVENING AND MINUS 30 OVERNIGHT. RISK OF
FROSTBITE.
INUVIK REGION.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES. WIND
UP TO 15 KM/H. LOW MINUS 12. WIND CHILL MINUS 12 THIS EVENING AND
MINUS 18 OVERNIGHT.
MONDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES
DISSIPATING NEAR NOON. WIND UP TO 15 KM/H. HIGH MINUS 9. WIND CHILL
NEAR MINUS 18. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES EARLY IN THE
EVENING THEN PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 21. WIND
CHILL MINUS 16 IN THE EVENING AND MINUS 27 OVERNIGHT.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND
EAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 21. WIND CHILL
MINUS 24 THIS EVENING AND MINUS 29 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING NEAR NOON.
WIND BECOMING NORTH 20 KM/H NEAR NOON. HIGH MINUS 18. WIND CHILL
NEAR MINUS 30. RISK OF FROSTBITE. UV INDEX 2 OR LOW.
MONDAY NIGHT..PARTLY CLOUDY. WIND NORTH 20 KM/H BECOMING LIGHT NEAR
MIDNIGHT. LOW MINUS 25. WIND CHILL MINUS 28 IN THE EVENING AND
MINUS 34 OVERNIGHT. RISK OF FROSTBITE.
PAULATUK.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 24. WIND CHILL MINUS 28
THIS EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND
UP TO 15 KM/H. HIGH MINUS 16. WIND CHILL MINUS 34 IN THE MORNING AND
MINUS 24 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 23. WIND
CHILL MINUS 27 IN THE EVENING AND MINUS 33 OVERNIGHT. RISK OF
FROSTBITE.
SACHS HARBOUR.
TONIGHT..CLEARING EARLY THIS EVENING. WIND BECOMING EAST 20 KM/H THIS
EVENING. LOW MINUS 25. WIND CHILL MINUS 25 THIS EVENING AND MINUS 37
OVERNIGHT. RISK OF FROSTBITE.
MONDAY..SUNNY. WIND EAST 20 KM/H. HIGH MINUS 18. WIND CHILL MINUS 37
IN THE MORNING AND MINUS 29 IN THE AFTERNOON. RISK OF FROSTBITE. UV
INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND EAST 30 KM/H. LOW MINUS 22. WIND CHILL
MINUS 30 IN THE EVENING AND MINUS 35 OVERNIGHT. RISK OF FROSTBITE.
ULUKHAKTOK.
TONIGHT..CLEAR. WIND EAST 30 KM/H. LOW MINUS 24. WIND CHILL MINUS 30
THIS EVENING AND MINUS 38 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..MAINLY SUNNY. WIND EAST 30 KM/H. HIGH MINUS 17. WIND CHILL
MINUS 36 IN THE MORNING AND MINUS 29 IN THE AFTERNOON. RISK OF
FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..A FEW CLOUDS. WIND EAST 30 KM/H BECOMING LIGHT NEAR
MIDNIGHT. LOW MINUS 24. WIND CHILL MINUS 29 IN THE EVENING AND
MINUS 34 OVERNIGHT. RISK OF FROSTBITE.
END
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