229
FPCN12 CWNT 182230
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MST
TUESDAY 18 NOVEMBER 2025 FOR TONIGHT WEDNESDAY AND WEDNESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST
WEDNESDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS
EVENING AND AFTER MIDNIGHT. CLEARING OVERNIGHT. WIND UP TO 15 KM/H.
TEMPERATURE STEADY NEAR MINUS 19. WIND CHILL NEAR MINUS 28. RISK OF
FROSTBITE.
WEDNESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND
CHILL MINUS 25 IN THE MORNING AND MINUS 20 IN THE AFTERNOON.
WEDNESDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 21. WIND
CHILL MINUS 20 IN THE EVENING AND MINUS 27 OVERNIGHT.
AKLAVIK REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS
EVENING AND AFTER MIDNIGHT. CLEARING OVERNIGHT. WIND UP TO 15 KM/H.
TEMPERATURE STEADY NEAR MINUS 16. WIND CHILL NEAR MINUS 22.
WEDNESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR
MINUS 16. WIND CHILL NEAR MINUS 22.
WEDNESDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 18. WIND
CHILL MINUS 20 IN THE EVENING AND MINUS 25 OVERNIGHT.
INUVIK REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS
EVENING AND AFTER MIDNIGHT. CLEARING BEFORE MORNING. WIND UP TO 15
KM/H. TEMPERATURE STEADY NEAR MINUS 11. WIND CHILL NEAR MINUS 16.
WEDNESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 9. WIND CHILL
NEAR MINUS 14.
WEDNESDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 17. WIND
CHILL MINUS 13 IN THE EVENING AND MINUS 22 OVERNIGHT.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. TEMPERATURE STEADY
NEAR MINUS 13. WIND CHILL NEAR MINUS 22.
WEDNESDAY..CLEARING IN THE MORNING. WIND UP TO 15 KM/H. TEMPERATURE
STEADY NEAR MINUS 13. WIND CHILL NEAR MINUS 20.
WEDNESDAY NIGHT..A FEW CLOUDS. WIND BECOMING SOUTHEAST 20 KM/H BEFORE
MORNING. LOW MINUS 17. WIND CHILL MINUS 19 IN THE EVENING AND
MINUS 27 OVERNIGHT.
PAULATUK.
TONIGHT..PARTLY CLOUDY. WIND SOUTH 20 KM/H GUSTING TO 40. TEMPERATURE
STEADY NEAR MINUS 9. WIND CHILL NEAR MINUS 17.
WEDNESDAY..PARTLY CLOUDY. BECOMING CLOUDY IN THE AFTERNOON WITH
30 PERCENT CHANCE OF FLURRIES LATER IN THE AFTERNOON. WIND SOUTH
30 KM/H GUSTING TO 50. HIGH MINUS 7. WIND CHILL NEAR MINUS 17.
WEDNESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN
THE EVENING. CLEARING AFTER MIDNIGHT. WIND SOUTH 30 KM/H GUSTING TO
50. TEMPERATURE STEADY NEAR MINUS 7. WIND CHILL NEAR MINUS 16.
SACHS HARBOUR.
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 30 KM/H GUSTING TO 50. LOW
MINUS 11. WIND CHILL NEAR MINUS 21.
WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHEAST 30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR MINUS 11.
WIND CHILL NEAR MINUS 21.
WEDNESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.
WIND SOUTHEAST 30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR
MINUS 9. WIND CHILL NEAR MINUS 20.
ULUKHAKTOK.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT WITH 30 PERCENT
CHANCE OF FLURRIES. WIND EAST 30 KM/H GUSTING TO 50. TEMPERATURE
STEADY NEAR MINUS 10. WIND CHILL NEAR MINUS 22.
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND EAST
20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR MINUS 10. WIND CHILL
NEAR MINUS 19.
WEDNESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES.
WIND EAST 20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR MINUS 10.
WIND CHILL NEAR MINUS 20.
END
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