804
FPCN12 CWNT 182149
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 18 OCTOBER 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..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 11. WIND CHILL
MINUS 6 THIS EVENING AND MINUS 16 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 5.
WIND CHILL MINUS 16 IN THE MORNING AND MINUS 9 IN THE AFTERNOON.
MONDAY NIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF FLURRIES
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL MINUS 16 IN
THE EVENING.
AKLAVIK REGION.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS EVENING THEN
PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL MINUS 6
THIS EVENING AND MINUS 14 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. TEMPERATURE
STEADY NEAR MINUS 8. WIND CHILL NEAR MINUS 15.
MONDAY NIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF FLURRIES
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 12 WITH TEMPERATURE RISING
TO MINUS 6 BY MORNING. WIND CHILL MINUS 18 IN THE EVENING.
INUVIK REGION.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES THIS EVENING THEN
PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 7
THIS EVENING AND MINUS 13 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4.
WIND CHILL NEAR MINUS 13.
MONDAY NIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN
40 PERCENT CHANCE OF FLURRIES BEFORE MORNING. WIND BECOMING EAST
20 KM/H OVERNIGHT. LOW MINUS 7. WIND CHILL MINUS 13 IN THE EVENING.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING. WIND
NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 6. WIND
CHILL MINUS 7 THIS EVENING AND MINUS 12 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. WIND SOUTH 20 KM/H. TEMPERATURE
STEADY NEAR MINUS 5. WIND CHILL NEAR MINUS 13.
MONDAY NIGHT..A FEW CLOUDS. WIND SOUTH 20 KM/H. LOW MINUS 7 WITH
TEMPERATURE RISING TO MINUS 4 BY MORNING. WIND CHILL NEAR MINUS 14.
PAULATUK.
TONIGHT..CLEAR. WIND BECOMING SOUTH 20 KM/H NEAR MIDNIGHT. LOW
MINUS 7. WIND CHILL MINUS 8 THIS EVENING AND MINUS 16 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES IN THE
MORNING. WIND SOUTH 30 KM/H. HIGH MINUS 4. WIND CHILL NEAR MINUS 16.
MONDAY NIGHT..PARTLY CLOUDY. WIND SOUTH 40 KM/H GUSTING TO 60. LOW
MINUS 6 WITH TEMPERATURE RISING TO MINUS 2 BY MORNING. WIND CHILL
NEAR MINUS 14.
SACHS HARBOUR.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND SOUTH
30 KM/H. TEMPERATURE STEADY NEAR MINUS 4. WIND CHILL NEAR MINUS 12.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND SOUTH
30 KM/H. TEMPERATURE STEADY NEAR MINUS 4. WIND CHILL NEAR MINUS 12.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHEAST 40 KM/H GUSTING TO 60. TEMPERATURE STEADY NEAR MINUS 4.
WIND CHILL NEAR MINUS 13.
ULUKHAKTOK.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 11. WIND CHILL NEAR
MINUS 18.
MONDAY..MAINLY SUNNY. WIND BECOMING EAST 20 KM/H IN THE MORNING. HIGH
MINUS 6. WIND CHILL NEAR MINUS 14.
MONDAY NIGHT..PARTLY CLOUDY. WIND EAST 30 KM/H. TEMPERATURE STEADY
NEAR MINUS 7. WIND CHILL NEAR MINUS 16.
END
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