917
FPCN12 CWNT 192130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
MONDAY 19 OCTOBER 2026 FOR TONIGHT TUESDAY AND TUESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT TUESDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY NEAR MIDNIGHT WITH 60 PERCENT
CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 10. WIND
CHILL MINUS 14 THIS EVENING.
TUESDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE MORNING. SNOW
BEGINNING NEAR NOON. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 4.
WIND CHILL NEAR MINUS 12.
TUESDAY NIGHT..SNOW. AMOUNT 10 TO 15 CM. WIND BECOMING NORTHWEST
30 KM/H GUSTING TO 50 IN THE EVENING. TEMPERATURE STEADY NEAR
MINUS 4. WIND CHILL NEAR MINUS 12.
AKLAVIK REGION.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. WIND UP TO 15
KM/H. LOW MINUS 11. WIND CHILL NEAR MINUS 16.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. SNOW BEGINNING IN THE AFTERNOON. WIND
BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH
MINUS 4. WIND CHILL NEAR MINUS 14.
TUESDAY NIGHT..SNOW. AMOUNT 5 TO 10 CM. BLOWING SNOW OVERNIGHT. WIND
NORTHWEST 30 KM/H GUSTING TO 50 INCREASING TO 50 GUSTING TO 70
OVERNIGHT. TEMPERATURE STEADY NEAR MINUS 4. WIND CHILL MINUS 10 IN
THE EVENING AND MINUS 15 OVERNIGHT.
INUVIK REGION.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. WIND UP TO 15
KM/H. LOW MINUS 5. WIND CHILL NEAR MINUS 11.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. SNOW BEGINNING IN THE AFTERNOON. WIND UP TO
15 KM/H. HIGH MINUS 3. WIND CHILL NEAR MINUS 9.
TUESDAY NIGHT..SNOW. AMOUNT 5 TO 10 CM. WIND BECOMING NORTHWEST
20 KM/H GUSTING TO 40 OVERNIGHT. TEMPERATURE STEADY NEAR MINUS 4.
WIND CHILL NEAR MINUS 9.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. WIND UP TO 15
KM/H. LOW MINUS 9. WIND CHILL NEAR MINUS 16.
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND EAST 20 KM/H
BECOMING LIGHT NEAR NOON. HIGH MINUS 3. WIND CHILL MINUS 13 IN THE
MORNING AND MINUS 8 IN THE AFTERNOON.
TUESDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE
EVENING. SNOW BEGINNING IN THE EVENING. AMOUNT 2 TO 4 CM. WIND
BECOMING NORTH 30 KM/H GUSTING TO 50 NEAR MIDNIGHT. TEMPERATURE
STEADY NEAR MINUS 2. WIND CHILL NEAR MINUS 10.
PAULATUK.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND SOUTH 40 KM/H GUSTING TO 60. TEMPERATURE STEADY NEAR MINUS 3.
WIND CHILL NEAR MINUS 11.
TUESDAY..A MIX OF SUN AND CLOUD. WIND SOUTH 40 KM/H GUSTING TO 60.
HIGH ZERO. WIND CHILL MINUS 11 IN THE MORNING.
TUESDAY NIGHT..CLOUDY. SNOW BEGINNING IN THE EVENING. AMOUNT 2 CM.
WIND SOUTHEAST 30 KM/H. TEMPERATURE STEADY NEAR MINUS 1. WIND CHILL
NEAR MINUS 8.
SACHS HARBOUR.
TONIGHT..PERIODS OF LIGHT SNOW. WIND SOUTH 40 KM/H GUSTING TO 60.
TEMPERATURE STEADY NEAR MINUS 3. WIND CHILL NEAR MINUS 11.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND SOUTH
30 KM/H. TEMPERATURE STEADY NEAR MINUS 3. WIND CHILL NEAR MINUS 10.
TUESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHEAST 30 KM/H. TEMPERATURE STEADY NEAR MINUS 3. WIND CHILL NEAR
MINUS 11.
ULUKHAKTOK.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY LATE THIS EVENING. WIND EAST
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR MINUS 6. WIND CHILL
NEAR MINUS 14.
TUESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND EAST
40 KM/H GUSTING TO 60. HIGH MINUS 4. WIND CHILL NEAR MINUS 15.
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN THE
EVENING AND AFTER MIDNIGHT. SNOW AND BLOWING SNOW BEGINNING AFTER
MIDNIGHT. WIND EAST 50 KM/H GUSTING TO 70. TEMPERATURE STEADY NEAR
MINUS 4. WIND CHILL NEAR MINUS 14.
END
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