815
FPCN12 CWNT 172130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
THURSDAY 17 APRIL 2025 FOR TONIGHT FRIDAY AND FRIDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..CLOUDY. LIGHT SNOW BEGINNING OVERNIGHT. WIND UP TO 15 KM/H.
LOW MINUS 3. WIND CHILL MINUS 7 OVERNIGHT.
FRIDAY..SNOW AT TIMES HEAVY. AMOUNT 5 TO 10 CM EXCEPT 15 CM IN A FEW
LOCALITIES. LOCAL BLOWING SNOW LATE IN THE AFTERNOON. WIND BECOMING
NORTH 20 KM/H IN THE MORNING THEN INCREASING TO 40 GUSTING TO 60 IN
THE AFTERNOON. HIGH ZERO. WIND CHILL MINUS 13 IN THE AFTERNOON.
FRIDAY NIGHT..LIGHT SNOW ENDING IN THE EVENING THEN CLOUDY. LOCAL
BLOWING SNOW IN THE EVENING. WIND NORTH 30 KM/H GUSTING TO 50
BECOMING LIGHT OVERNIGHT. LOW MINUS 16. WIND CHILL MINUS 13 IN THE
EVENING AND MINUS 24 OVERNIGHT.
AKLAVIK REGION.
TONIGHT..LIGHT SNOW ENDING EARLY THIS EVENING THEN CLOUDY. LIGHT SNOW
BEGINNING NEAR MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL
MINUS 5 THIS EVENING AND MINUS 10 OVERNIGHT.
FRIDAY..SNOW. AMOUNT 5 TO 10 CM. WIND BECOMING NORTH 30 KM/H GUSTING
TO 50 IN THE AFTERNOON. HIGH MINUS 2 WITH TEMPERATURE FALLING TO
MINUS 7 IN THE AFTERNOON. WIND CHILL MINUS 6 IN THE MORNING AND
MINUS 16 IN THE AFTERNOON.
FRIDAY NIGHT..LIGHT SNOW ENDING IN THE EVENING THEN MAINLY CLOUDY.
WIND NORTH 30 KM/H GUSTING TO 50 BECOMING LIGHT OVERNIGHT. LOW
MINUS 16. WIND CHILL MINUS 16 IN THE EVENING AND MINUS 24 OVERNIGHT.
INUVIK REGION.
TONIGHT..LIGHT SNOW ENDING EARLY THIS EVENING THEN CLOUDY. LIGHT SNOW
BEGINNING OVERNIGHT. FOG PATCHES DISSIPATING EARLY THIS EVENING.
WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 5 THIS EVENING AND
MINUS 11 OVERNIGHT.
FRIDAY..SNOW. AMOUNT 5 CM. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO
40 IN THE MORNING. HIGH ZERO WITH TEMPERATURE FALLING TO MINUS 7 IN
THE AFTERNOON. WIND CHILL MINUS 14 IN THE AFTERNOON.
FRIDAY NIGHT..LIGHT SNOW ENDING IN THE EVENING THEN MAINLY CLOUDY.
WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW
MINUS 16. WIND CHILL MINUS 14 IN THE EVENING AND MINUS 24 OVERNIGHT.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..CLOUDY. SNOW BEGINNING EARLY THIS EVENING. AMOUNT 2 CM. WIND
NORTHEAST 30 KM/H GUSTING TO 50. LOW MINUS 7. WIND CHILL MINUS 9
THIS EVENING AND MINUS 15 OVERNIGHT.
FRIDAY..LIGHT SNOW ENDING NEAR NOON THEN CLOUDY. BLOWING SNOW. WIND
NORTHEAST 40 KM/H GUSTING TO 60. TEMPERATURE FALLING TO MINUS 12 IN
THE AFTERNOON. WIND CHILL MINUS 15 IN THE MORNING AND MINUS 23 IN
THE AFTERNOON. UV INDEX 1 OR LOW.
FRIDAY NIGHT..MAINLY CLOUDY. BLOWING SNOW EARLY IN THE EVENING. WIND
NORTHEAST 40 KM/H GUSTING TO 60 BECOMING NORTH 20 NEAR MIDNIGHT. LOW
MINUS 17. WIND CHILL NEAR MINUS 27.
PAULATUK.
TONIGHT..BECOMING CLOUDY THIS EVENING WITH 30 PERCENT CHANCE OF
FLURRIES THIS EVENING AND OVERNIGHT. WIND BECOMING NORTHEAST 20 KM/H
THIS EVENING. LOW MINUS 7. WIND CHILL MINUS 5 THIS EVENING AND
MINUS 14 OVERNIGHT.
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. BLOWING SNOW AT
TIMES. WIND NORTHEAST 30 KM/H GUSTING TO 50. TEMPERATURE FALLING TO
MINUS 11 IN THE AFTERNOON. WIND CHILL MINUS 14 IN THE MORNING AND
MINUS 21 IN THE AFTERNOON. UV INDEX 1 OR LOW.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. BLOWING SNOW
AT TIMES. WIND NORTH 30 KM/H GUSTING TO 50. LOW MINUS 15. WIND CHILL
MINUS 21 IN THE EVENING AND MINUS 26 OVERNIGHT.
SACHS HARBOUR.
TONIGHT..CLEARING THIS EVENING. WIND NORTHEAST 30 KM/H GUSTING TO 50.
LOW MINUS 17. WIND CHILL MINUS 20 THIS EVENING AND MINUS 30
OVERNIGHT. RISK OF FROSTBITE.
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND
NORTHEAST 40 KM/H GUSTING TO 60. HIGH MINUS 15. WIND CHILL NEAR
MINUS 30. RISK OF FROSTBITE. UV INDEX 2 OR LOW.
FRIDAY NIGHT..PARTLY CLOUDY. WIND NORTHEAST 40 KM/H GUSTING TO 60.
LOW MINUS 20. WIND CHILL MINUS 27 IN THE EVENING AND MINUS 34
OVERNIGHT. RISK OF FROSTBITE.
ULUKHAKTOK.
TONIGHT..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF FLURRIES. WIND
BECOMING NORTHEAST 30 KM/H GUSTING TO 50 OVERNIGHT. LOW MINUS 11.
WIND CHILL MINUS 13 THIS EVENING AND MINUS 21 OVERNIGHT.
FRIDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHEAST 30 KM/H GUSTING TO 50. HIGH MINUS 8. WIND CHILL NEAR
MINUS 21. UV INDEX 1 OR LOW.
FRIDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHEAST 30 KM/H GUSTING TO 50. LOW MINUS 15. WIND CHILL MINUS 18
IN THE EVENING AND MINUS 26 OVERNIGHT.
END
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