021
FPCN52 CWNT 062124
EXTENDED FORECASTS FROM TUESDAY 8 SEPTEMBER TO SATURDAY 12 SEPTEMBER
FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 3:30 P.M. MDT SUNDAY 6
SEPTEMBER 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:30 A.M. MDT MONDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TUESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
HIGH 19.
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 6.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 12.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 6.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 13.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 11.
AKLAVIK REGION.
TUESDAY..CLEARING. HIGH 17.
TUESDAY NIGHT..INCREASING CLOUDINESS. LOW 8.
WEDNESDAY..CLOUDY. HIGH 12.
WEDNESDAY NIGHT..CLOUDY. WINDY. LOW PLUS 5.
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 10.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 6.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 12.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 10.
INUVIK REGION.
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15.
TUESDAY NIGHT..INCREASING CLOUDINESS. LOW 7.
WEDNESDAY..CLOUDY. HIGH 9.
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 4.
THURSDAY..CLOUDY. HIGH 7.
THURSDAY NIGHT..CLOUDY. LOW 6.
FRIDAY..CLOUDY. HIGH 13.
FRIDAY NIGHT..CLOUDY. LOW 8.
SATURDAY..CLOUDY. HIGH 14.
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 10.
TUKTOYAKTUK - EAST CHANNEL REGION.
TUESDAY..CLOUDY. HIGH 14.
TUESDAY NIGHT..CLOUDY. LOW 7.
WEDNESDAY..CLOUDY. HIGH 9.
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 5.
THURSDAY..CLOUDY. HIGH 6.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 10.
FRIDAY NIGHT..CLOUDY PERIODS. LOW 6.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 11.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 8.
PAULATUK.
TUESDAY..CLOUDY. HIGH 11.
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 7.
WEDNESDAY..CLOUDY. HIGH 8.
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 4.
THURSDAY..CLOUDY. HIGH PLUS 5.
THURSDAY NIGHT..CLOUDY. LOW PLUS 3.
FRIDAY..CLOUDY. HIGH 9.
FRIDAY NIGHT..CLOUDY. LOW 6.
SATURDAY..CLOUDY. HIGH 10.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 6.
SACHS HARBOUR.
TUESDAY..CLOUDY. HIGH PLUS 5.
TUESDAY NIGHT..CLOUDY. LOW PLUS 4.
WEDNESDAY..CLOUDY. HIGH 6.
WEDNESDAY NIGHT..CLOUDY. LOW ZERO.
THURSDAY..CLOUDY. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY. LOW PLUS 1.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 4.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 3.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH PLUS 2.
ULUKHAKTOK.
TUESDAY..CLOUDY. HIGH 8.
TUESDAY NIGHT..CLOUDY. LOW PLUS 4.
WEDNESDAY..CLOUDY. HIGH 8.
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8.
THURSDAY NIGHT..CLOUDY. LOW PLUS 1.
FRIDAY..CLOUDY. HIGH PLUS 3.
FRIDAY NIGHT..CLOUDY. LOW PLUS 2.
SATURDAY..CLOUDY. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH PLUS 3.
END
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