465
FPCN52 CWNT 271024
EXTENDED FORECASTS FROM MONDAY NIGHT 28 SEPTEMBER TO SATURDAY 3
OCTOBER FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:30 A.M. MDT
SUNDAY 27 SEPTEMBER 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
MONDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW ZERO.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3.
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
MINUS 3.
WEDNESDAY..CLOUDY. HIGH PLUS 2.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 2.
THURSDAY..CLOUDY. HIGH PLUS 2.
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 3.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1.
FRIDAY NIGHT..CLOUDY. LOW MINUS 2.
SATURDAY..CLOUDY. HIGH PLUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH PLUS 3.
AKLAVIK REGION.
MONDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF FLURRIES. LOW PLUS 1.
TUESDAY..CLOUDY. HIGH PLUS 2.
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
MINUS 1.
WEDNESDAY..CLOUDY. HIGH PLUS 3.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 2.
THURSDAY..CLOUDY. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 4.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 2.
INUVIK REGION.
MONDAY NIGHT..RAIN SHOWERS OR FLURRIES. LOW ZERO.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1.
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
MINUS 2.
WEDNESDAY..CLOUDY. HIGH PLUS 1.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 3.
THURSDAY..CLOUDY. HIGH PLUS 2.
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
MINUS 3.
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH PLUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 2.
TUKTOYAKTUK - EAST CHANNEL REGION.
MONDAY NIGHT..CLOUDY. LOW PLUS 2.
TUESDAY..CLOUDY. HIGH PLUS 3.
TUESDAY NIGHT..CLOUDY. LOW ZERO.
WEDNESDAY..CLOUDY. HIGH PLUS 1.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 2.
THURSDAY..CLOUDY. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY. LOW MINUS 4.
FRIDAY..CLOUDY. HIGH MINUS 1.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 1.
PAULATUK.
MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
TUESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
WEDNESDAY..CLOUDY. HIGH PLUS 2.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 2.
THURSDAY..CLOUDY. HIGH PLUS 1.
THURSDAY NIGHT..CLOUDY. LOW MINUS 2.
FRIDAY..CLOUDY. HIGH PLUS 1.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..CLOUDY. HIGH PLUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH PLUS 1.
SACHS HARBOUR.
MONDAY NIGHT..CLOUDY. LOW MINUS 2.
TUESDAY..CLOUDY. HIGH MINUS 1.
TUESDAY NIGHT..CLOUDY. LOW MINUS 2.
WEDNESDAY..CLOUDY. HIGH MINUS 2.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 6.
THURSDAY..CLOUDY. HIGH MINUS 4.
THURSDAY NIGHT..CLOUDY. LOW MINUS 4.
FRIDAY..CLOUDY. HIGH MINUS 2.
FRIDAY NIGHT..CLOUDY. LOW MINUS 4.
SATURDAY..CLOUDY. HIGH MINUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 3.
ULUKHAKTOK.
MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 1.
TUESDAY..PERIODS OF SNOW. HIGH ZERO.
TUESDAY NIGHT..CLOUDY. LOW MINUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 3.
THURSDAY..CLOUDY. HIGH ZERO.
THURSDAY NIGHT..CLOUDY. LOW MINUS 3.
FRIDAY..CLOUDY. HIGH MINUS 2.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH MINUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH MINUS 2.
END
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