725
FPCN52 CWNT 211624
EXTENDED FORECASTS FROM FRIDAY NIGHT 22 MAY TO WEDNESDAY 27 MAY FOR
THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. MDT THURSDAY
21 MAY 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
FRIDAY NIGHT..CLOUDY. LOW PLUS 1.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 14.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SUNDAY..CLOUDY. HIGH 7.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..CLOUDY. HIGH 6.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 7.
TUESDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 7.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 11.
AKLAVIK REGION.
FRIDAY NIGHT..CLOUDY. LOW ZERO.
SATURDAY..CLOUDY. HIGH PLUS 3.
SATURDAY NIGHT..CLOUDY. LOW ZERO.
SUNDAY..CLOUDY. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..CLOUDY. HIGH PLUS 3.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 3.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 6.
TUESDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 1.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 6.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 9.
INUVIK REGION.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 10.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 1.
SUNDAY..CLOUDY. HIGH PLUS 2.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..CLOUDY. HIGH PLUS 4.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 2.
TUESDAY..SUNNY. HIGH 12.
TUESDAY NIGHT..A MIX OF SUN AND CLOUD. LOW ZERO.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.
TUKTOYAKTUK - EAST CHANNEL REGION.
FRIDAY NIGHT..CLOUDY. LOW MINUS 4.
SATURDAY..CLOUDY. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY. LOW MINUS 5.
SUNDAY..CLOUDY. HIGH MINUS 2.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..CLOUDY. HIGH ZERO.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 7.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
TUESDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 6.
PAULATUK.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH PLUS 1.
SATURDAY NIGHT..CLOUDY. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH ZERO.
SUNDAY NIGHT..CLOUDY. LOW MINUS 3.
MONDAY..PERIODS OF SNOW. HIGH ZERO.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
TUESDAY NIGHT..A MIX OF SUN AND CLOUD. LOW ZERO.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 7.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 1.
SACHS HARBOUR.
FRIDAY NIGHT..PERIODS OF SNOW. LOW MINUS 7.
SATURDAY..CLOUDY. HIGH MINUS 2.
SATURDAY NIGHT..CLOUDY. LOW MINUS 4.
SUNDAY..CLOUDY. HIGH MINUS 1.
SUNDAY NIGHT..CLOUDY. LOW MINUS 3.
MONDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 7.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
TUESDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 5.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH MINUS 1.
ULUKHAKTOK.
FRIDAY NIGHT..PERIODS OF SNOW. WINDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH ZERO.
SATURDAY NIGHT..CLOUDY. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH PLUS 1.
SUNDAY NIGHT..CLOUDY. LOW MINUS 2.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.
HIGH PLUS 2.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
TUESDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 2.
END
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