369
FPCN52 CWNT 201625
EXTENDED FORECASTS FROM THURSDAY NIGHT 21 MAY TO TUESDAY 26 MAY FOR
THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. MDT WEDNESDAY
20 MAY 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
THURSDAY NIGHT..CLOUDY. LOW PLUS 1.
FRIDAY..CLOUDY. HIGH 10.
FRIDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 15.
SATURDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 1.
SUNDAY..CLOUDY. HIGH 6.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 7.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 8.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 11.
AKLAVIK REGION.
THURSDAY NIGHT..CLOUDY. LOW ZERO.
FRIDAY..CLOUDY. HIGH PLUS 4.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 6.
SATURDAY NIGHT..CLOUDY. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH PLUS 2.
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 2.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 6.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.
INUVIK REGION.
THURSDAY NIGHT..CLOUDY. LOW MINUS 1.
FRIDAY..CLOUDY. HIGH 6.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 9.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH PLUS 3.
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 9.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 12.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.
TUKTOYAKTUK - EAST CHANNEL REGION.
THURSDAY NIGHT..CLOUDY. LOW MINUS 2.
FRIDAY..CLOUDY. HIGH MINUS 1.
FRIDAY NIGHT..CLOUDY. LOW MINUS 4.
SATURDAY..CLOUDY. HIGH ZERO.
SATURDAY NIGHT..CLOUDY. LOW MINUS 5.
SUNDAY..CLOUDY. HIGH MINUS 4.
SUNDAY NIGHT..CLOUDY. LOW MINUS 8.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 6.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH PLUS 5.
PAULATUK.
THURSDAY NIGHT..PERIODS OF RAIN. LOW MINUS 2.
FRIDAY..CLOUDY. HIGH MINUS 1.
FRIDAY NIGHT..CLOUDY. LOW MINUS 4.
SATURDAY..CLOUDY. HIGH PLUS 1.
SATURDAY NIGHT..CLOUDY. LOW MINUS 3.
SUNDAY..CLOUDY. HIGH PLUS 2.
SUNDAY NIGHT..CLOUDY. LOW MINUS 4.
MONDAY..CLOUDY. HIGH PLUS 2.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 1.
SACHS HARBOUR.
THURSDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 3.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 7.
SATURDAY..CLOUDY. HIGH MINUS 2.
SATURDAY NIGHT..CLOUDY. LOW MINUS 5.
SUNDAY..CLOUDY. HIGH MINUS 1.
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 7.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 2.
ULUKHAKTOK.
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WINDY. LOW
MINUS 4.
FRIDAY..SNOW. BLOWING SNOW. WINDY. HIGH MINUS 2.
FRIDAY NIGHT..PERIODS OF SNOW. WINDY. LOW MINUS 3.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO.
SATURDAY NIGHT..CLOUDY. LOW MINUS 3.
SUNDAY..CLOUDY. HIGH MINUS 1.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..CLOUDY. HIGH MINUS 1.
MONDAY NIGHT..CLOUDY. LOW MINUS 6.
TUESDAY..CLOUDY. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 2.
END
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