248
FPCN52 CWNT 202124
EXTENDED FORECASTS FROM FRIDAY 22 MAY TO TUESDAY 26 MAY FOR THE
MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES
ISSUED BY ENVIRONMENT CANADA AT 3:30 P.M. MDT WEDNESDAY 20 MAY 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:30 A.M. MDT THURSDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
FRIDAY..CLOUDY. HIGH 12.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 9.
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.
FRIDAY..CLOUDY. HIGH PLUS 4.
FRIDAY NIGHT..CLOUDY. LOW ZERO.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 8.
SATURDAY NIGHT..CLOUDY. LOW MINUS 1.
SUNDAY..CLOUDY. HIGH PLUS 4.
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 7.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.
INUVIK REGION.
FRIDAY..CLOUDY. HIGH 6.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 12.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW ZERO.
SUNDAY..CLOUDY. HIGH PLUS 4.
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 ZERO.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 15.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.
TUKTOYAKTUK - EAST CHANNEL REGION.
FRIDAY..CLOUDY. HIGH ZERO.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH PLUS 2.
SATURDAY NIGHT..CLOUDY. LOW MINUS 3.
SUNDAY..CLOUDY. HIGH MINUS 1.
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 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH PLUS 5.
PAULATUK.
FRIDAY..CLOUDY. HIGH ZERO.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH PLUS 1.
SATURDAY NIGHT..CLOUDY. LOW MINUS 3.
SUNDAY..CLOUDY. HIGH PLUS 2.
SUNDAY NIGHT..CLOUDY. LOW MINUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 3.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH PLUS 1.
SACHS HARBOUR.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3.
FRIDAY NIGHT..CLOUDY. LOW MINUS 7.
SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
SATURDAY NIGHT..CLOUDY. LOW MINUS 5.
SUNDAY..CLOUDY. HIGH MINUS 2.
SUNDAY NIGHT..CLOUDY. LOW MINUS 7.
MONDAY..CLOUDY. HIGH MINUS 2.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 6.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 2.
ULUKHAKTOK.
FRIDAY..SNOW. LOCAL BLOWING SNOW. WINDY. HIGH MINUS 1.
FRIDAY NIGHT..SNOW. LOW MINUS 4.
SATURDAY..CLOUDY. HIGH ZERO.
SATURDAY NIGHT..CLOUDY. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH PLUS 1.
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 5.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 2.
END
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