FPCN52 CWNT 191024
EXTENDED FORECASTS FROM WEDNESDAY NIGHT 20 MAY TO MONDAY 25 MAY FOR
THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:30 A.M. MDT TUESDAY 19
MAY 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.

SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW PLUS 2.
THURSDAY..CLOUDY. HIGH 8.
THURSDAY NIGHT..CLOUDY. LOW PLUS 2.
FRIDAY..CLOUDY. HIGH 10.
FRIDAY NIGHT..CLOUDY. LOW PLUS 1.
SATURDAY..CLOUDY. HIGH 7.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 7.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 7.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 10.

AKLAVIK REGION.
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW PLUS 1.
THURSDAY..CLOUDY. HIGH 6.
THURSDAY NIGHT..CLOUDY. LOW ZERO.
FRIDAY..CLOUDY. HIGH PLUS 4.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..CLOUDY. HIGH PLUS 4.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 6.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.

INUVIK REGION.
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 2.
THURSDAY..CLOUDY. HIGH 7.
THURSDAY NIGHT..CLOUDY. LOW ZERO.
FRIDAY..CLOUDY. HIGH 6.
FRIDAY NIGHT..CLOUDY. LOW MINUS 1.
SATURDAY..CLOUDY. HIGH PLUS 5.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 2.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 10.
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 2.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 10.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.

TUKTOYAKTUK - EAST CHANNEL REGION.
WEDNESDAY NIGHT..SUNNY. LOW PLUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
THURSDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 2.
FRIDAY..CLOUDY. HIGH ZERO.
FRIDAY NIGHT..CLOUDY. LOW MINUS 3.
SATURDAY..CLOUDY. HIGH ZERO.
SATURDAY NIGHT..CLOUDY. LOW MINUS 7.
SUNDAY..CLOUDY. HIGH PLUS 3.
SUNDAY NIGHT..CLOUDY. LOW MINUS 6.
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH PLUS 5.

PAULATUK.
WEDNESDAY NIGHT..SUNNY. LOW ZERO.
THURSDAY..INCREASING CLOUDINESS. HIGH PLUS 5.
THURSDAY NIGHT..CLOUDY. LOW MINUS 1.
FRIDAY..CLOUDY. HIGH PLUS 3.
FRIDAY NIGHT..CLOUDY. LOW ZERO.
SATURDAY..CLOUDY. HIGH PLUS 2.
SATURDAY NIGHT..CLOUDY. LOW MINUS 2.
SUNDAY..CLOUDY. HIGH PLUS 3.
SUNDAY NIGHT..CLOUDY. LOW MINUS 2.
MONDAY..CLOUDY. HIGH PLUS 4.
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH PLUS 1.

SACHS HARBOUR.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 5.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
THURSDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 6.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.
FRIDAY NIGHT..CLOUDY. LOW MINUS 5.
SATURDAY..CLOUDY. HIGH ZERO.
SATURDAY NIGHT..CLOUDY. LOW MINUS 6.
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 1.
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 2.

ULUKHAKTOK.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 4.
THURSDAY..CLOUDY. HIGH PLUS 1.
THURSDAY NIGHT..A MIX OF SUN AND CLOUD. LOW MINUS 4.
FRIDAY..SNOW. WINDY. HIGH MINUS 1.
FRIDAY NIGHT..SNOW. WINDY. LOW MINUS 3.
SATURDAY..SNOW. WINDY. HIGH PLUS 1.
SATURDAY NIGHT..CLOUDY. LOW MINUS 4.
SUNDAY..CLOUDY. HIGH ZERO.
SUNDAY NIGHT..CLOUDY. LOW MINUS 4.
MONDAY..CLOUDY. HIGH ZERO.
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 3.

END