070
FPCN51 CWNT 021024
EXTENDED FORECASTS FROM SUNDAY NIGHT 3 MAY TO FRIDAY 8 MAY FOR THE
GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:30 A.M. MDT SATURDAY 2
MAY 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. MDT.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
SUNDAY NIGHT..CLOUDY. LOW MINUS 3.
MONDAY..CLOUDY. HIGH PLUS 5.
MONDAY NIGHT..CLEAR. LOW MINUS 6.
TUESDAY..SUNNY. HIGH 9.
TUESDAY NIGHT..CLEAR. LOW MINUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 11.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 14.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 15.
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12.
LUTSEL K'E REGION.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
TUESDAY..SUNNY. HIGH PLUS 3.
TUESDAY NIGHT..CLEAR. LOW MINUS 7.
WEDNESDAY..SUNNY. HIGH PLUS 5.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 9.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH 6.
FT. RESOLUTION REGION INCLUDING HWY. 6.
SUNDAY NIGHT..CLOUDY. LOW MINUS 5.
MONDAY..SUNNY. HIGH PLUS 5.
MONDAY NIGHT..CLEAR. LOW MINUS 5.
TUESDAY..SUNNY. HIGH 10.
TUESDAY NIGHT..INCREASING CLOUDINESS. LOW ZERO.
WEDNESDAY..CLOUDY. HIGH 10.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 13.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 9.
HAY RIVER REGION INCLUDING ENTERPRISE.
SUNDAY NIGHT..CLOUDY. LOW MINUS 2.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 7.
MONDAY NIGHT..CLEAR. LOW MINUS 5.
TUESDAY..SUNNY. HIGH 11.
TUESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
WEDNESDAY..CLOUDY. HIGH 11.
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.
THURSDAY..SUNNY. HIGH 10.
THURSDAY NIGHT..CLEAR. LOW PLUS 2.
FRIDAY..SUNNY. HIGH 12.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 9.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
SUNDAY NIGHT..CLEAR. LOW MINUS 7.
MONDAY..SUNNY. HIGH 13.
MONDAY NIGHT..CLEAR. LOW MINUS 4.
TUESDAY..SUNNY. HIGH 12.
TUESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 15.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 10.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
SUNDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
MONDAY..SUNNY. HIGH 17.
MONDAY NIGHT..CLEAR. LOW PLUS 4.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 18.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 16.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
SUNDAY NIGHT..CLEAR. LOW PLUS 1.
MONDAY..SUNNY. HIGH 20.
MONDAY NIGHT..CLEAR. LOW PLUS 2.
TUESDAY..SUNNY. HIGH 21.
TUESDAY NIGHT..CLOUDY PERIODS. LOW 6.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 20.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 17.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14.
YELLOWKNIFE REGION.
SUNDAY NIGHT..CLOUDY. LOW MINUS 4.
MONDAY..CLOUDY. HIGH PLUS 5.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.
TUESDAY..SUNNY. HIGH 8.
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
WEDNESDAY..CLOUDY. HIGH 7.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 9.
THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 10.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 7.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 8.
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.
TUESDAY..SUNNY. HIGH 8.
TUESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 10.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 12.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 13.
NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 7.
WRIGLEY REGION.
SUNDAY NIGHT..CLEAR. LOW MINUS 1.
MONDAY..SUNNY. HIGH 16.
MONDAY NIGHT..CLEAR. LOW PLUS 3.
TUESDAY..SUNNY. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 13.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 10.
NORMAN WELLS - TULITA REGION.
SUNDAY NIGHT..CLEAR. LOW PLUS 1.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 15.
MONDAY NIGHT..CLEAR. LOW PLUS 5.
TUESDAY..SUNNY. HIGH 20.
TUESDAY NIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..CLOUDY. HIGH 14.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 14.
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 15.
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 8.
FORT GOOD HOPE REGION.
SUNDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 1.
MONDAY..A MIX OF SUN AND CLOUD. HIGH 9.
MONDAY NIGHT..CLEAR. LOW PLUS 2.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 16.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 13.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 8.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH 6.
DELINE.
SUNDAY NIGHT..CLEAR. LOW MINUS 4.
MONDAY..SUNNY. HIGH 12.
MONDAY NIGHT..CLEAR. LOW PLUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. WINDY. HIGH 12.
TUESDAY NIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 14.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 10.
THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 10.
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH 6.
COLVILLE LAKE.
SUNDAY NIGHT..CLEARING. LOW MINUS 3.
MONDAY..SUNNY. HIGH PLUS 5.
MONDAY NIGHT..CLEAR. LOW MINUS 1.
TUESDAY..A MIX OF SUN AND CLOUD. WINDY. HIGH 9.
TUESDAY NIGHT..CLEAR. LOW PLUS 3.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 8.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH PLUS 2.
END
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