531
FPCN51 CWNT 011624
EXTENDED FORECASTS FROM TUESDAY NIGHT 2 JUNE TO SUNDAY 7 JUNE FOR THE
GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST
TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. MDT MONDAY 1
JUNE 2026.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. MDT.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 23.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..SUNNY. HIGH 26.
THURSDAY NIGHT..CLEAR. LOW 15.
FRIDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.
HIGH 23.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 12.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 19.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 16.
NORMALS FOR THE PERIOD..LOW 6. HIGH 19.
LUTSEL K'E REGION.
TUESDAY NIGHT..CLEAR. LOW 6.
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 19.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 10.
THURSDAY..SUNNY. HIGH 20.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 9.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 9.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 16.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 7.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 15.
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 14.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TUESDAY NIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. HIGH 22.
WEDNESDAY NIGHT..CLEAR. LOW 11.
THURSDAY..SUNNY. HIGH 24.
THURSDAY NIGHT..CLEAR. LOW 13.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 17.
NORMALS FOR THE PERIOD..LOW 6. HIGH 17.
HAY RIVER REGION INCLUDING ENTERPRISE.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..SUNNY. HIGH 21.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 11.
FRIDAY..INCREASING CLOUDINESS. HIGH 19.
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 9.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 12.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 24.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..SUNNY. HIGH 24.
THURSDAY NIGHT..CLEAR. LOW 11.
FRIDAY..INCREASING CLOUDINESS. HIGH 22.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 8.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
SATURDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
LOW 7.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 18.
NORMALS FOR THE PERIOD..LOW 6. HIGH 18.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TUESDAY NIGHT..CLEAR. LOW 14.
WEDNESDAY..SUNNY. HIGH 28.
WEDNESDAY NIGHT..CLEAR. LOW 12.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 24.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.
FRIDAY..CLOUDY. HIGH 19.
FRIDAY NIGHT..PERIODS OF RAIN. LOW 6.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 20.
NORMALS FOR THE PERIOD..LOW 7. HIGH 20.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 29.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 11.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 28.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6.
SATURDAY..PERIODS OF RAIN. HIGH 15.
SATURDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF SHOWERS.
LOW 6.
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.
HIGH 19.
NORMALS FOR THE PERIOD..LOW 7. HIGH 21.
YELLOWKNIFE REGION.
TUESDAY NIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 20.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..SUNNY. HIGH 21.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 10.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.
SATURDAY NIGHT..CLOUDY. LOW 8.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.
NORMALS FOR THE PERIOD..LOW 6. HIGH 16.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TUESDAY NIGHT..CLEAR. LOW 11.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..SUNNY. HIGH 23.
THURSDAY NIGHT..CLOUDY PERIODS. LOW 12.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 15.
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 14.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 16.
NORMALS FOR THE PERIOD..LOW 6. HIGH 16.
WRIGLEY REGION.
TUESDAY NIGHT..CLOUDY PERIODS. LOW 11.
WEDNESDAY..SUNNY. HIGH 23.
WEDNESDAY NIGHT..CLEAR. LOW 10.
THURSDAY..SUNNY. HIGH 26.
THURSDAY NIGHT..CLOUDY. LOW 8.
FRIDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 11.
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 17.
NORMALS FOR THE PERIOD..LOW 7. HIGH 19.
NORMAN WELLS - TULITA REGION.
TUESDAY NIGHT..CLOUDY. LOW 11.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLEAR. LOW 11.
THURSDAY..CLOUDY. HIGH 19.
THURSDAY NIGHT..RAIN. LOW PLUS 2.
FRIDAY..PERIODS OF RAIN. HIGH 8.
FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW
PLUS 3.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 16.
SATURDAY NIGHT..CLOUDY PERIODS. LOW 6.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 19.
NORMALS FOR THE PERIOD..LOW 7. HIGH 19.
FORT GOOD HOPE REGION.
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 10.
WEDNESDAY..SUNNY. HIGH 21.
WEDNESDAY NIGHT..CLEAR. LOW 9.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 15.
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
HIGH 9.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 11.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW PLUS 3.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 12.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.
DELINE.
TUESDAY NIGHT..CLOUDY. LOW 8.
WEDNESDAY..CLEARING. HIGH 16.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 7.
THURSDAY..CLOUDY. HIGH 17.
THURSDAY NIGHT..RAIN. LOW PLUS 2.
FRIDAY..RAIN. HIGH 7.
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 12.
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 14.
NORMALS FOR THE PERIOD..LOW PLUS 5. HIGH 16.
COLVILLE LAKE.
TUESDAY NIGHT..PERIODS OF RAIN. LOW 7.
WEDNESDAY..CLEARING. HIGH 15.
WEDNESDAY NIGHT..SUNNY. LOW 9.
THURSDAY..CLOUDY. HIGH 11.
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR
FLURRIES. LOW MINUS 1.
FRIDAY..CLOUDY. HIGH PLUS 4.
FRIDAY NIGHT..A MIX OF SUN AND CLOUD. LOW ZERO.
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 9.
SATURDAY NIGHT..A MIX OF SUN AND CLOUD. LOW PLUS 1.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 10.
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 13.
END
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