920
FPCN51 CWNT 181725
EXTENDED FORECASTS FROM WEDNESDAY NIGHT 19 NOVEMBER TO MONDAY 24
NOVEMBER FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. MST
TUESDAY 18 NOVEMBER 2025.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. MST.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 12.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
THURSDAY NIGHT..CLOUDY. LOW MINUS 8.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
FRIDAY NIGHT..CLEAR. LOW MINUS 6.
SATURDAY..SUNNY. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
MINUS 10.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 9.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 13.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11.
NORMALS FOR THE PERIOD..LOW MINUS 18. HIGH MINUS 10.
LUTSEL K'E REGION.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 16.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 11.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 14.
FRIDAY..PERIODS OF SNOW. HIGH MINUS 6.
FRIDAY NIGHT..PERIODS OF SNOW. LOW MINUS 6.
SATURDAY..CLOUDY. HIGH MINUS 5.
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
MINUS 12.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 15.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 14.
NORMALS FOR THE PERIOD..LOW MINUS 21. HIGH MINUS 13.
FT. RESOLUTION REGION INCLUDING HWY. 6.
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 11.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.
FRIDAY NIGHT..CLEAR. LOW MINUS 5.
SATURDAY..SUNNY. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 12.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 15.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 13.
NORMALS FOR THE PERIOD..LOW MINUS 19. HIGH MINUS 11.
HAY RIVER REGION INCLUDING ENTERPRISE.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 13.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.
FRIDAY NIGHT..CLEAR. LOW MINUS 5.
SATURDAY..SUNNY. HIGH MINUS 2.
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
MINUS 10.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 8.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 13.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 10.
NORMALS FOR THE PERIOD..LOW MINUS 18. HIGH MINUS 10.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 15.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9.
FRIDAY..CLEARING. HIGH MINUS 1.
FRIDAY NIGHT..CLEAR. LOW MINUS 7.
SATURDAY..SUNNY. HIGH MINUS 3.
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW
MINUS 14.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 12.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 16.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 14.
NORMALS FOR THE PERIOD..LOW MINUS 20. HIGH MINUS 12.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 19.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7.
THURSDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 8.
FRIDAY..SUNNY. HIGH ZERO.
FRIDAY NIGHT..CLEAR. LOW MINUS 7.
SATURDAY..SUNNY. HIGH MINUS 6.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 17.
SUNDAY..CLOUDY. HIGH MINUS 15.
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW
MINUS 18.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 16.
NORMALS FOR THE PERIOD..LOW MINUS 22. HIGH MINUS 14.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 15.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 12.
FRIDAY..SUNNY. HIGH PLUS 4.
FRIDAY NIGHT..CLEAR. LOW MINUS 4.
SATURDAY..SUNNY. HIGH MINUS 1.
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 16.
SUNDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 13.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 15.
NORMALS FOR THE PERIOD..LOW MINUS 20. HIGH MINUS 13.
YELLOWKNIFE REGION.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 17.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
THURSDAY NIGHT..CLOUDY. WINDY. LOW MINUS 8.
FRIDAY..CLOUDY. HIGH MINUS 5.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.
SATURDAY..CLOUDY. HIGH MINUS 6.
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
MINUS 12.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 9.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 14.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11.
NORMALS FOR THE PERIOD..LOW MINUS 20. HIGH MINUS 12.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 21.
THURSDAY..INCREASING CLOUDINESS. HIGH MINUS 8.
THURSDAY NIGHT..CLOUDY. WINDY. LOW MINUS 10.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 10.
SATURDAY..CLOUDY. HIGH MINUS 6.
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW
MINUS 14.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 12.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 17.
MONDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 15.
NORMALS FOR THE PERIOD..LOW MINUS 22. HIGH MINUS 14.
WRIGLEY REGION.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 17.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9.
THURSDAY NIGHT..CLEAR. LOW MINUS 8.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 13.
SATURDAY..CLOUDY. HIGH MINUS 8.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 16.
SUNDAY..CLOUDY. HIGH MINUS 13.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 18.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 16.
NORMALS FOR THE PERIOD..LOW MINUS 23. HIGH MINUS 15.
NORMAN WELLS - TULITA REGION.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 16.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 14.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 10.
FRIDAY NIGHT..CLOUDY. LOW MINUS 12.
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 6.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 17.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 17.
SUNDAY NIGHT..CLOUDY. LOW MINUS 20.
MONDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF FLURRIES.
HIGH MINUS 19.
NORMALS FOR THE PERIOD..LOW MINUS 25. HIGH MINUS 18.
FORT GOOD HOPE REGION.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 18.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9.
THURSDAY NIGHT..CLOUDY. LOW MINUS 15.
FRIDAY..CLOUDY. HIGH MINUS 13.
FRIDAY NIGHT..CLOUDY. LOW MINUS 12.
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 10.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 15.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 13.
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 18.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 16.
NORMALS FOR THE PERIOD..LOW MINUS 25. HIGH MINUS 18.
DELINE.
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 12.
THURSDAY..A MIX OF SUN AND CLOUD. WINDY. HIGH MINUS 3.
THURSDAY NIGHT..CLOUDY PERIODS. WINDY. LOW MINUS 8.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7.
FRIDAY NIGHT..CLOUDY. LOW MINUS 8.
SATURDAY..CLOUDY WITH 70 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5.
SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF FLURRIES. LOW
MINUS 15.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 13.
SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 18.
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 16.
NORMALS FOR THE PERIOD..LOW MINUS 24. HIGH MINUS 17.
COLVILLE LAKE.
WEDNESDAY NIGHT..CLEAR. LOW MINUS 14.
THURSDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8.
THURSDAY NIGHT..CLOUDY. LOW MINUS 8.
FRIDAY..CLOUDY. HIGH MINUS 7.
FRIDAY NIGHT..CLOUDY. LOW MINUS 11.
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 7.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW
MINUS 14.
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 12.
SUNDAY NIGHT..CLOUDY. LOW MINUS 17.
MONDAY..CLOUDY. HIGH MINUS 15.
NORMALS FOR THE PERIOD..LOW MINUS 25. HIGH MINUS 18.
END
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