541  
FPCN51 CWNT 022125  
EXTENDED FORECASTS FROM FRIDAY 4 JULY TO TUESDAY 8 JULY FOR THE GREAT  
SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST TERRITORIES  
ISSUED BY ENVIRONMENT CANADA AT 3:30 P.M. MDT WEDNESDAY 2 JULY 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:30 A.M. MDT THURSDAY.  
 
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.  
FRIDAY..INCREASING CLOUDINESS. HIGH 19.  
FRIDAY NIGHT..CLEARING. LOW 11.  
SATURDAY..SUNNY. HIGH 24.  
SATURDAY NIGHT..CLEAR. LOW 12.  
SUNDAY..SUNNY. HIGH 25.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 12.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 13.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 23.  
 
LUTSEL K'E REGION.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
FRIDAY NIGHT..CLEAR. LOW 10.  
SATURDAY..SUNNY. HIGH 20.  
SATURDAY NIGHT..CLOUDY. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
SUNDAY NIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 26.  
MONDAY NIGHT..CLEAR. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 20.  
 
FT. RESOLUTION REGION INCLUDING HWY. 6.  
FRIDAY..CLOUDY. HIGH 18.  
FRIDAY NIGHT..CLEAR. LOW 10.  
SATURDAY..SUNNY. HIGH 21.  
SATURDAY NIGHT..CLEAR. LOW 11.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 13.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 21.  
 
HAY RIVER REGION INCLUDING ENTERPRISE.  
FRIDAY..SUNNY. HIGH 19.  
FRIDAY NIGHT..CLEAR. LOW 10.  
SATURDAY..SUNNY. HIGH 23.  
SATURDAY NIGHT..CLEAR. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 13.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 13.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 21.  
 
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLEAR. LOW 9.  
SATURDAY..SUNNY. HIGH 25.  
SATURDAY NIGHT..CLEAR. LOW 10.  
SUNDAY..SUNNY. HIGH 27.  
SUNDAY NIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 26.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 13.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 22.  
 
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 21.  
FRIDAY NIGHT..CLEAR. LOW 8.  
SATURDAY..SUNNY. HIGH 23.  
SATURDAY NIGHT..CLEAR. LOW 10.  
SUNDAY..SUNNY. HIGH 27.  
SUNDAY NIGHT..CLEAR. LOW 13.  
MONDAY..SUNNY. HIGH 28.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 13.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 24.  
 
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.  
FRIDAY..SHOWERS. HIGH 21.  
FRIDAY NIGHT..CLEAR. LOW 8.  
SATURDAY..SUNNY. HIGH 23.  
SATURDAY NIGHT..CLEAR. LOW 10.  
SUNDAY..SUNNY. HIGH 27.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 12.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 11.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 23.  
 
YELLOWKNIFE REGION.  
FRIDAY..CLEARING. HIGH 21.  
FRIDAY NIGHT..CLEAR. LOW 11.  
SATURDAY..SUNNY. HIGH 23.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 14.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 15.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 15.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW 12. HIGH 21.  
 
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.  
FRIDAY..SUNNY. HIGH 20.  
FRIDAY NIGHT..CLEAR. LOW 10.  
SATURDAY..SUNNY. HIGH 22.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW 12.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 15.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 26.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 14.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 24.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 21.  
 
WRIGLEY REGION.  
FRIDAY..SUNNY. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 9.  
SATURDAY..SUNNY. HIGH 22.  
SATURDAY NIGHT..CLEAR. LOW 11.  
SUNDAY..SUNNY. HIGH 26.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW 13.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 25.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 12.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 22.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 23.  
 
NORMAN WELLS - TULITA REGION.  
FRIDAY..SUNNY. HIGH 19.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 9.  
SATURDAY..SUNNY. HIGH 24.  
SATURDAY NIGHT..CLEAR. LOW 13.  
SUNDAY..SUNNY. HIGH 28.  
SUNDAY NIGHT..CLEAR. LOW 14.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 27.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 12.  
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 22.  
NORMALS FOR THE PERIOD..LOW 11. HIGH 23.  
 
FORT GOOD HOPE REGION.  
FRIDAY..SUNNY. HIGH 19.  
FRIDAY NIGHT..CLEAR. LOW 11.  
SATURDAY..SUNNY. HIGH 25.  
SATURDAY NIGHT..CLEAR. LOW 13.  
SUNDAY..SUNNY. HIGH 28.  
SUNDAY NIGHT..CLEAR. LOW 12.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 8.  
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 15.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 21.  
 
DELINE.  
FRIDAY..SUNNY. HIGH 15.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW 6.  
SATURDAY..SUNNY. HIGH 18.  
SATURDAY NIGHT..CLEAR. LOW 9.  
SUNDAY..SUNNY. HIGH 23.  
SUNDAY NIGHT..CLEAR. LOW 14.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 23.  
MONDAY NIGHT..CLOUDY PERIODS. LOW 11.  
TUESDAY..CLOUDY. HIGH 20.  
NORMALS FOR THE PERIOD..LOW 10. HIGH 21.  
 
COLVILLE LAKE.  
FRIDAY..SUNNY. HIGH 15.  
FRIDAY NIGHT..SUNNY. LOW 6.  
SATURDAY..SUNNY. HIGH 20.  
SATURDAY NIGHT..SUNNY. LOW 10.  
SUNDAY..SUNNY. HIGH 24.  
SUNDAY NIGHT..A MIX OF SUN AND CLOUD. LOW 11.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 18.  
MONDAY NIGHT..CLOUDY. LOW 8.  
TUESDAY..CLOUDY. HIGH 13.  
NORMALS FOR THE PERIOD..LOW 9. HIGH 19.  
 
END  
 
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