874  
FPCN11 CWNT 082235 AAA  
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS  
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT  
4:34 P.M. MDT SATURDAY 8 AUGUST 2026 FOR TONIGHT SUNDAY AND SUNDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT SUNDAY.  
 
WRIGLEY REGION.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
WITH RISK OF A THUNDERSTORM. LOCAL SMOKE. LOW 13.  
SUNDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 30 PERCENT CHANCE  
OF SHOWERS IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. LOCAL  
SMOKE. HIGH 23. HUMIDEX 27. UV INDEX 4 OR MODERATE.  
SUNDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM EARLY IN THE EVENING. LOCAL SMOKE. LOW 14.  
 
NORMAN WELLS - TULITA REGION.  
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. PERIODS OF RAIN  
BEGINNING OVERNIGHT. RISK OF A THUNDERSTORM THIS EVENING AND AFTER  
MIDNIGHT. LOCAL SMOKE. WIND WEST 20 KM/H. LOW 13.  
SUNDAY..PERIODS OF RAIN. AMOUNT 20 MM. WIND WEST 20 KM/H BECOMING  
LIGHT NEAR NOON. HIGH 18. UV INDEX 1 OR LOW.  
SUNDAY NIGHT..PERIODS OF RAIN ENDING IN THE EVENING THEN CLOUDY.  
LOW 10.  
 
REMAINDER UNCHANGED.  
 
END  
 
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