372  
FPCN11 CWNT 190014 AAB  
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS  
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT  
6:13 P.M. MDT THURSDAY 18 JUNE 2026 FOR TONIGHT FRIDAY AND FRIDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.  
 
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H IN THE  
AFTERNOON. HIGH 22. UV INDEX 5 OR MODERATE.  
FRIDAY NIGHT..PARTLY CLOUDY. WIND NORTH 20 KM/H BECOMING LIGHT IN THE  
EVENING. LOW 9.  
 
FORT GOOD HOPE REGION.  
TONIGHT..A MIX OF SUN AND CLOUD. WIND NORTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS EVENING. LOW 11.  
FRIDAY..A MIX OF SUN AND CLOUD. CLEARING NEAR NOON. HIGH 22. UV  
INDEX 5 OR MODERATE.  
FRIDAY NIGHT..SUNNY. LOW 11.  
 
REMAINDER UNCHANGED.  
 
END  
 
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