061  
FPCN11 CWNT 201900 AAC  
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS  
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT  
1:00 P.M. MDT WEDNESDAY 20 MAY 2026 FOR TODAY AND THURSDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.  
 
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS AND  
RISK OF A THUNDERSTORM. HIGH 23. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF A THUNDERSTORM. LOW 11.  
THURSDAY..A MIX OF SUN AND CLOUD. CLEARING NEAR NOON. WIND BECOMING  
SOUTHWEST 20 KM/H NEAR NOON. HIGH 22. UV INDEX 4 OR MODERATE.  
 
REMAINDER UNCHANGED.  
 
END  
 
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