513  
FPCN11 CWNT 261509 AAA  
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS  
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT  
8:08 A.M. MST THURSDAY 26 FEBRUARY 2026 FOR TODAY AND FRIDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST.  
 
YELLOWKNIFE REGION.  
TODAY..MAINLY SUNNY. WIND NORTHEAST 20 KM/H GUSTING TO 40. HIGH  
MINUS 31. WIND CHILL MINUS 51 THIS MORNING AND MINUS 44 THIS  
AFTERNOON. FROSTBITE IN MINUTES.  
TONIGHT..CLEAR. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT  
THIS EVENING. LOW MINUS 41. WIND CHILL MINUS 45 THIS EVENING AND  
MINUS 53 OVERNIGHT. FROSTBITE IN MINUTES.  
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 32. WIND CHILL MINUS 52  
IN THE MORNING AND MINUS 38 IN THE AFTERNOON. FROSTBITE IN MINUTES.  
 
FORT GOOD HOPE REGION.  
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. HIGH MINUS 30. WIND CHILL NEAR MINUS 43. FROSTBITE IN  
MINUTES.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 37. WIND CHILL  
MINUS 39 THIS EVENING AND MINUS 48 OVERNIGHT. FROSTBITE IN MINUTES.  
FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 26. WIND CHILL  
MINUS 47 IN THE MORNING AND MINUS 34 IN THE AFTERNOON. FROSTBITE IN  
MINUTES.  
 
DELINE.  
TODAY..A MIX OF SUN AND CLOUD. CLEARING LATE THIS AFTERNOON. WIND  
NORTH 20 KM/H. HIGH MINUS 28. WIND CHILL MINUS 48 THIS MORNING AND  
MINUS 41 THIS AFTERNOON. FROSTBITE IN MINUTES.  
TONIGHT..CLEAR. WIND NORTHWEST 20 KM/H BECOMING LIGHT OVERNIGHT. LOW  
MINUS 36. WIND CHILL MINUS 42 THIS EVENING AND MINUS 49 OVERNIGHT.  
FROSTBITE IN MINUTES.  
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 28. WIND CHILL MINUS 48  
IN THE MORNING AND MINUS 39 IN THE AFTERNOON. FROSTBITE IN MINUTES.  
 
REMAINDER UNCHANGED.  
 
END  
 
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