FPCN11 CWNT 201154 AAB UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:53 A.M. MDT FRIDAY 20 MARCH 2026 FOR TODAY AND SATURDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT. FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E. TODAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY THIS AFTERNOON WITH 60 PERCENT CHANCE OF FLURRIES LATE THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 10. WIND CHILL MINUS 33 THIS MORNING AND MINUS 17 THIS AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. BECOMING PARTLY CLOUDY BEFORE MORNING. WIND UP TO 15 KM/H. LOW MINUS 21. WIND CHILL MINUS 17 THIS EVENING AND MINUS 29 OVERNIGHT. RISK OF FROSTBITE. SATURDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 12. WIND CHILL MINUS 30 IN THE MORNING AND MINUS 19 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW. REMAINDER UNCHANGED. END