FPCN11 CWNT 151243 AAA UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:43 A.M. MST THURSDAY 15 FEBRUARY 2024 FOR TODAY AND FRIDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST. YELLOWKNIFE REGION. TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES THIS MORNING. CLEARING THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND UP TO 15 KM/H. HIGH MINUS 13. WIND CHILL MINUS 31 THIS MORNING AND MINUS 19 THIS AFTERNOON. RISK OF FROSTBITE. TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 20. WIND CHILL MINUS 21 THIS EVENING AND MINUS 27 OVERNIGHT. FRIDAY..SUNNY. WIND BECOMING NORTHWEST 20 KM/H IN THE MORNING. HIGH MINUS 6. WIND CHILL MINUS 26 IN THE MORNING AND MINUS 13 IN THE AFTERNOON. NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO. TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES THIS MORNING. CLEARING THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND UP TO 15 KM/H. HIGH MINUS 11. WIND CHILL MINUS 27 THIS MORNING AND MINUS 16 THIS AFTERNOON. TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 21. WIND CHILL MINUS 17 THIS EVENING AND MINUS 25 OVERNIGHT. FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 22 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. REMAINDER UNCHANGED. END