FPCN11 CWNT 131621 AAB UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 9:20 A.M. MST THURSDAY 13 FEBRUARY 2025 FOR TODAY AND FRIDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST. COLVILLE LAKE. TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 35. WIND CHILL MINUS 50 THIS MORNING AND MINUS 43 THIS AFTERNOON. FROSTBITE IN MINUTES. TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 38. WIND CHILL NEAR MINUS 47. FROSTBITE IN MINUTES. FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 31. WIND CHILL MINUS 46 IN THE MORNING AND MINUS 38 IN THE AFTERNOON. FROSTBITE IN MINUTES. REMAINDER UNCHANGED. END