FPCN11 CWNT 192022 AAA UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 2:21 P.M. MDT TUESDAY 19 AUGUST 2025 FOR TODAY AND WEDNESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT. FT. RESOLUTION REGION INCLUDING HWY. 6. TODAY..A MIX OF SUN AND CLOUD. LOCAL SMOKE. HIGH 19. UV INDEX 3 OR MODERATE. TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOCAL SMOKE THIS EVENING. FOG PATCHES OVERNIGHT. LOW 9. WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 4 OR MODERATE. REMAINDER UNCHANGED. END