FPCN12 CWNT 081037 FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT THURSDAY 8 MAY 2025 FOR TODAY AND FRIDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT. SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC. TODAY..INCREASING CLOUDINESS EARLY THIS MORNING. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 16 THIS MORNING AND MINUS 8 THIS AFTERNOON. UV INDEX 3 OR MODERATE. TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL MINUS 7 THIS EVENING AND MINUS 12 OVERNIGHT. FRIDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 2. WIND CHILL MINUS 12 IN THE MORNING AND MINUS 5 IN THE AFTERNOON. UV INDEX 3 OR MODERATE. AKLAVIK REGION. TODAY..CLOUDY. FOG PATCHES DISSIPATING THIS MORNING. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 19 THIS MORNING AND MINUS 6 THIS AFTERNOON. UV INDEX 2 OR LOW. TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 10. WIND CHILL MINUS 6 THIS EVENING AND MINUS 13 OVERNIGHT. FRIDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 13 IN THE MORNING AND MINUS 8 IN THE AFTERNOON. UV INDEX 3 OR MODERATE. INUVIK REGION. TODAY..MAINLY CLOUDY. FOG PATCHES DISSIPATING THIS MORNING. WIND UP TO 15 KM/H. HIGH MINUS 5. WIND CHILL MINUS 18 THIS MORNING AND MINUS 9 THIS AFTERNOON. UV INDEX 3 OR MODERATE. TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 10. WIND CHILL MINUS 9 THIS EVENING AND MINUS 15 OVERNIGHT. FRIDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 5. WIND CHILL NEAR MINUS 15. UV INDEX 3 OR MODERATE. TUKTOYAKTUK - EAST CHANNEL REGION. TODAY..MAINLY CLOUDY. FOG PATCHES DISSIPATING LATE THIS MORNING. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 7. WIND CHILL NEAR MINUS 14. UV INDEX 3 OR MODERATE. TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL NEAR MINUS 18. FRIDAY..MAINLY CLOUDY. WIND BECOMING NORTHWEST 20 KM/H IN THE AFTERNOON. HIGH MINUS 9. WIND CHILL NEAR MINUS 18. UV INDEX 3 OR MODERATE. PAULATUK. TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING THIS MORNING. WIND NORTHWEST 20 KM/H. TEMPERATURE STEADY NEAR MINUS 9. WIND CHILL MINUS 19 THIS MORNING AND MINUS 14 THIS AFTERNOON. UV INDEX 2 OR LOW. TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 11. WIND CHILL NEAR MINUS 18. FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 5. WIND CHILL MINUS 18 IN THE MORNING AND MINUS 11 IN THE AFTERNOON. UV INDEX 3 OR MODERATE. SACHS HARBOUR. TODAY..A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H. HIGH MINUS 10. WIND CHILL NEAR MINUS 22. UV INDEX 3 OR MODERATE. TONIGHT..A MIX OF SUN AND CLOUD. WIND NORTHWEST 20 KM/H. LOW MINUS 15. WIND CHILL NEAR MINUS 24. FRIDAY..CLOUDY. WIND WEST 30 KM/H. HIGH MINUS 10. WIND CHILL NEAR MINUS 22. UV INDEX 2 OR LOW. ULUKHAKTOK. TODAY..A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H. TEMPERATURE STEADY NEAR MINUS 10. WIND CHILL NEAR MINUS 19. UV INDEX 3 OR MODERATE. TONIGHT..PARTLY CLOUDY. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 17. WIND CHILL NEAR MINUS 22. FRIDAY..MAINLY CLOUDY. WIND BECOMING WEST 20 KM/H NEAR NOON. HIGH MINUS 10. WIND CHILL NEAR MINUS 21. UV INDEX 2 OR LOW. END