051
FPCN12 CWNT 102131
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 10 MAY 2026 FOR TONIGHT MONDAY AND MONDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT MONDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..PERIODS OF SNOW. AMOUNT 2 CM. WIND NORTH 20 KM/H GUSTING TO
40 BECOMING LIGHT OVERNIGHT. LOW MINUS 7. WIND CHILL NEAR MINUS 12.
MONDAY..PERIODS OF SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH
MINUS 2. WIND CHILL MINUS 12 IN THE MORNING AND MINUS 6 IN THE
AFTERNOON. UV INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 5 IN THE EVENING AND
MINUS 10 OVERNIGHT.
AKLAVIK REGION.
TONIGHT..PERIODS OF SNOW. AMOUNT 2 CM. WIND NORTHWEST 20 KM/H GUSTING
TO 40 BECOMING LIGHT OVERNIGHT. LOW MINUS 9. WIND CHILL MINUS 10
THIS EVENING AND MINUS 16 OVERNIGHT.
MONDAY..PERIODS OF SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH
MINUS 5. WIND CHILL MINUS 16 IN THE MORNING AND MINUS 9 IN THE
AFTERNOON. UV INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
UP TO 15 KM/H. LOW MINUS 6. WIND CHILL NEAR MINUS 9.
INUVIK REGION.
TONIGHT..PERIODS OF LIGHT SNOW. WIND NORTH 20 KM/H GUSTING TO 40
BECOMING LIGHT OVERNIGHT. LOW MINUS 9. WIND CHILL MINUS 10 THIS
EVENING AND MINUS 16 OVERNIGHT.
MONDAY..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H. HIGH MINUS 5. WIND
CHILL MINUS 14 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV
INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
UP TO 15 KM/H. LOW MINUS 6. WIND CHILL NEAR MINUS 10.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS
EVENING. WIND NORTHEAST 30 KM/H. LOW MINUS 13. WIND CHILL MINUS 13
THIS EVENING AND MINUS 23 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. WIND EAST 30 KM/H. HIGH MINUS 7. WIND
CHILL MINUS 23 IN THE MORNING AND MINUS 16 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
MONDAY NIGHT..PARTLY CLOUDY. WIND EAST 30 KM/H. LOW MINUS 13. WIND
CHILL MINUS 16 IN THE EVENING AND MINUS 22 OVERNIGHT.
PAULATUK.
TONIGHT..SNOW ENDING EARLY THIS EVENING THEN PARTLY CLOUDY. WIND
NORTHEAST 40 KM/H BECOMING NORTH 20 OVERNIGHT. LOW MINUS 9. WIND
CHILL MINUS 12 THIS EVENING AND MINUS 17 OVERNIGHT.
MONDAY..A MIX OF SUN AND CLOUD. WIND NORTHWEST 20 KM/H. HIGH MINUS 5.
WIND CHILL MINUS 17 IN THE MORNING AND MINUS 12 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
MONDAY NIGHT..A FEW CLOUDS. WIND NORTHWEST 20 KM/H BECOMING LIGHT IN
THE EVENING. LOW MINUS 11. WIND CHILL NEAR MINUS 18.
SACHS HARBOUR.
TONIGHT..A MIX OF SUN AND CLOUD. WIND NORTH 30 KM/H. LOW MINUS 17.
WIND CHILL MINUS 20 THIS EVENING AND MINUS 29 OVERNIGHT. RISK OF
FROSTBITE.
MONDAY..MAINLY SUNNY. WIND NORTH 30 KM/H. HIGH MINUS 12. WIND CHILL
MINUS 29 IN THE MORNING AND MINUS 20 IN THE AFTERNOON. RISK OF
FROSTBITE. UV INDEX 3 OR MODERATE.
MONDAY NIGHT..MAINLY SUNNY. WIND NORTH 20 KM/H. LOW MINUS 17. WIND
CHILL MINUS 20 IN THE EVENING AND MINUS 27 OVERNIGHT.
ULUKHAKTOK.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND BECOMING
NORTHEAST 20 KM/H EARLY THIS EVENING. LOW MINUS 9. WIND CHILL
MINUS 5 THIS EVENING AND MINUS 17 OVERNIGHT.
MONDAY..CLEARING IN THE MORNING. WIND NORTHEAST 20 KM/H BECOMING
NORTHWEST 20 IN THE AFTERNOON. HIGH MINUS 7. WIND CHILL NEAR
MINUS 17. UV INDEX 3 OR MODERATE.
MONDAY NIGHT..MAINLY SUNNY. WIND NORTHWEST 20 KM/H BECOMING LIGHT
NEAR MIDNIGHT. LOW MINUS 15. WIND CHILL MINUS 15 IN THE EVENING AND
MINUS 23 OVERNIGHT.
END
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