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FPCN12 CWNT 052130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SATURDAY 5 SEPTEMBER 2026 FOR TONIGHT SUNDAY AND SUNDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT SUNDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..CLOUDY. SHOWERS BEGINNING EARLY THIS EVENING. AMOUNT 5 TO
10 MM. LOW 6.
SUNDAY..A FEW SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. HIGH 13. UV INDEX 2 OR LOW.
SUNDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING. LOW 6.
AKLAVIK REGION.
TONIGHT..BECOMING CLOUDY THIS EVENING WITH A FEW SHOWERS. WIND
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 6.
SUNDAY..A FEW SHOWERS ENDING IN THE MORNING THEN CLOUDY WITH
60 PERCENT CHANCE OF SHOWERS. HIGH 11. UV INDEX 2 OR LOW.
SUNDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING. LOW PLUS 5.
INUVIK REGION.
TONIGHT..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING OVERNIGHT.
WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.
LOW PLUS 5.
SUNDAY..A FEW SHOWERS ENDING IN THE MORNING THEN CLOUDY WITH
60 PERCENT CHANCE OF SHOWERS. HIGH 10. UV INDEX 2 OR LOW.
SUNDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE
EVENING. LOW PLUS 5.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..CLEAR. INCREASING CLOUDINESS LATE THIS EVENING. WIND
SOUTHEAST 20 KM/H GUSTING TO 40. LOW PLUS 4.
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND EAST 20 KM/H
GUSTING TO 40. HIGH 7. UV INDEX 1 OR LOW.
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE.
FOG PATCHES OVERNIGHT. WIND EAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT IN THE EVENING. TEMPERATURE STEADY NEAR 6.
PAULATUK.
TONIGHT..CLEARING. LOW MINUS 1.
SUNDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 20 KM/H IN THE MORNING.
HIGH 11. UV INDEX 2 OR LOW.
SUNDAY NIGHT..INCREASING CLOUDINESS EARLY IN THE EVENING. WIND
SOUTHEAST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW PLUS 5.
SACHS HARBOUR.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. FOG
PATCHES DEVELOPING NEAR MIDNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO
40 BECOMING LIGHT THIS EVENING. LOW MINUS 3. WIND CHILL MINUS 8
OVERNIGHT.
SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE MORNING.
FOG PATCHES DISSIPATING IN THE MORNING. WIND UP TO 15 KM/H. HIGH
PLUS 3. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 2 OR LOW.
SUNDAY NIGHT..PARTLY CLOUDY. WIND BECOMING NORTHEAST 20 KM/H
OVERNIGHT. LOW MINUS 1.
ULUKHAKTOK.
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 30 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW ZERO.
SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE MORNING.
HIGH 6. UV INDEX 2 OR LOW.
SUNDAY NIGHT..PARTLY CLOUDY. LOW MINUS 1.
END
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