686
FPCN12 CWNT 051630
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
WEDNESDAY 5 AUGUST 2026 FOR TODAY AND THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..A MIX OF SUN AND CLOUD. HIGH 24. HUMIDEX 29. UV INDEX 4 OR
MODERATE.
TONIGHT..PARTLY CLOUDY. LOW 12.
THURSDAY..CLEARING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 4 OR
MODERATE.
AKLAVIK REGION.
TODAY..A MIX OF SUN AND CLOUD. HIGH 24. HUMIDEX 29. UV INDEX 4 OR
MODERATE.
TONIGHT..PARTLY CLOUDY. LOW 15.
THURSDAY..CLEARING IN THE MORNING. WIND BECOMING SOUTH 20 KM/H IN THE
MORNING. HIGH 21. UV INDEX 4 OR MODERATE.
INUVIK REGION.
TODAY..A MIX OF SUN AND CLOUD. HIGH 22. HUMIDEX 26. UV INDEX 4 OR
MODERATE.
TONIGHT..PARTLY CLOUDY. CLEARING OVERNIGHT. LOW 12.
THURSDAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H IN THE MORNING.
HIGH 22. HUMIDEX 25. UV INDEX 4 OR MODERATE.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND EAST 20 KM/H GUSTING TO 40.
HIGH 17. UV INDEX 3 OR MODERATE.
TONIGHT..A FEW CLOUDS. WIND EAST 20 KM/H. LOW 9.
THURSDAY..SUNNY. WIND SOUTHEAST 20 KM/H. HIGH 22. UV INDEX 3 OR
MODERATE.
PAULATUK.
TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTH 20 KM/H THIS
AFTERNOON. HIGH 9. UV INDEX 3 OR MODERATE.
TONIGHT..A FEW CLOUDS. WIND NORTH 20 KM/H BECOMING LIGHT THIS
EVENING. LOW 6.
THURSDAY..MAINLY SUNNY. HIGH 16. UV INDEX 3 OR MODERATE.
SACHS HARBOUR.
TODAY..MAINLY SUNNY. WIND EAST 20 KM/H BECOMING LIGHT NEAR NOON.
HIGH 12. UV INDEX 3 OR MODERATE.
TONIGHT..A FEW CLOUDS. LOW 6.
THURSDAY..MAINLY SUNNY. WIND EAST 20 KM/H BECOMING SOUTH 20 NEAR
NOON. HIGH 12. UV INDEX 3 OR MODERATE.
ULUKHAKTOK.
TODAY..INCREASING CLOUDINESS LATE THIS MORNING. WIND NORTHEAST
20 KM/H GUSTING TO 40. HIGH 15. UV INDEX 3 OR MODERATE.
TONIGHT..CLEARING THIS EVENING. LOW 11.
THURSDAY..SUNNY. HIGH 15. UV INDEX 3 OR MODERATE.
END
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