105
FPCN12 CWNT 291654
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
WEDNESDAY 29 JULY 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..INCREASING CLOUDINESS THIS AFTERNOON. HIGH 22. UV INDEX 4 OR
MODERATE.
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW 13.
THURSDAY..SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT CHANCE
OF SHOWERS. WIND BECOMING NORTH 30 KM/H GUSTING TO 50 IN THE
MORNING. TEMPERATURE STEADY NEAR 13. UV INDEX 3 OR MODERATE.
AKLAVIK REGION.
TODAY..INCREASING CLOUDINESS THIS AFTERNOON. HIGH 19. UV INDEX 4 OR
MODERATE.
TONIGHT..CLOUDY. SHOWERS BEGINNING AFTER MIDNIGHT. LOW 9.
THURSDAY..SHOWERS ENDING IN THE MORNING THEN CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 IN
THE MORNING. TEMPERATURE STEADY NEAR 8. UV INDEX 3 OR MODERATE.
INUVIK REGION.
TODAY..INCREASING CLOUDINESS THIS AFTERNOON. WIND SOUTH 20 KM/H.
HIGH 20. UV INDEX 4 OR MODERATE.
TONIGHT..CLOUDY. SHOWERS BEGINNING OVERNIGHT. LOW 9.
THURSDAY..SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT CHANCE
OF SHOWERS. WIND BECOMING NORTHWEST 30 KM/H GUSTING TO 50 IN THE
MORNING. TEMPERATURE FALLING TO 7 IN THE AFTERNOON. UV INDEX 3 OR
MODERATE.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..INCREASING CLOUDINESS NEAR NOON. WIND SOUTH 20 KM/H. HIGH 17.
UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY. SHOWERS BEGINNING NEAR MIDNIGHT. AMOUNT 5 MM. WIND
WEST 20 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW 6.
THURSDAY..SHOWERS ENDING IN THE MORNING THEN CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. WIND NORTHWEST 30 KM/H GUSTING TO 50. TEMPERATURE
STEADY NEAR 6. UV INDEX 1 OR LOW.
PAULATUK.
TODAY..MAINLY CLOUDY. HIGH 6. UV INDEX 3 OR MODERATE.
TONIGHT..CLEARING THIS EVENING. WIND BECOMING SOUTH 20 KM/H AFTER
MIDNIGHT. LOW PLUS 4.
THURSDAY..INCREASING CLOUDINESS. SHOWERS BEGINNING NEAR NOON. WIND
SOUTH 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH 10. UV INDEX 1 OR
LOW.
SACHS HARBOUR.
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
SOUTH 20 KM/H. HIGH PLUS 4. UV INDEX 3 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS. WIND SOUTHEAST 20 KM/H. LOW PLUS 1.
THURSDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND
SOUTHEAST 20 KM/H. HIGH PLUS 4. UV INDEX 2 OR LOW.
ULUKHAKTOK.
TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H. HIGH 12. UV INDEX 3 OR
MODERATE.
TONIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS
EVENING. LOW 6.
THURSDAY..MAINLY CLOUDY. HIGH 10. UV INDEX 3 OR MODERATE.
END
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