108
FPCN12 CWNT 221635
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
MONDAY 22 JUNE 2026 FOR TODAY AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
AFTERNOON. HIGH 15. UV INDEX 4 OR MODERATE.
TONIGHT..A MIX OF SUN AND CLOUD. LOW 13.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 26. HUMIDEX 27. UV INDEX 5 OR
MODERATE.
AKLAVIK REGION.
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
AFTERNOON. HIGH 14. UV INDEX 4 OR MODERATE.
TONIGHT..A MIX OF SUN AND CLOUD. LOW 12.
TUESDAY..MAINLY CLOUDY. CLEARING LATE IN THE AFTERNOON. HIGH 23.
HUMIDEX 25. UV INDEX 4 OR MODERATE.
INUVIK REGION.
TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON.
RISK OF A THUNDERSTORM NEAR NOON. HIGH 12. UV INDEX 3 OR MODERATE.
TONIGHT..A MIX OF SUN AND CLOUD. LOW 10.
TUESDAY..A MIX OF SUN AND CLOUD. HIGH 24. HUMIDEX 25. UV INDEX 4 OR
MODERATE.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON.
HIGH 7. UV INDEX 2 OR LOW.
TONIGHT..CLEARING THIS EVENING. LOW PLUS 5.
TUESDAY..MAINLY SUNNY. HIGH 14. UV INDEX 4 OR MODERATE.
PAULATUK.
TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS. HIGH 10. UV INDEX 3 OR
MODERATE.
TONIGHT..CLEARING LATE THIS EVENING. LOW 6.
TUESDAY..SUNNY. HIGH 16. UV INDEX 4 OR MODERATE.
SACHS HARBOUR.
TODAY..CLEARING LATE THIS AFTERNOON. WIND SOUTHWEST 30 KM/H. HIGH
PLUS 5. UV INDEX 4 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 60 PERCENT CHANCE
OF SHOWERS OVERNIGHT. WIND SOUTH 30 KM/H. LOW PLUS 2.
TUESDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING.
WIND NORTHWEST 20 KM/H. HIGH PLUS 4. UV INDEX 4 OR MODERATE.
ULUKHAKTOK.
TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS
AFTERNOON. WIND NORTH 20 KM/H BECOMING LIGHT NEAR NOON. HIGH 11. UV
INDEX 3 OR MODERATE.
TONIGHT..CLEARING LATE THIS EVENING. LOW PLUS 5.
TUESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. WIND WEST
20 KM/H. HIGH 7. UV INDEX 3 OR MODERATE.
END
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