630
FPCN12 CWNT 282130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 28 JUNE 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 RAIN ENDING EARLY THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF SHOWERS. TEMPERATURE STEADY NEAR 7.
MONDAY..CLEARING IN THE MORNING. HIGH 21. UV INDEX 5 OR MODERATE.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. BECOMING SUNNY OVERNIGHT.
LOW 6.
AKLAVIK REGION.
TONIGHT..PERIODS OF RAIN. TEMPERATURE STEADY NEAR 7.
MONDAY..CLEARING IN THE MORNING. HIGH 20. UV INDEX 4 OR MODERATE.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. BECOMING CLOUDY OVERNIGHT. WIND
NORTH 20 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW PLUS 4.
INUVIK REGION.
TONIGHT..PERIODS OF RAIN ENDING EARLY THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF SHOWERS. RISK OF THUNDERSTORMS EARLY THIS
EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTH 20 KM/H
BECOMING LIGHT EARLY THIS EVENING. TEMPERATURE STEADY NEAR 7.
MONDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. FOG
PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 5 OR MODERATE.
MONDAY NIGHT..A MIX OF SUN AND CLOUD. LOW 6.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..PERIODS OF RAIN. AMOUNT 5 MM. WIND NORTHEAST 20 KM/H.
TEMPERATURE STEADY NEAR 7.
MONDAY..PERIODS OF RAIN ENDING NEAR NOON THEN CLEARING. WIND
NORTHEAST 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH 15. UV INDEX 4
OR MODERATE.
MONDAY NIGHT..INCREASING CLOUDINESS LATE IN THE EVENING. WIND
BECOMING WEST 20 KM/H NEAR MIDNIGHT. LOW PLUS 3.
PAULATUK.
TONIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT WITH
RISK OF A THUNDERSTORM. WIND BECOMING WEST 20 KM/H THIS EVENING.
TEMPERATURE STEADY NEAR 6.
MONDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING
AND EARLY IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H NEAR NOON.
HIGH 15. UV INDEX 4 OR MODERATE.
MONDAY NIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING NEAR MIDNIGHT.
AMOUNT 5 MM. WIND WEST 20 KM/H. LOW 6.
SACHS HARBOUR.
TONIGHT..SUNNY. INCREASING CLOUDINESS NEAR MIDNIGHT. WIND NORTHWEST
20 KM/H BECOMING LIGHT NEAR MIDNIGHT. TEMPERATURE STEADY NEAR
PLUS 4.
MONDAY..CLOUDY. RAIN BEGINNING IN THE AFTERNOON. WIND NORTHEAST
20 KM/H. HIGH 10. UV INDEX 3 OR MODERATE.
MONDAY NIGHT..RAIN. AMOUNT 5 MM. WIND NORTHEAST 30 KM/H BECOMING
LIGHT NEAR MIDNIGHT. LOW PLUS 3.
ULUKHAKTOK.
TONIGHT..SUNNY. INCREASING CLOUDINESS OVERNIGHT. WIND NORTH 20 KM/H
BECOMING LIGHT NEAR MIDNIGHT. LOW 10.
MONDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.
WIND BECOMING SOUTHEAST 20 KM/H NEAR NOON. HIGH 18. UV INDEX 4 OR
MODERATE.
MONDAY NIGHT..MAINLY SUNNY. WIND BECOMING EAST 20 KM/H OVERNIGHT.
LOW 7.
END
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