026
FPCN12 CWNT 132131
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
THURSDAY 13 AUGUST 2026 FOR TONIGHT FRIDAY AND FRIDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..MAINLY CLOUDY. CLEARING BEFORE MORNING. LOW 12.
FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
HIGH 22. HUMIDEX 25. UV INDEX 4 OR MODERATE.
FRIDAY NIGHT..PARTLY CLOUDY. LOW 13.
AKLAVIK REGION.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.
FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE
MORNING. HIGH 18. UV INDEX 3 OR MODERATE.
FRIDAY NIGHT..CLEARING LATE IN THE EVENING. LOW 9.
INUVIK REGION.
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING BEFORE MORNING.
LOW 10.
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. FOG
PATCHES DISSIPATING LATE IN THE MORNING. HIGH 18. UV INDEX 3 OR
MODERATE.
FRIDAY NIGHT..CLEARING NEAR MIDNIGHT. LOW 10.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE. FOG
PATCHES. WIND NORTHWEST 30 KM/H BECOMING LIGHT NEAR MIDNIGHT. LOW 7.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE IN THE
MORNING. CLEARING IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING EAST 20 KM/H IN THE MORNING. HIGH 12. UV
INDEX 2 OR LOW.
FRIDAY NIGHT..A FEW CLOUDS. WIND EAST 20 KM/H. LOW PLUS 5.
PAULATUK.
TONIGHT..BECOMING CLOUDY THIS EVENING WITH 30 PERCENT CHANCE OF
SHOWERS OR DRIZZLE THIS EVENING AND OVERNIGHT. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. WIND BECOMING NORTHWEST 20 KM/H OVERNIGHT.
LOW PLUS 5.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE EARLY IN THE
MORNING. TEMPERATURE STEADY NEAR 6. UV INDEX 2 OR LOW.
FRIDAY NIGHT..CLOUDY. TEMPERATURE STEADY NEAR PLUS 5.
SACHS HARBOUR.
TONIGHT..PERIODS OF RAIN OR DRIZZLE ENDING THIS EVENING THEN CLOUDY.
30 PERCENT CHANCE OF SHOWERS OR DRIZZLE OVERNIGHT. FOG PATCHES. WIND
NORTH 30 KM/H. LOW PLUS 2.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE IN THE
MORNING AND EARLY IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE
AFTERNOON. WIND NORTH 30 KM/H. TEMPERATURE STEADY NEAR PLUS 3. UV
INDEX 2 OR LOW.
FRIDAY NIGHT..CLOUDY. WIND NORTH 30 KM/H. TEMPERATURE STEADY NEAR
PLUS 2.
ULUKHAKTOK.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. FOG
PATCHES DEVELOPING OVERNIGHT. LOW 6.
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS IN THE MORNING AND
EARLY IN THE AFTERNOON. CLEARING LATE IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H IN THE
MORNING. HIGH 11. UV INDEX 2 OR LOW.
FRIDAY NIGHT..INCREASING CLOUDINESS NEAR MIDNIGHT. WIND NORTHWEST
20 KM/H BECOMING NORTHEAST 20 OVERNIGHT. LOW 7.
END
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