079
FPCN12 CWNT 241630
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
SUNDAY 24 AUGUST 2025 FOR TODAY AND MONDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..PERIODS OF RAIN. AMOUNT 5 TO 10 MM. TEMPERATURE STEADY NEAR 6.
UV INDEX 1 OR LOW.
TONIGHT..PERIODS OF RAIN ENDING OVERNIGHT THEN CLOUDY. AMOUNT 5 MM.
FOG PATCHES DEVELOPING OVERNIGHT. TEMPERATURE STEADY NEAR 6.
MONDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE
MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
AKLAVIK REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE. WIND
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS AFTERNOON.
TEMPERATURE STEADY NEAR 6. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING
THEN PARTLY CLOUDY. FOG PATCHES DEVELOPING AFTER MIDNIGHT.
TEMPERATURE STEADY NEAR 6.
MONDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE
MORNING. HIGH 18. UV INDEX 3 OR MODERATE.
INUVIK REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE. WIND
NORTHWEST 30 KM/H GUSTING TO 50 BECOMING LIGHT EARLY THIS AFTERNOON.
TEMPERATURE STEADY NEAR 6. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE EARLY
THIS EVENING THEN PARTLY CLOUDY. FOG PATCHES DEVELOPING AFTER
MIDNIGHT. LOW PLUS 5.
MONDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE
MORNING. HIGH 17. UV INDEX 3 OR MODERATE.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS OR DRIZZLE. WIND
NORTHWEST 30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR PLUS 5. UV
INDEX 2 OR LOW.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING NEAR MIDNIGHT.
LOW PLUS 3.
MONDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND
BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 15. UV INDEX 3 OR
MODERATE.
PAULATUK.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
WIND NORTHWEST 40 KM/H GUSTING TO 60. TEMPERATURE FALLING TO PLUS 2
THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES
THIS EVENING THEN PARTLY CLOUDY. FOG PATCHES DEVELOPING NEAR
MIDNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS
EVENING. LOW PLUS 2.
MONDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 13.
UV INDEX 3 OR MODERATE.
SACHS HARBOUR.
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 50 KM/H GUSTING TO 70 BECOMING WEST 30 GUSTING TO 50 THIS
AFTERNOON. TEMPERATURE STEADY NEAR PLUS 1. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND WEST
30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR MINUS 1. WIND CHILL
MINUS 8 OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHWEST 30 KM/H GUSTING TO 50. TEMPERATURE STEADY NEAR PLUS 2. UV
INDEX 2 OR LOW.
ULUKHAKTOK.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR
FLURRIES. WIND NORTHWEST 40 KM/H GUSTING TO 60. TEMPERATURE FALLING
TO PLUS 3 THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 40 KM/H GUSTING TO 60. LOW PLUS 1.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN THE
MORNING AND EARLY IN THE AFTERNOON. CLEARING LATE IN THE AFTERNOON.
WIND WEST 30 KM/H GUSTING TO 50 BECOMING SOUTH 20 IN THE AFTERNOON.
HIGH PLUS 5. UV INDEX 2 OR LOW.
END
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