202
FPCN12 CWNT 241030
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT
SUNDAY 24 AUGUST 2025 FOR TODAY AND MONDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..PERIODS OF RAIN. AMOUNT 5 TO 10 MM. WIND NORTH 20 KM/H GUSTING
TO 40 BECOMING LIGHT NEAR NOON. TEMPERATURE FALLING TO 6 THIS
MORNING THEN STEADY. 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..PERIODS OF RAIN ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT NEAR NOON. TEMPERATURE FALLING TO 6 THIS MORNING THEN STEADY.
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..PERIODS OF RAIN ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. WIND NORTHWEST 30 KM/H GUSTING TO 50 BECOMING
LIGHT NEAR NOON. TEMPERATURE FALLING TO 6 THIS MORNING THEN STEADY.
UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS 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..PERIODS OF RAIN ENDING THIS MORNING THEN CLOUDY WITH
30 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 40 KM/H GUSTING TO 60
DIMINISHING TO 20 GUSTING TO 40 NEAR NOON. TEMPERATURE FALLING TO
PLUS 5 THIS MORNING THEN STEADY. 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..PERIODS OF RAIN ENDING THIS MORNING THEN CLOUDY WITH
30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES LATE THIS MORNING AND
THIS AFTERNOON. WIND SOUTHWEST 30 KM/H GUSTING TO 50 BECOMING
NORTHWEST 40 GUSTING TO 60 THIS MORNING. 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..PERIODS OF RAIN ENDING THIS MORNING THEN MAINLY CLOUDY WITH
60 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING THIS MORNING.
WIND BECOMING NORTHWEST 50 KM/H GUSTING TO 70 THIS MORNING THEN WEST
30 GUSTING TO 50 THIS AFTERNOON. TEMPERATURE FALLING TO PLUS 1 THIS
AFTERNOON. 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..PERIODS OF RAIN OR DRIZZLE ENDING THIS MORNING THEN MAINLY
CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES LATE THIS
MORNING AND THIS AFTERNOON. FOG PATCHES EARLY THIS MORNING. WIND
BECOMING WEST 20 KM/H GUSTING TO 40 THEN NORTHWEST 40 GUSTING TO 60
NEAR NOON. 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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