714
FPCN12 CWNT 132134
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 13 SEPTEMBER 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..MAINLY CLOUDY. PERIODS OF RAIN BEGINNING EARLY THIS EVENING
AND ENDING OVERNIGHT. LOW PLUS 4.
MONDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS LATE IN THE MORNING AND
IN THE AFTERNOON. TEMPERATURE STEADY NEAR PLUS 5. UV INDEX 1 OR LOW.
MONDAY NIGHT..PARTLY CLOUDY. LOW MINUS 1.
AKLAVIK REGION.
TONIGHT..PERIODS OF RAIN ENDING OVERNIGHT THEN CLOUDY WITH 30 PERCENT
CHANCE OF SHOWERS. AMOUNT 5 MM. LOW PLUS 2.
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
WIND BECOMING NORTHWEST 20 KM/H IN THE AFTERNOON. HIGH PLUS 4. UV
INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW ZERO.
INUVIK REGION.
TONIGHT..PERIODS OF RAIN. AMOUNT 5 MM. LOW PLUS 1.
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.
WIND BECOMING NORTHWEST 20 KM/H IN THE MORNING. HIGH PLUS 3. UV
INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW MINUS 2. WIND
CHILL MINUS 6 OVERNIGHT.
TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..PERIODS OF RAIN MIXED WITH DRIZZLE ENDING THIS EVENING THEN
MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST
50 KM/H GUSTING TO 70. LOW PLUS 3.
MONDAY..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES IN THE
MORNING. SNOW BEGINNING NEAR NOON. WIND NORTHWEST 50 KM/H GUSTING TO
70. TEMPERATURE STEADY NEAR PLUS 3. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF LIGHT SNOW. WIND
NORTHWEST 40 KM/H GUSTING TO 60. LOW ZERO.
PAULATUK.
TONIGHT..PERIODS OF RAIN ENDING THIS EVENING THEN CLOUDY WITH
30 PERCENT CHANCE OF SHOWERS OR DRIZZLE. WIND WEST 20 KM/H GUSTING
TO 50 INCREASING TO 40 GUSTING TO 60 NEAR MIDNIGHT. LOW PLUS 4.
MONDAY..PERIODS OF RAIN. WIND WEST 50 KM/H GUSTING TO 70. TEMPERATURE
STEADY NEAR PLUS 3.
MONDAY NIGHT..RAIN CHANGING TO SNOW IN THE EVENING. SNOWFALL AMOUNT
2 CM. BLOWING SNOW AT TIMES OVERNIGHT. WIND WEST 50 KM/H GUSTING TO
70. LOW MINUS 1.
SACHS HARBOUR.
TONIGHT..RAIN CHANGING TO SNOW THIS EVENING. SNOWFALL AMOUNT 2 TO
4 CM. WIND SOUTHWEST 40 KM/H GUSTING TO 60. LOW ZERO.
MONDAY..SNOW. AMOUNT 2 CM. WIND NORTHWEST 30 KM/H GUSTING TO 60
INCREASING TO 50 GUSTING TO 70 IN THE AFTERNOON. TEMPERATURE STEADY
NEAR ZERO. WIND CHILL MINUS 9 IN THE MORNING.
MONDAY NIGHT..PERIODS OF LIGHT SNOW. BLOWING SNOW AT TIMES. WIND
NORTHWEST 50 KM/H GUSTING TO 70. LOW MINUS 5. WIND CHILL MINUS 14
OVERNIGHT.
ULUKHAKTOK.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS EARLY THIS
EVENING. PERIODS OF RAIN BEGINNING THIS EVENING THEN CHANGING TO
SNOW AT TIMES MIXED WITH RAIN OVERNIGHT. WIND BECOMING WEST 20 KM/H
GUSTING TO 50 THIS EVENING THEN INCREASING TO 40 GUSTING TO 60
OVERNIGHT. LOW PLUS 1.
MONDAY..SNOW CHANGING TO PERIODS OF RAIN MIXED WITH SNOW IN THE
AFTERNOON. SNOWFALL AMOUNT 2 TO 4 CM. WIND WEST 40 KM/H GUSTING TO
60. TEMPERATURE STEADY NEAR PLUS 2.
MONDAY NIGHT..PERIODS OF RAIN MIXED WITH SNOW CHANGING TO SNOW IN THE
EVENING. BLOWING SNOW AT TIMES OVERNIGHT. WIND NORTHWEST 40 KM/H
GUSTING TO 60. LOW MINUS 2.
END
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