493
FPCN12 CWNT 221330 AAB
UPDATED FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF
THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
7:29 A.M. MDT TUESDAY 22 SEPTEMBER 2026 FOR TODAY AND WEDNESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..CLOUDY. 60 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES THIS
MORNING. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. FOG
DISSIPATING THIS MORNING. HIGH 8. UV INDEX 1 OR LOW.
TONIGHT..PARTLY CLOUDY. LOW PLUS 1.
WEDNESDAY..MAINLY SUNNY. HIGH 7. UV INDEX 1 OR LOW.
PAULATUK.
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS OR DRIZZLE. WIND
BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 6.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR DRIZZLE
CHANGING TO 30 PERCENT CHANCE OF FLURRIES OR DRIZZLE NEAR MIDNIGHT.
WIND WEST 20 KM/H BECOMING SOUTH 20 OVERNIGHT. LOW PLUS 3.
WEDNESDAY..MAINLY CLOUDY. WIND SOUTH 20 KM/H. HIGH 6. UV INDEX 1 OR
LOW.
ULUKHAKTOK.
TODAY..RAIN ENDING THIS MORNING THEN CLOUDY WITH 30 PERCENT CHANCE OF
SHOWERS. TEMPERATURE STEADY NEAR PLUS 2.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE. TEMPERATURE STEADY
NEAR PLUS 2.
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE. TEMPERATURE
STEADY NEAR PLUS 3.
REMAINDER UNCHANGED.
END
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