103
FPCN12 CWNT 191759 AAA
UPDATED FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF
THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
11:59 A.M. MDT WEDNESDAY 19 AUGUST 2026 FOR TODAY AND THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
SACHS HARBOUR.
TODAY..MAINLY CLOUDY. FOG PATCHES. WIND NORTH 40 KM/H GUSTING TO 60.
HIGH PLUS 5. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY. FOG PATCHES. WIND NORTH 40 KM/H GUSTING TO 60
BECOMING NORTHWEST 20 GUSTING TO 40 THIS EVENING. LOW ZERO.
THURSDAY..MAINLY CLOUDY. CLEARING LATE IN THE AFTERNOON. WIND
NORTHWEST 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH PLUS 5. UV
INDEX 2 OR LOW.
ULUKHAKTOK.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES.
WIND WEST 30 KM/H GUSTING TO 50. HIGH 9. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING. CLEARING BEFORE MORNING. FOG PATCHES. WIND NORTHWEST
40 KM/H GUSTING TO 60. LOW PLUS 4.
THURSDAY..MAINLY SUNNY. WIND NORTHWEST 30 KM/H. HIGH 9. UV INDEX 2 OR
LOW.
REMAINDER UNCHANGED.
END
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