082
FPCN12 CWNT 121631
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
SUNDAY 12 APRIL 2026 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..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. HIGH MINUS 2. WIND CHILL MINUS 10 THIS MORNING AND MINUS 5
THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 8. WIND CHILL MINUS 5 THIS EVENING AND MINUS 13
OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE FALLING TO MINUS 11 IN THE AFTERNOON. WIND
CHILL MINUS 13 IN THE MORNING AND MINUS 18 IN THE AFTERNOON. UV
INDEX 2 OR LOW.
AKLAVIK REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG PATCHES
DISSIPATING THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 3. WIND
CHILL MINUS 15 THIS MORNING AND MINUS 6 THIS AFTERNOON. UV INDEX 1
OR LOW.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15
KM/H. LOW MINUS 11. WIND CHILL MINUS 7 THIS EVENING AND MINUS 16
OVERNIGHT.
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES EARLY IN THE
MORNING. CLEARING IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H
NEAR NOON. TEMPERATURE FALLING TO MINUS 16 IN THE AFTERNOON. WIND
CHILL MINUS 16 IN THE MORNING AND MINUS 25 IN THE AFTERNOON. UV
INDEX 1 OR LOW.
INUVIK REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG PATCHES
DISSIPATING THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND
CHILL NEAR MINUS 10. UV INDEX 1 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 12. WIND CHILL MINUS 8 THIS EVENING AND MINUS 16
OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE FALLING TO MINUS 15 IN THE AFTERNOON. WIND
CHILL MINUS 16 IN THE MORNING AND MINUS 23 IN THE AFTERNOON. UV
INDEX 1 OR LOW.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 9. WIND CHILL
MINUS 21 THIS MORNING AND MINUS 16 THIS AFTERNOON. UV INDEX 2 OR
LOW.
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND UP
TO 15 KM/H. LOW MINUS 16. WIND CHILL MINUS 17 THIS EVENING AND
MINUS 23 OVERNIGHT.
MONDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING NEAR NOON. WIND UP TO
15 KM/H. TEMPERATURE FALLING TO MINUS 19 IN THE AFTERNOON. WIND
CHILL MINUS 23 IN THE MORNING AND MINUS 28 IN THE AFTERNOON. RISK OF
FROSTBITE. UV INDEX 2 OR LOW.
PAULATUK.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. FOG
PATCHES DISSIPATING EARLY THIS AFTERNOON. WIND UP TO 15 KM/H. HIGH
MINUS 17. WIND CHILL MINUS 31 THIS MORNING AND MINUS 25 THIS
AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
TONIGHT..CLEARING THIS EVENING. WIND UP TO 15 KM/H. LOW MINUS 22.
WIND CHILL MINUS 25 THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF
FROSTBITE.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 17. WIND CHILL MINUS 32
IN THE MORNING AND MINUS 25 IN THE AFTERNOON. RISK OF FROSTBITE. UV
INDEX 1 OR LOW.
SACHS HARBOUR.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. HIGH MINUS 20. WIND CHILL MINUS 34 THIS MORNING AND
MINUS 27 THIS AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
TONIGHT..CLEARING THIS EVENING. WIND BECOMING EAST 20 KM/H THIS
EVENING. LOW MINUS 25. WIND CHILL NEAR MINUS 36. RISK OF FROSTBITE.
MONDAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H NEAR NOON. HIGH
MINUS 19. WIND CHILL MINUS 35 IN THE MORNING AND MINUS 28 IN THE
AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
ULUKHAKTOK.
TODAY..SUNNY. WIND EAST 30 KM/H. HIGH MINUS 19. WIND CHILL MINUS 36
THIS MORNING AND MINUS 31 THIS AFTERNOON. RISK OF FROSTBITE. UV
INDEX 1 OR LOW.
TONIGHT..CLEAR. WIND EAST 30 KM/H. LOW MINUS 23. WIND CHILL NEAR
MINUS 36. RISK OF FROSTBITE.
MONDAY..MAINLY SUNNY. WIND EAST 30 KM/H. HIGH MINUS 16. WIND CHILL
MINUS 36 IN THE MORNING AND MINUS 27 IN THE AFTERNOON. RISK OF
FROSTBITE. UV INDEX 1 OR LOW.
END
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