156
FPCN12 CWNT 301630
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
THURSDAY 30 APRIL 2026 FOR TODAY AND FRIDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..MAINLY CLOUDY. HIGH PLUS 4. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG
PATCHES DEVELOPING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 3. WIND
CHILL MINUS 5 OVERNIGHT.
FRIDAY..MAINLY CLOUDY. FOG PATCHES DISSIPATING NEAR NOON. WIND UP TO
15 KM/H. HIGH PLUS 5. WIND CHILL MINUS 5 IN THE MORNING. UV INDEX 2
OR LOW.
AKLAVIK REGION.
TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH PLUS 2. WIND CHILL
MINUS 5 THIS MORNING. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG
PATCHES DEVELOPING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 7. WIND
CHILL MINUS 12 OVERNIGHT.
FRIDAY..MAINLY CLOUDY. FOG PATCHES DISSIPATING NEAR NOON. WIND UP TO
15 KM/H. HIGH PLUS 2. WIND CHILL MINUS 12 IN THE MORNING. UV INDEX 2
OR LOW.
INUVIK REGION.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H.
HIGH PLUS 1. WIND CHILL MINUS 5 THIS MORNING. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG PATCHES
DEVELOPING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL
MINUS 11 OVERNIGHT.
FRIDAY..CLOUDY. FOG PATCHES DISSIPATING NEAR NOON. WIND UP TO 15
KM/H. HIGH PLUS 4. WIND CHILL MINUS 10 IN THE MORNING. UV INDEX 2 OR
LOW.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H.
HIGH MINUS 1. WIND CHILL NEAR MINUS 8. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG PATCHES
DEVELOPING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL
MINUS 6 THIS EVENING AND MINUS 12 OVERNIGHT.
FRIDAY..CLOUDY. FOG PATCHES DISSIPATING NEAR NOON. WIND BECOMING EAST
20 KM/H IN THE AFTERNOON. HIGH MINUS 3. WIND CHILL NEAR MINUS 12. UV
INDEX 2 OR LOW.
PAULATUK.
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. UV
INDEX 2 OR LOW.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND
BECOMING WEST 20 KM/H NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL
MINUS 13 OVERNIGHT.
FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST 20 KM/H
BECOMING LIGHT NEAR NOON. HIGH MINUS 4. WIND CHILL NEAR MINUS 13. UV
INDEX 2 OR LOW.
SACHS HARBOUR.
TODAY..INCREASING CLOUDINESS NEAR NOON. 30 PERCENT CHANCE OF
FLURRIES. WIND EAST 30 KM/H GUSTING TO 50. HIGH MINUS 8. WIND CHILL
MINUS 22 THIS MORNING AND MINUS 15 THIS AFTERNOON. UV INDEX 2 OR
LOW.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND EAST
20 KM/H GUSTING TO 40. LOW MINUS 11. WIND CHILL NEAR MINUS 19.
FRIDAY..A MIX OF SUN AND CLOUD. WIND EAST 20 KM/H GUSTING TO 40. HIGH
MINUS 6. WIND CHILL MINUS 19 IN THE MORNING AND MINUS 8 IN THE
AFTERNOON. UV INDEX 2 OR LOW.
ULUKHAKTOK.
TODAY..CLOUDY. LIGHT SNOW BEGINNING NEAR NOON. BLOWING SNOW AT TIMES.
WIND EAST 40 KM/H GUSTING TO 60. HIGH MINUS 8. WIND CHILL MINUS 23
THIS MORNING AND MINUS 18 THIS AFTERNOON. UV INDEX 1 OR LOW.
TONIGHT..LIGHT SNOW ENDING OVERNIGHT THEN CLOUDY WITH 60 PERCENT
CHANCE OF FLURRIES. BLOWING SNOW AT TIMES THIS EVENING. WIND EAST
40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 BEFORE
MORNING. LOW MINUS 10. WIND CHILL NEAR MINUS 19.
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES IN THE MORNING THEN
A MIX OF SUN AND CLOUD. WIND EAST 20 KM/H GUSTING TO 40. HIGH
MINUS 5. WIND CHILL MINUS 18 IN THE MORNING AND MINUS 12 IN THE
AFTERNOON. UV INDEX 2 OR LOW.
END
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