FPCN12 CWNT 052130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 5 APRIL 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..CLEAR. INCREASING CLOUDINESS LATE THIS EVENING THEN
 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H. LOW
 MINUS 16. WIND CHILL MINUS 12 THIS EVENING AND MINUS 22 OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 22 IN THE MORNING AND
 MINUS 6 IN THE AFTERNOON. UV INDEX 2 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
 UP TO 15 KM/H. LOW MINUS 13. WIND CHILL MINUS 6 IN THE EVENING AND
 MINUS 19 OVERNIGHT.

AKLAVIK REGION.
TONIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT THEN 30 PERCENT
 CHANCE OF FLURRIES BEFORE MORNING. WIND SOUTHEAST 20 KM/H GUSTING TO
 40 BECOMING LIGHT THIS EVENING. LOW MINUS 14. WIND CHILL MINUS 13
 THIS EVENING AND MINUS 20 OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
 15 KM/H. HIGH MINUS 7. WIND CHILL MINUS 20 IN THE MORNING AND
 MINUS 10 IN THE AFTERNOON. UV INDEX 2 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
 UP TO 15 KM/H. LOW MINUS 15. WIND CHILL MINUS 10 IN THE EVENING AND
 MINUS 21 OVERNIGHT.

INUVIK REGION.
TONIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT THEN 30 PERCENT
 CHANCE OF FLURRIES BEFORE MORNING. WIND UP TO 15 KM/H. LOW MINUS 12.
 WIND CHILL MINUS 11 THIS EVENING AND MINUS 18 OVERNIGHT.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
 15 KM/H. HIGH MINUS 5. WIND CHILL MINUS 18 IN THE MORNING AND
 MINUS 9 IN THE AFTERNOON. UV INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
 UP TO 15 KM/H. LOW MINUS 13. WIND CHILL MINUS 9 IN THE EVENING AND
 MINUS 16 OVERNIGHT.

TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
 THIS EVENING. LOW MINUS 18. WIND CHILL MINUS 19 THIS EVENING AND
 MINUS 27 OVERNIGHT.
MONDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 30 PERCENT CHANCE
 OF FLURRIES LATE IN THE MORNING AND IN THE AFTERNOON. WIND UP TO 15
 KM/H. HIGH MINUS 10. WIND CHILL MINUS 27 IN THE MORNING AND MINUS 15
 IN THE AFTERNOON. UV INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
 UP TO 15 KM/H. LOW MINUS 16. WIND CHILL NEAR MINUS 20.

PAULATUK.
TONIGHT..CLEAR. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.
 LOW MINUS 20. WIND CHILL MINUS 19 THIS EVENING AND MINUS 29
 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 11. WIND CHILL MINUS 29
 IN THE MORNING AND MINUS 18 IN THE AFTERNOON. RISK OF FROSTBITE. UV
 INDEX 1 OR LOW.
MONDAY NIGHT..INCREASING CLOUDINESS EARLY IN THE EVENING. 30 PERCENT
 CHANCE OF FLURRIES LATE IN THE EVENING AND OVERNIGHT. WIND BECOMING
 SOUTH 20 KM/H OVERNIGHT. TEMPERATURE STEADY NEAR MINUS 11. WIND
 CHILL NEAR MINUS 19.

SACHS HARBOUR.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 23. WIND CHILL MINUS 27
 THIS EVENING AND MINUS 33 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 18.
 WIND CHILL MINUS 33 IN THE MORNING AND MINUS 27 IN THE AFTERNOON.
 RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 21. WIND
 CHILL NEAR MINUS 30. RISK OF FROSTBITE.

ULUKHAKTOK.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL
 MINUS 21 THIS EVENING AND MINUS 30 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 30 PERCENT CHANCE
 OF FLURRIES LATE IN THE MORNING AND IN THE AFTERNOON. WIND UP TO 15
 KM/H. HIGH MINUS 15. WIND CHILL MINUS 28 IN THE MORNING AND MINUS 21
 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
 UP TO 15 KM/H. LOW MINUS 20. WIND CHILL MINUS 21 IN THE EVENING AND
 MINUS 27 OVERNIGHT.

END