FPCN11 CWNT 211335 AAA

UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS

OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT

7:34 A.M. MDT SATURDAY 21 MARCH 2026 FOR TODAY AND SUNDAY.

THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.



FT. RESOLUTION REGION INCLUDING HWY. 6.

TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES THIS MORNING

 AND EARLY THIS AFTERNOON. CLEARING LATE THIS AFTERNOON. WIND UP TO

 15 KM/H. HIGH MINUS 15. WIND CHILL MINUS 29 THIS MORNING AND

 MINUS 23 THIS AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.

TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL

 MINUS 27 THIS EVENING AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE.

SUNDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 21. WIND CHILL

 MINUS 39 IN THE MORNING AND MINUS 29 IN THE AFTERNOON. RISK OF

 FROSTBITE. UV INDEX 1 OR LOW.



NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.

TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY

 THIS MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS

 MORNING. HIGH MINUS 19. WIND CHILL MINUS 36 THIS MORNING AND

 MINUS 29 THIS AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.

TONIGHT..MAINLY CLOUDY. CLEARING OVERNIGHT. WIND NORTHWEST 20 KM/H

 GUSTING TO 40. LOW MINUS 29. WIND CHILL MINUS 29 THIS EVENING AND

 MINUS 41 OVERNIGHT. FROSTBITE IN MINUTES.

SUNDAY..SUNNY. WIND BECOMING NORTHWEST 20 KM/H IN THE AFTERNOON. HIGH

 MINUS 22. WIND CHILL MINUS 38 IN THE MORNING AND MINUS 27 IN THE

 AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.



FORT GOOD HOPE REGION.

TODAY..INCREASING CLOUDINESS EARLY THIS MORNING. 40 PERCENT CHANCE OF

 FLURRIES. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS

 MORNING. HIGH MINUS 20. WIND CHILL MINUS 41 THIS MORNING AND

 MINUS 30 THIS AFTERNOON. FROSTBITE IN MINUTES. UV INDEX 1 OR LOW.

TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND

 NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING.

 LOW MINUS 27. WIND CHILL MINUS 29 THIS EVENING AND MINUS 36

 OVERNIGHT. RISK OF FROSTBITE.

SUNDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO

 15 KM/H. HIGH MINUS 19. WIND CHILL MINUS 36 IN THE MORNING AND

 MINUS 23 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.



REMAINDER UNCHANGED.



END