982
FPCN11 CWNT 190119 AAA
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT
6:19 P.M. MST THURSDAY 18 DECEMBER 2025 FOR TONIGHT FRIDAY AND FRIDAY
NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST FRIDAY.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. 30 PERCENT CHANCE
OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 35. WIND CHILL MINUS 36
THIS EVENING AND MINUS 48 OVERNIGHT. FROSTBITE IN MINUTES.
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 23.
WIND CHILL MINUS 41 IN THE MORNING AND MINUS 32 IN THE AFTERNOON.
FROSTBITE IN MINUTES.
FRIDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 27. WIND
CHILL NEAR MINUS 36. RISK OF FROSTBITE.
NORMAN WELLS - TULITA REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND WEST
20 KM/H GUSTING TO 40. TEMPERATURE RISING TO MINUS 21 BY MORNING.
WIND CHILL MINUS 39 THIS EVENING AND MINUS 31 OVERNIGHT. RISK OF
FROSTBITE.
FRIDAY..PARTLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH MINUS 19. WIND
CHILL NEAR MINUS 31. RISK OF FROSTBITE.
FRIDAY NIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 20 KM/H GUSTING TO 40. LOW MINUS 24. WIND CHILL NEAR
MINUS 34. RISK OF FROSTBITE.
REMAINDER UNCHANGED.
END
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