261  
FPCN11 CWNT 312234  
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE  
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MST  
SATURDAY 31 JANUARY 2026 FOR TONIGHT SUNDAY AND SUNDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST SUNDAY.  
 
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES EARLY THIS  
EVENING. CLEARING THIS EVENING. WIND UP TO 15 KM/H. LOW MINUS 20.  
WIND CHILL NEAR MINUS 27.  
SUNDAY..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF FLURRIES LATE IN  
THE MORNING AND IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 13.  
WIND CHILL MINUS 28 IN THE MORNING AND MINUS 21 IN THE AFTERNOON.  
RISK OF FROSTBITE.  
SUNDAY NIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES BEFORE  
MORNING. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 13. WIND  
CHILL NEAR MINUS 21.  
 
LUTSEL K'E REGION.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 26. WIND CHILL  
NEAR MINUS 34. RISK OF FROSTBITE.  
SUNDAY..INCREASING CLOUDINESS. WIND UP TO 15 KM/H. HIGH MINUS 18.  
WIND CHILL MINUS 34 IN THE MORNING AND MINUS 25 IN THE AFTERNOON.  
RISK OF FROSTBITE.  
SUNDAY NIGHT..CLOUDY. LIGHT SNOW BEGINNING BEFORE MORNING. WIND UP TO  
15 KM/H. TEMPERATURE RISING TO MINUS 14 BY MORNING. WIND CHILL  
MINUS 25 IN THE EVENING AND MINUS 19 OVERNIGHT.  
 
FT. RESOLUTION REGION INCLUDING HWY. 6.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL  
NEAR MINUS 30. RISK OF FROSTBITE.  
SUNDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE MORNING  
AND EARLY IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 13. WIND  
CHILL MINUS 28 IN THE MORNING AND MINUS 20 IN THE AFTERNOON. RISK OF  
FROSTBITE.  
SUNDAY NIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES BEFORE  
MORNING. WIND UP TO 15 KM/H. LOW MINUS 14. WIND CHILL MINUS 23 IN  
THE EVENING AND MINUS 18 OVERNIGHT.  
 
HAY RIVER REGION INCLUDING ENTERPRISE.  
TONIGHT..PERIODS OF LIGHT SNOW ENDING AFTER MIDNIGHT THEN MAINLY  
CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 13 BY  
MORNING. WIND CHILL MINUS 27 THIS EVENING AND MINUS 19 OVERNIGHT.  
SUNDAY..MAINLY CLOUDY. CLEARING LATE IN THE MORNING. WIND UP TO 15  
KM/H. TEMPERATURE STEADY NEAR MINUS 12. WIND CHILL NEAR MINUS 22.  
SUNDAY NIGHT..INCREASING CLOUDINESS EARLY IN THE EVENING. 60 PERCENT  
CHANCE OF FLURRIES LATE IN THE EVENING AND OVERNIGHT. WIND UP TO 15  
KM/H. TEMPERATURE STEADY NEAR MINUS 12. WIND CHILL NEAR MINUS 19.  
 
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.  
TONIGHT..PERIODS OF LIGHT SNOW ENDING AFTER MIDNIGHT THEN MAINLY  
CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 17. WIND  
CHILL NEAR MINUS 24.  
SUNDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 11. WIND CHILL  
MINUS 20 IN THE MORNING AND MINUS 14 IN THE AFTERNOON.  
SUNDAY NIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15  
KM/H. TEMPERATURE STEADY NEAR MINUS 12. WIND CHILL NEAR MINUS 16.  
 
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.  
TONIGHT..LIGHT SNOW ENDING EARLY THIS EVENING THEN MAINLY CLOUDY WITH  
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 15.  
WIND CHILL NEAR MINUS 21.  
SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE  
AFTERNOON. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 13.  
WIND CHILL NEAR MINUS 21.  
SUNDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE  
EVENING. WIND UP TO 15 KM/H. LOW MINUS 16. WIND CHILL MINUS 16 IN  
THE EVENING AND MINUS 23 OVERNIGHT.  
 
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING AFTER MIDNIGHT. WIND  
UP TO 15 KM/H. LOW MINUS 18. WIND CHILL MINUS 19 THIS EVENING AND  
MINUS 25 OVERNIGHT.  
SUNDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE  
AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND UP TO 15  
KM/H. HIGH MINUS 12. WIND CHILL MINUS 24 IN THE MORNING AND MINUS 18  
IN THE AFTERNOON.  
SUNDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN  
THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 16. WIND CHILL NEAR  
MINUS 22.  
 
YELLOWKNIFE REGION.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN  
60 PERCENT CHANCE OF FLURRIES BEFORE MORNING. WIND UP TO 15 KM/H.  
LOW MINUS 23. WIND CHILL NEAR MINUS 33. RISK OF FROSTBITE.  
SUNDAY..LIGHT SNOW ENDING LATE IN THE MORNING THEN CLOUDY. WIND UP TO  
15 KM/H. HIGH MINUS 15. WIND CHILL MINUS 30 IN THE MORNING AND  
MINUS 23 IN THE AFTERNOON. RISK OF FROSTBITE.  
SUNDAY NIGHT..CLOUDY. SNOW BEGINNING NEAR MIDNIGHT. WIND UP TO 15  
KM/H. TEMPERATURE STEADY NEAR MINUS 14. WIND CHILL NEAR MINUS 24.  
 
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.  
TONIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF FLURRIES LATE  
THIS EVENING AND OVERNIGHT. WIND UP TO 15 KM/H. TEMPERATURE RISING  
TO MINUS 20 BY MORNING. WIND CHILL NEAR MINUS 32. RISK OF FROSTBITE.  
SUNDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE MORNING AND  
EARLY IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 16. WIND  
CHILL MINUS 29 IN THE MORNING AND MINUS 24 IN THE AFTERNOON. RISK OF  
FROSTBITE.  
SUNDAY NIGHT..CLOUDY. SNOW BEGINNING NEAR MIDNIGHT. WIND UP TO 15  
KM/H. TEMPERATURE STEADY NEAR MINUS 15. WIND CHILL MINUS 24 IN THE  
EVENING AND MINUS 19 OVERNIGHT.  
 
WRIGLEY REGION.  
TONIGHT..CLOUDY. BECOMING PARTLY CLOUDY THIS EVENING. WIND UP TO 15  
KM/H. LOW MINUS 19. WIND CHILL NEAR MINUS 24.  
SUNDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY LATE IN THE MORNING.  
60 PERCENT CHANCE OF FLURRIES LATE IN THE AFTERNOON. WIND UP TO 15  
KM/H. HIGH MINUS 15. WIND CHILL MINUS 26 IN THE MORNING AND MINUS 21  
IN THE AFTERNOON.  
SUNDAY NIGHT..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE EVENING  
AND AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 20. WIND CHILL  
NEAR MINUS 26.  
 
NORMAN WELLS - TULITA REGION.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND UP TO 15  
KM/H. LOW MINUS 26. WIND CHILL NEAR MINUS 30. RISK OF FROSTBITE.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 22.  
WIND CHILL NEAR MINUS 34. RISK OF FROSTBITE.  
SUNDAY NIGHT..CLOUDY. SNOW BEGINNING NEAR MIDNIGHT AND ENDING BEFORE  
MORNING. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 22. WIND  
CHILL NEAR MINUS 31. RISK OF FROSTBITE.  
 
FORT GOOD HOPE REGION.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 24. WIND CHILL  
MINUS 24 THIS EVENING AND MINUS 29 OVERNIGHT. RISK OF FROSTBITE.  
SUNDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 60 PERCENT CHANCE  
OF FLURRIES IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 20.  
WIND CHILL MINUS 30 IN THE MORNING AND MINUS 25 IN THE AFTERNOON.  
RISK OF FROSTBITE.  
SUNDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND  
UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 20. WIND CHILL NEAR  
MINUS 28. RISK OF FROSTBITE.  
 
DELINE.  
TONIGHT..CLEARING. WIND EAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW  
MINUS 23. WIND CHILL MINUS 31 THIS EVENING AND MINUS 26 OVERNIGHT.  
RISK OF FROSTBITE.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 20.  
WIND CHILL MINUS 30 IN THE MORNING AND MINUS 24 IN THE AFTERNOON.  
RISK OF FROSTBITE.  
SUNDAY NIGHT..CLOUDY. SNOW BEGINNING NEAR MIDNIGHT. WIND UP TO 15  
KM/H. TEMPERATURE STEADY NEAR MINUS 20. WIND CHILL NEAR MINUS 28.  
RISK OF FROSTBITE.  
 
COLVILLE LAKE.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL  
NEAR MINUS 30. RISK OF FROSTBITE.  
SUNDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY LATE IN THE MORNING.  
LIGHT SNOW BEGINNING LATE IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH  
MINUS 19. WIND CHILL NEAR MINUS 26.  
SUNDAY NIGHT..SNOW. WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL  
MINUS 24 IN THE EVENING AND MINUS 30 OVERNIGHT. RISK OF FROSTBITE.  
 
END  
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