885
FPCN11 CWNT 212230
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 21 FEBRUARY 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..A FEW CLOUDS. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING
LIGHT EARLY THIS EVENING. LOW MINUS 39. WIND CHILL MINUS 38 THIS
EVENING AND MINUS 50 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 24. WIND CHILL MINUS 50
IN THE MORNING AND MINUS 32 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 28. WIND
CHILL NEAR MINUS 36. RISK OF FROSTBITE.
LUTSEL K'E REGION.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 41. WIND CHILL MINUS 45
THIS EVENING AND MINUS 52 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 30. WIND CHILL MINUS 52
IN THE MORNING AND MINUS 36 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND UP TO
15 KM/H. LOW MINUS 35. WIND CHILL MINUS 38 IN THE EVENING AND
MINUS 44 OVERNIGHT. FROSTBITE IN MINUTES.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 40. WIND CHILL MINUS 42
THIS EVENING AND MINUS 51 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 26. WIND CHILL MINUS 50
IN THE MORNING AND MINUS 36 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 31. WIND
CHILL NEAR MINUS 40. FROSTBITE IN MINUTES.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 39. WIND CHILL
MINUS 44 THIS EVENING AND MINUS 50 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 26.
WIND CHILL MINUS 50 IN THE MORNING AND MINUS 34 IN THE AFTERNOON.
FROSTBITE IN MINUTES.
SUNDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 32. WIND
CHILL MINUS 36 IN THE EVENING AND MINUS 42 OVERNIGHT. FROSTBITE IN
MINUTES.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 39. WIND CHILL
MINUS 36 THIS EVENING AND MINUS 50 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 27. WIND CHILL MINUS 50
IN THE MORNING AND MINUS 32 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 33. WIND CHILL
MINUS 34 IN THE EVENING AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 33. WIND CHILL MINUS 34
THIS EVENING AND MINUS 41 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 23. WIND CHILL MINUS 43
IN THE MORNING AND MINUS 31 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 28. WIND CHILL
MINUS 32 IN THE EVENING AND MINUS 37 OVERNIGHT. RISK OF FROSTBITE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING.
LOW MINUS 32. WIND CHILL MINUS 37 THIS EVENING AND MINUS 42
OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY NEAR NOON. WIND UP TO
15 KM/H. HIGH MINUS 19. WIND CHILL MINUS 41 IN THE MORNING AND
MINUS 26 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 29. WIND CHILL
MINUS 27 IN THE EVENING AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE.
YELLOWKNIFE REGION.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 39. WIND CHILL MINUS 45
THIS EVENING AND MINUS 50 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 29. WIND CHILL MINUS 50
IN THE MORNING AND MINUS 39 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 31. WIND CHILL
NEAR MINUS 43. FROSTBITE IN MINUTES.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 45. WIND CHILL MINUS 44
THIS EVENING AND MINUS 57 OVERNIGHT. HAZARDOUS FROSTBITE CONDITIONS.
SUNDAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 NEAR
NOON. HIGH MINUS 29. WIND CHILL MINUS 55 IN THE MORNING AND MINUS 42
IN THE AFTERNOON. HAZARDOUS FROSTBITE CONDITIONS.
SUNDAY NIGHT..CLEAR. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING
LIGHT IN THE EVENING. LOW MINUS 33. WIND CHILL NEAR MINUS 43.
FROSTBITE IN MINUTES.
WRIGLEY REGION.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 36. WIND CHILL MINUS 34
THIS EVENING AND MINUS 49 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND BECOMING SOUTHEAST 20 KM/H LATE IN THE MORNING.
HIGH MINUS 20. WIND CHILL MINUS 46 IN THE MORNING AND MINUS 30 IN
THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND UP TO
15 KM/H. LOW MINUS 27. WIND CHILL MINUS 30 IN THE EVENING AND
MINUS 35 OVERNIGHT. RISK OF FROSTBITE.
NORMAN WELLS - TULITA REGION.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 37. WIND CHILL MINUS 40
THIS EVENING AND MINUS 50 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 22. WIND CHILL MINUS 50
IN THE MORNING AND MINUS 30 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..INCREASING CLOUDINESS. LIGHT SNOW BEGINNING NEAR
MIDNIGHT. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 18 BY
MORNING. WIND CHILL NEAR MINUS 30. RISK OF FROSTBITE.
FORT GOOD HOPE REGION.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 40. WIND CHILL NEAR
MINUS 51. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. WIND UP TO 15
KM/H. HIGH MINUS 20. WIND CHILL MINUS 48 IN THE MORNING AND MINUS 26
IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..CLOUDY. SNOW BEGINNING IN THE EVENING. AMOUNT 2 CM.
WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 16 BY MORNING. WIND
CHILL NEAR MINUS 26.
DELINE.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 37. WIND CHILL MINUS 40
THIS EVENING AND MINUS 50 OVERNIGHT. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 27. WIND CHILL MINUS 48
IN THE MORNING AND MINUS 38 IN THE AFTERNOON. FROSTBITE IN MINUTES.
SUNDAY NIGHT..INCREASING CLOUDINESS NEAR MIDNIGHT. WIND UP TO 15
KM/H. LOW MINUS 31. WIND CHILL NEAR MINUS 41. FROSTBITE IN MINUTES.
COLVILLE LAKE.
TONIGHT..CLEAR. WIND BECOMING SOUTH 20 KM/H NEAR MIDNIGHT. LOW
MINUS 39. WIND CHILL NEAR MINUS 54. FROSTBITE IN MINUTES.
SUNDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND
SOUTH 20 KM/H BECOMING LIGHT NEAR NOON. HIGH MINUS 25. WIND CHILL
MINUS 50 IN THE MORNING AND MINUS 35 IN THE AFTERNOON. FROSTBITE IN
MINUTES.
SUNDAY NIGHT..BECOMING CLOUDY IN THE EVENING. LIGHT SNOW BEGINNING
NEAR MIDNIGHT. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 18 BY
MORNING. WIND CHILL MINUS 35 IN THE EVENING AND MINUS 26 OVERNIGHT.
RISK OF FROSTBITE.
END
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