885
FPCN11 CWNT 231730
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MST
MONDAY 23 FEBRUARY 2026 FOR TODAY AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MST.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 22. WIND CHILL
NEAR MINUS 31. RISK OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 27. WIND CHILL
NEAR MINUS 32. RISK OF FROSTBITE.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 18.
WIND CHILL MINUS 32 IN THE MORNING AND MINUS 24 IN THE AFTERNOON.
RISK OF FROSTBITE.
LUTSEL K'E REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 26.
WIND CHILL MINUS 37 THIS MORNING AND MINUS 31 THIS AFTERNOON. RISK
OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 32. WIND CHILL
NEAR MINUS 38. RISK OF FROSTBITE.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 23.
WIND CHILL MINUS 36 IN THE MORNING AND MINUS 28 IN THE AFTERNOON.
RISK OF FROSTBITE.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND UP
TO 15 KM/H. HIGH MINUS 24. WIND CHILL MINUS 36 THIS MORNING AND
MINUS 29 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 27. WIND CHILL
NEAR MINUS 32. RISK OF FROSTBITE.
TUESDAY..CLEARING NEAR NOON. WIND UP TO 15 KM/H. HIGH MINUS 19. WIND
CHILL MINUS 36 IN THE MORNING AND MINUS 26 IN THE AFTERNOON. RISK OF
FROSTBITE.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND UP
TO 15 KM/H. HIGH MINUS 22. WIND CHILL MINUS 36 THIS MORNING AND
MINUS 30 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 29. WIND CHILL
MINUS 30 THIS EVENING AND MINUS 36 OVERNIGHT. RISK OF FROSTBITE.
TUESDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 19. WIND CHILL
MINUS 38 IN THE MORNING AND MINUS 26 IN THE AFTERNOON. RISK OF
FROSTBITE.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 22.
WIND CHILL MINUS 33 THIS MORNING AND MINUS 27 THIS AFTERNOON. RISK
OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 29. WIND CHILL
MINUS 28 THIS EVENING AND MINUS 34 OVERNIGHT. RISK OF FROSTBITE.
TUESDAY..CLEAR. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND
UP TO 15 KM/H. HIGH MINUS 18. WIND CHILL MINUS 34 IN THE MORNING AND
MINUS 22 IN THE AFTERNOON. RISK OF FROSTBITE.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 22.
WIND CHILL MINUS 34 THIS MORNING AND MINUS 27 THIS AFTERNOON. RISK
OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 27. WIND CHILL
MINUS 27 THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF FROSTBITE.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 17. WIND CHILL MINUS 32 IN
THE MORNING AND MINUS 24 IN THE AFTERNOON. RISK OF FROSTBITE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 17.
WIND CHILL MINUS 37 THIS MORNING AND MINUS 24 THIS AFTERNOON. RISK
OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 27. WIND CHILL
MINUS 26 THIS EVENING AND MINUS 36 OVERNIGHT. RISK OF FROSTBITE.
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE AFTERNOON
THEN PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H. HIGH MINUS 13. WIND
CHILL MINUS 31 IN THE MORNING AND MINUS 19 IN THE AFTERNOON. RISK OF
FROSTBITE.
YELLOWKNIFE REGION.
TODAY..INCREASING CLOUDINESS EARLY THIS AFTERNOON. WIND SOUTHEAST
20 KM/H. HIGH MINUS 24. WIND CHILL MINUS 42 THIS MORNING AND
MINUS 36 THIS AFTERNOON. FROSTBITE IN MINUTES.
TONIGHT..MAINLY CLOUDY. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS
EVENING. LOW MINUS 27. WIND CHILL NEAR MINUS 39. RISK OF FROSTBITE.
TUESDAY..MAINLY CLOUDY. CLEARING IN THE AFTERNOON. WIND UP TO 15
KM/H. HIGH MINUS 20. WIND CHILL MINUS 35 IN THE MORNING AND MINUS 28
IN THE AFTERNOON. RISK OF FROSTBITE.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 24.
WIND CHILL MINUS 36 THIS MORNING AND MINUS 29 THIS AFTERNOON. RISK
OF FROSTBITE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND
UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 25. WIND CHILL NEAR
MINUS 30. RISK OF FROSTBITE.
TUESDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 20. WIND CHILL
NEAR MINUS 31. RISK OF FROSTBITE.
WRIGLEY REGION.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. HIGH MINUS 20. WIND CHILL MINUS 31 THIS MORNING AND
MINUS 24 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 23. WIND CHILL NEAR MINUS 30. RISK OF FROSTBITE.
TUESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. HIGH MINUS 17. WIND CHILL NEAR MINUS 28. RISK OF FROSTBITE.
NORMAN WELLS - TULITA REGION.
TODAY..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND
CHILL MINUS 27 THIS MORNING AND MINUS 20 THIS AFTERNOON.
TONIGHT..LIGHT SNOW. WIND UP TO 15 KM/H. LOW MINUS 16. WIND CHILL
NEAR MINUS 22.
TUESDAY..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 13. WIND
CHILL NEAR MINUS 22.
FORT GOOD HOPE REGION.
TODAY..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 12. WIND
CHILL NEAR MINUS 22.
TONIGHT..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW MINUS 16. WIND
CHILL NEAR MINUS 20.
TUESDAY..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND
CHILL NEAR MINUS 22.
DELINE.
TODAY..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 19. WIND
CHILL MINUS 31 THIS MORNING AND MINUS 26 THIS AFTERNOON. RISK OF
FROSTBITE.
TONIGHT..LIGHT SNOW ENDING EARLY THIS EVENING THEN MAINLY CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. TEMPERATURE
STEADY NEAR MINUS 19. WIND CHILL NEAR MINUS 27.
TUESDAY..LIGHT SNOW. WIND UP TO 15 KM/H. HIGH MINUS 15. WIND CHILL
NEAR MINUS 26.
COLVILLE LAKE.
TODAY..SNOW. AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND
CHILL MINUS 26 THIS MORNING AND MINUS 20 THIS AFTERNOON.
TONIGHT..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H. LOW MINUS 19.
WIND CHILL MINUS 21 THIS EVENING AND MINUS 26 OVERNIGHT.
TUESDAY..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H. HIGH MINUS 17.
WIND CHILL NEAR MINUS 26.
END
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