916
FPCN11 CWNT 212239
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MST
FRIDAY 21 FEBRUARY 2025 FOR TONIGHT SATURDAY AND SATURDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST SATURDAY.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND UP TO 15 KM/H. LOW MINUS 20. WIND CHILL MINUS 20 THIS EVENING
AND MINUS 27 OVERNIGHT.
SATURDAY..BECOMING CLOUDY IN THE MORNING THEN SNOW. WIND UP TO 15
KM/H. HIGH MINUS 10. WIND CHILL MINUS 26 IN THE MORNING AND MINUS 15
IN THE AFTERNOON.
SATURDAY NIGHT..LIGHT SNOW ENDING NEAR MIDNIGHT THEN CLOUDY. WIND UP
TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 13. WIND CHILL NEAR
MINUS 16.
LUTSEL K'E REGION.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF LIGHT SNOW EARLY THIS
EVENING. WIND UP TO 15 KM/H. LOW MINUS 21. WIND CHILL NEAR MINUS 28.
RISK OF FROSTBITE.
SATURDAY..BECOMING CLOUDY IN THE MORNING THEN SNOW. AMOUNT 2 CM. WIND
UP TO 15 KM/H. HIGH MINUS 15. WIND CHILL MINUS 27 IN THE MORNING AND
MINUS 21 IN THE AFTERNOON.
SATURDAY NIGHT..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H. LOW
MINUS 19. WIND CHILL NEAR MINUS 24.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 22. WIND CHILL MINUS 28 OVERNIGHT. RISK OF
FROSTBITE.
SATURDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 11. WIND CHILL MINUS 25 IN
THE MORNING AND MINUS 16 IN THE AFTERNOON. UV INDEX 1 OR LOW.
SATURDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES.
WIND UP TO 15 KM/H. LOW MINUS 15. WIND CHILL NEAR MINUS 20.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15
KM/H. LOW MINUS 19. WIND CHILL NEAR MINUS 26.
SATURDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 12. WIND
CHILL MINUS 26 IN THE MORNING AND MINUS 18 IN THE AFTERNOON. UV
INDEX 1 OR LOW.
SATURDAY NIGHT..CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR
MINUS 14. WIND CHILL NEAR MINUS 20.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 19. WIND CHILL NEAR MINUS 23.
SATURDAY..CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 12. WIND CHILL
MINUS 21 IN THE MORNING AND MINUS 15 IN THE AFTERNOON.
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 17. WIND CHILL MINUS 16 IN THE EVENING AND
MINUS 21 OVERNIGHT.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. WIND UP TO 15
KM/H. TEMPERATURE STEADY NEAR MINUS 16. WIND CHILL NEAR MINUS 23.
SATURDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 12. WIND
CHILL MINUS 24 IN THE MORNING AND MINUS 15 IN THE AFTERNOON.
SATURDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 17. WIND
CHILL MINUS 16 IN THE EVENING AND MINUS 23 OVERNIGHT.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 18. WIND CHILL
NEAR MINUS 22.
SATURDAY..CLEARING IN THE MORNING. WIND UP TO 15 KM/H. HIGH MINUS 10.
WIND CHILL MINUS 21 IN THE MORNING AND MINUS 13 IN THE AFTERNOON. UV
INDEX 1 OR LOW.
SATURDAY NIGHT..INCREASING CLOUDINESS IN THE EVENING. WIND UP TO 15
KM/H. LOW MINUS 14. WIND CHILL NEAR MINUS 20.
YELLOWKNIFE REGION.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING
THEN PARTLY CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR
MINUS 19. WIND CHILL NEAR MINUS 26.
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO 15
KM/H. HIGH MINUS 15. WIND CHILL MINUS 27 IN THE MORNING AND MINUS 21
IN THE AFTERNOON.
SATURDAY NIGHT..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H.
TEMPERATURE STEADY NEAR MINUS 17. WIND CHILL NEAR MINUS 24.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS THIS EVENING THEN
30 PERCENT CHANCE OF FLURRIES LATE THIS EVENING AND OVERNIGHT. WIND
UP TO 15 KM/H. LOW MINUS 21 EXCEPT MINUS 26 OVER NORTHEASTERN
SECTIONS. WIND CHILL MINUS 27 OVERNIGHT.
SATURDAY..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H. HIGH MINUS 16.
WIND CHILL MINUS 27 IN THE MORNING AND MINUS 22 IN THE AFTERNOON.
SATURDAY NIGHT..PERIODS OF LIGHT SNOW. WIND UP TO 15 KM/H.
TEMPERATURE STEADY NEAR MINUS 18. WIND CHILL NEAR MINUS 23.
WRIGLEY REGION.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 19. WIND CHILL
NEAR MINUS 26.
SATURDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 13. WIND
CHILL MINUS 26 IN THE MORNING AND MINUS 16 IN THE AFTERNOON.
SATURDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 17. WIND
CHILL NEAR MINUS 21.
NORMAN WELLS - TULITA REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHEAST 20 KM/H BECOMING LIGHT LATE THIS EVENING. TEMPERATURE
STEADY NEAR MINUS 19. WIND CHILL NEAR MINUS 29. RISK OF FROSTBITE.
SATURDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP
TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 18. WIND CHILL MINUS 26 IN
THE MORNING AND MINUS 21 IN THE AFTERNOON.
SATURDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY
NEAR MINUS 20. WIND CHILL NEAR MINUS 25.
FORT GOOD HOPE REGION.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS LATE THIS EVENING THEN
30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H. LOW
MINUS 24. WIND CHILL NEAR MINUS 32. RISK OF FROSTBITE.
SATURDAY..CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 18. WIND CHILL
MINUS 30 IN THE MORNING AND MINUS 25 IN THE AFTERNOON. RISK OF
FROSTBITE.
SATURDAY NIGHT..CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR
MINUS 20. WIND CHILL NEAR MINUS 28. RISK OF FROSTBITE.
DELINE.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS LATE THIS EVENING. WIND
BECOMING EAST 20 KM/H AFTER MIDNIGHT. LOW MINUS 23. WIND CHILL
MINUS 33 THIS EVENING AND MINUS 28 OVERNIGHT. RISK OF FROSTBITE.
SATURDAY..CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 15. WIND CHILL
MINUS 28 IN THE MORNING AND MINUS 21 IN THE AFTERNOON. RISK OF
FROSTBITE.
SATURDAY NIGHT..CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 21. WIND CHILL
MINUS 22 IN THE EVENING AND MINUS 28 OVERNIGHT. RISK OF FROSTBITE.
COLVILLE LAKE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 27. WIND CHILL
MINUS 23 THIS EVENING AND MINUS 32 OVERNIGHT. RISK OF FROSTBITE.
SATURDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 21.
WIND CHILL MINUS 32 IN THE MORNING AND MINUS 25 IN THE AFTERNOON.
RISK OF FROSTBITE.
SATURDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 28. WIND
CHILL NEAR MINUS 33. RISK OF FROSTBITE.
END
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