050
FPCN11 CWNT 112230
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MST
SUNDAY 11 JANUARY 2026 FOR TONIGHT MONDAY AND MONDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST MONDAY.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..INCREASING CLOUDINESS EARLY THIS EVENING. FOG PATCHES
DEVELOPING LATE THIS EVENING. WIND UP TO 15 KM/H. TEMPERATURE RISING
TO MINUS 7 BY MORNING. WIND CHILL MINUS 25 THIS EVENING AND MINUS 12
OVERNIGHT.
MONDAY..CLOUDY. PERIODS OF SNOW BEGINNING IN THE MORNING. RISK OF
FREEZING RAIN IN THE MORNING. LOCAL SNOWFALL AMOUNT 2 TO 4 CM. FOG
PATCHES DISSIPATING IN THE MORNING. WIND UP TO 15 KM/H. HIGH
MINUS 5. WIND CHILL NEAR MINUS 12.
MONDAY NIGHT..PERIODS OF SNOW. LOCAL AMOUNT 2 CM. WIND UP TO 15 KM/H.
LOW MINUS 10. WIND CHILL MINUS 10 IN THE EVENING AND MINUS 15
OVERNIGHT.
LUTSEL K'E REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
BECOMING EAST 20 KM/H BEFORE MORNING. LOW MINUS 20 WITH TEMPERATURE
RISING TO MINUS 15 BY MORNING. WIND CHILL NEAR MINUS 27.
MONDAY..PERIODS OF SNOW. AMOUNT 5 CM. WIND EAST 20 KM/H GUSTING TO
40. HIGH MINUS 13. WIND CHILL NEAR MINUS 26.
MONDAY NIGHT..PERIODS OF SNOW ENDING EARLY IN THE EVENING THEN CLOUDY
WITH 30 PERCENT CHANCE OF FLURRIES. WIND EAST 20 KM/H GUSTING TO 40
BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 18. WIND CHILL MINUS 22 IN
THE EVENING AND MINUS 27 OVERNIGHT.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS THIS EVENING THEN
30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND UP TO 15 KM/H.
TEMPERATURE RISING TO MINUS 13 BY MORNING. WIND CHILL MINUS 31 THIS
EVENING AND MINUS 22 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
PERIODS OF SNOW BEGINNING IN THE MORNING. RISK OF FREEZING RAIN IN
THE MORNING. SNOWFALL AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH
MINUS 11. WIND CHILL MINUS 22 IN THE MORNING AND MINUS 16 IN THE
AFTERNOON.
MONDAY NIGHT..PERIODS OF SNOW. AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H.
LOW MINUS 13. WIND CHILL NEAR MINUS 19.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..CLOUDY. PERIODS OF SNOW BEGINNING BEFORE MORNING. RISK OF
FREEZING RAIN BEFORE MORNING. FOG PATCHES DEVELOPING LATE THIS
EVENING. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 12 BY
MORNING. WIND CHILL MINUS 28 THIS EVENING AND MINUS 18 OVERNIGHT.
RISK OF FROSTBITE.
MONDAY..PERIODS OF SNOW. RISK OF FREEZING RAIN IN THE MORNING. LOCAL
SNOWFALL AMOUNT 2 CM. FOG PATCHES DISSIPATING EARLY IN THE MORNING.
WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 12. WIND CHILL
NEAR MINUS 20.
MONDAY NIGHT..PERIODS OF SNOW ENDING IN THE EVENING THEN CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 15.
WIND CHILL NEAR MINUS 21.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..BECOMING CLOUDY THIS EVENING. PERIODS OF SNOW BEGINNING
AFTER MIDNIGHT. RISK OF FREEZING RAIN OVERNIGHT. LOCAL SNOWFALL
AMOUNT 2 CM. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 16 BY
MORNING. WIND CHILL MINUS 29 THIS EVENING AND MINUS 20 OVERNIGHT.
RISK OF FROSTBITE.
MONDAY..PERIODS OF SNOW. RISK OF FREEZING RAIN IN THE MORNING.
SNOWFALL AMOUNT 2 TO 4 CM. WIND UP TO 15 KM/H. HIGH MINUS 14. WIND
CHILL NEAR MINUS 20.
MONDAY NIGHT..PERIODS OF SNOW. LOCAL AMOUNT 2 CM. WIND UP TO 15 KM/H.
LOW MINUS 17. WIND CHILL NEAR MINUS 20.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..BECOMING CLOUDY THIS EVENING. PERIODS OF SNOW BEGINNING
AFTER MIDNIGHT. WIND UP TO 15 KM/H. TEMPERATURE RISING TO MINUS 22
BY MORNING. WIND CHILL NEAR MINUS 31. RISK OF FROSTBITE.
MONDAY..PERIODS OF SNOW ENDING IN THE AFTERNOON THEN CLOUDY. LOCAL
AMOUNT 2 CM. WIND UP TO 15 KM/H. HIGH MINUS 20. WIND CHILL NEAR
MINUS 30. RISK OF FROSTBITE.
MONDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT.
WIND UP TO 15 KM/H. LOW MINUS 22. WIND CHILL MINUS 24 IN THE EVENING
AND MINUS 30 OVERNIGHT. RISK OF FROSTBITE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..BECOMING CLOUDY THIS EVENING. PERIODS OF SNOW BEGINNING NEAR
MIDNIGHT. RISK OF FREEZING RAIN OVERNIGHT. WIND UP TO 15 KM/H.
TEMPERATURE RISING TO MINUS 16 BY MORNING. WIND CHILL MINUS 29 THIS
EVENING AND MINUS 23 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..PERIODS OF SNOW ENDING NEAR NOON THEN MAINLY CLOUDY. RISK OF
FREEZING RAIN EARLY IN THE MORNING. WIND UP TO 15 KM/H. HIGH
MINUS 14. WIND CHILL NEAR MINUS 24.
MONDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 19. WIND
CHILL MINUS 20 IN THE EVENING AND MINUS 26 OVERNIGHT.
YELLOWKNIFE REGION.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS THIS EVENING THEN
PERIODS OF SNOW BEGINNING AFTER MIDNIGHT. AMOUNT 2 CM. WIND BECOMING
EAST 20 KM/H AFTER MIDNIGHT. TEMPERATURE RISING TO MINUS 15 BY
MORNING. WIND CHILL MINUS 30 THIS EVENING AND MINUS 25 OVERNIGHT.
RISK OF FROSTBITE.
MONDAY..PERIODS OF SNOW. AMOUNT 2 TO 4 CM. WIND EAST 20 KM/H GUSTING
TO 40. HIGH MINUS 13. WIND CHILL NEAR MINUS 25.
MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN THE
EVENING AND AFTER MIDNIGHT. PERIODS OF SNOW BEGINNING AFTER
MIDNIGHT. WIND EAST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE
EVENING. LOW MINUS 15. WIND CHILL NEAR MINUS 23.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES THIS
EVENING AND AFTER MIDNIGHT. PERIODS OF SNOW BEGINNING AFTER
MIDNIGHT. LOCAL AMOUNT 2 CM. WIND BECOMING EAST 20 KM/H AFTER
MIDNIGHT. TEMPERATURE RISING TO MINUS 17 BY MORNING. WIND CHILL
MINUS 27 THIS EVENING AND MINUS 33 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..PERIODS OF SNOW ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND EAST 20 KM/H
GUSTING TO 40. HIGH MINUS 15. WIND CHILL NEAR MINUS 28. RISK OF
FROSTBITE.
MONDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING.
PERIODS OF SNOW BEGINNING NEAR MIDNIGHT. LOCAL AMOUNT 2 CM. WIND
EAST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW
MINUS 18. WIND CHILL NEAR MINUS 25.
WRIGLEY REGION.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. WIND UP TO 15
KM/H. LOW MINUS 33. WIND CHILL NEAR MINUS 40. FROSTBITE IN MINUTES.
MONDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 23. WIND CHILL MINUS 37 IN
THE MORNING AND MINUS 28 IN THE AFTERNOON. RISK OF FROSTBITE.
MONDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
EVENING. PERIODS OF SNOW BEGINNING NEAR MIDNIGHT. AMOUNT 2 CM. WIND
UP TO 15 KM/H. LOW MINUS 29. WIND CHILL NEAR MINUS 34. RISK OF
FROSTBITE.
NORMAN WELLS - TULITA REGION.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY THIS
EVENING. WIND UP TO 15 KM/H. LOW MINUS 34. WIND CHILL MINUS 36 THIS
EVENING AND MINUS 44 OVERNIGHT. FROSTBITE IN MINUTES.
MONDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 29. WIND CHILL MINUS 44 IN
THE MORNING AND MINUS 39 IN THE AFTERNOON. FROSTBITE IN MINUTES.
MONDAY NIGHT..PERIODS OF SNOW ENDING OVERNIGHT THEN PARTLY CLOUDY.
WIND UP TO 15 KM/H. LOW MINUS 34. WIND CHILL MINUS 38 IN THE EVENING
AND MINUS 43 OVERNIGHT. FROSTBITE IN MINUTES.
FORT GOOD HOPE REGION.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND UP TO 15 KM/H. LOW MINUS 36. WIND CHILL NEAR MINUS 42.
FROSTBITE IN MINUTES.
MONDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 28. WIND CHILL MINUS 43 IN
THE MORNING AND MINUS 37 IN THE AFTERNOON. FROSTBITE IN MINUTES.
MONDAY NIGHT..PERIODS OF SNOW ENDING NEAR MIDNIGHT THEN PARTLY
CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 33. WIND CHILL NEAR MINUS 40.
FROSTBITE IN MINUTES.
DELINE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE RISING TO
MINUS 24 BY MORNING. WIND CHILL MINUS 39 THIS EVENING AND MINUS 33
OVERNIGHT. RISK OF FROSTBITE.
MONDAY..BECOMING CLOUDY IN THE MORNING. 30 PERCENT CHANCE OF FLURRIES
IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 22. WIND CHILL NEAR
MINUS 33. RISK OF FROSTBITE.
MONDAY NIGHT..PERIODS OF SNOW ENDING OVERNIGHT THEN CLEARING. AMOUNT
2 CM. WIND UP TO 15 KM/H. LOW MINUS 29. WIND CHILL MINUS 30 IN THE
EVENING AND MINUS 38 OVERNIGHT. RISK OF FROSTBITE.
COLVILLE LAKE.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 34. WIND CHILL
NEAR MINUS 40. FROSTBITE IN MINUTES.
MONDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 26. WIND CHILL
MINUS 42 IN THE MORNING AND MINUS 31 IN THE AFTERNOON. FROSTBITE IN
MINUTES.
MONDAY NIGHT..CLOUDY. PERIODS OF SNOW BEGINNING IN THE EVENING AND
ENDING OVERNIGHT. CLEARING BEFORE MORNING. WIND UP TO 15 KM/H. LOW
MINUS 32. WIND CHILL MINUS 31 IN THE EVENING AND MINUS 41 OVERNIGHT.
FROSTBITE IN MINUTES.
END
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