081
FPCN11 CWNT 021730
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MST
TUESDAY 2 DECEMBER 2025 FOR TODAY AND WEDNESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MST.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..A FEW FLURRIES ENDING THIS AFTERNOON THEN A MIX OF SUN AND
CLOUD. WIND UP TO 15 KM/H. TEMPERATURE FALLING TO MINUS 25 THIS
AFTERNOON. WIND CHILL MINUS 22 THIS MORNING AND MINUS 31 THIS
AFTERNOON. RISK OF FROSTBITE.
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND UP TO 15
KM/H. TEMPERATURE RISING TO MINUS 20 BY MORNING. WIND CHILL MINUS 38
THIS EVENING AND MINUS 33 OVERNIGHT. RISK OF FROSTBITE.
WEDNESDAY..CLOUDY. LIGHT SNOW BEGINNING LATE IN THE MORNING. WIND UP
TO 15 KM/H. HIGH MINUS 15. WIND CHILL MINUS 33 IN THE MORNING AND
MINUS 21 IN THE AFTERNOON. RISK OF FROSTBITE.
LUTSEL K'E REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. TEMPERATURE
FALLING TO MINUS 32 THIS AFTERNOON. WIND CHILL MINUS 31 THIS MORNING
AND MINUS 38 THIS AFTERNOON. RISK OF FROSTBITE.
TONIGHT..INCREASING CLOUDINESS LATE THIS EVENING. WIND UP TO 15 KM/H.
TEMPERATURE RISING TO MINUS 23 BY MORNING. WIND CHILL MINUS 43 THIS
EVENING AND MINUS 33 OVERNIGHT. FROSTBITE IN MINUTES.
WEDNESDAY..CLOUDY. LIGHT SNOW BEGINNING NEAR NOON. WIND UP TO 15
KM/H. HIGH MINUS 19. WIND CHILL MINUS 33 IN THE MORNING AND MINUS 23
IN THE AFTERNOON. RISK OF FROSTBITE.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES EARLY
THIS AFTERNOON. WIND UP TO 15 KM/H. TEMPERATURE FALLING TO MINUS 21
THIS AFTERNOON. WIND CHILL MINUS 24 THIS MORNING AND MINUS 29 THIS
AFTERNOON. RISK OF FROSTBITE.
TONIGHT..PARTLY CLOUDY. WIND BECOMING SOUTHEAST 20 KM/H LATE THIS
EVENING. LOW MINUS 23 WITH TEMPERATURE RISING TO MINUS 18 BY
MORNING. WIND CHILL NEAR MINUS 34. RISK OF FROSTBITE.
WEDNESDAY..CLOUDY. LIGHT SNOW BEGINNING IN THE MORNING. WIND
SOUTHEAST 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH MINUS 11. WIND
CHILL MINUS 30 IN THE MORNING AND MINUS 17 IN THE AFTERNOON. RISK OF
FROSTBITE.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES. WIND UP TO 15
KM/H. TEMPERATURE FALLING TO MINUS 19 THIS AFTERNOON. WIND CHILL
NEAR MINUS 25.
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY BEFORE MORNING. WIND UP TO 15
KM/H. LOW MINUS 20. WIND CHILL NEAR MINUS 29. RISK OF FROSTBITE.
WEDNESDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON.
WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH
MINUS 10. WIND CHILL MINUS 22 IN THE MORNING AND MINUS 15 IN THE
AFTERNOON.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE FALLING TO MINUS 17 THIS AFTERNOON. WIND CHILL
MINUS 19 THIS MORNING AND MINUS 24 THIS AFTERNOON.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 20 WITH
TEMPERATURE RISING TO MINUS 15 BY MORNING. WIND CHILL MINUS 27 THIS
EVENING.
WEDNESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 13. WIND CHILL NEAR
MINUS 19.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. HIGH MINUS 15. WIND CHILL NEAR MINUS 22.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE STEADY NEAR MINUS 15. WIND CHILL NEAR MINUS 22.
WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP
TO 15 KM/H. HIGH MINUS 12. WIND CHILL NEAR MINUS 23.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.
WIND UP TO 15 KM/H. HIGH MINUS 12. WIND CHILL NEAR MINUS 17.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE RISING TO MINUS 6 BY MORNING. WIND CHILL
MINUS 19 THIS EVENING AND MINUS 12 OVERNIGHT.
WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
BECOMING NORTHEAST 20 KM/H IN THE AFTERNOON. TEMPERATURE FALLING TO
MINUS 12 IN THE AFTERNOON. WIND CHILL MINUS 10 IN THE MORNING AND
MINUS 20 IN THE AFTERNOON.
YELLOWKNIFE REGION.
TODAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 30. WIND CHILL NEAR
MINUS 40. FROSTBITE IN MINUTES.
TONIGHT..INCREASING CLOUDINESS. LIGHT SNOW BEGINNING BEFORE MORNING.
WIND BECOMING SOUTHEAST 20 KM/H AFTER MIDNIGHT. TEMPERATURE RISING
TO MINUS 12 BY MORNING. WIND CHILL MINUS 38 THIS EVENING AND
MINUS 22 OVERNIGHT. RISK OF FROSTBITE.
WEDNESDAY..SNOW. AMOUNT 2 CM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT
IN THE MORNING. TEMPERATURE FALLING TO MINUS 15 IN THE AFTERNOON.
WIND CHILL NEAR MINUS 23.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..CLEARING NEAR NOON EXCEPT SUNNY OVER NORTHEASTERN SECTIONS
NEAR NOON. WIND BECOMING SOUTHEAST 20 KM/H THIS AFTERNOON.
TEMPERATURE FALLING TO MINUS 32 THIS AFTERNOON EXCEPT TEMPERATURE
STEADY NEAR MINUS 35 OVER NORTHEASTERN SECTIONS. WIND CHILL MINUS 30
THIS MORNING AND MINUS 46 THIS AFTERNOON. FROSTBITE IN MINUTES.
TONIGHT..INCREASING CLOUDINESS. PERIODS OF SNOW BEGINNING OVERNIGHT.
WIND SOUTHEAST 20 KM/H. TEMPERATURE RISING TO MINUS 16 BY MORNING.
WIND CHILL MINUS 45 THIS EVENING AND MINUS 25 OVERNIGHT. FROSTBITE
IN MINUTES.
WEDNESDAY..PERIODS OF SNOW. LOCAL AMOUNT 2 TO 4 CM. WIND BECOMING
NORTHWEST 20 KM/H LATE IN THE MORNING. TEMPERATURE STEADY NEAR
MINUS 15. WIND CHILL MINUS 25 IN THE MORNING AND MINUS 20 IN THE
AFTERNOON.
WRIGLEY REGION.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
BECOMING SOUTHEAST 20 KM/H THIS AFTERNOON. TEMPERATURE STEADY NEAR
MINUS 15. WIND CHILL NEAR MINUS 24.
TONIGHT..MAINLY CLOUDY. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS
EVENING. TEMPERATURE STEADY NEAR MINUS 15. WIND CHILL MINUS 24 THIS
EVENING AND MINUS 19 OVERNIGHT.
WEDNESDAY..CLOUDY. LIGHT SNOW BEGINNING IN THE MORNING AND ENDING IN
THE AFTERNOON. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 14.
WIND CHILL NEAR MINUS 23.
NORMAN WELLS - TULITA REGION.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
SOUTHEAST 20 KM/H. HIGH MINUS 15. WIND CHILL NEAR MINUS 25.
TONIGHT..CLOUDY. LIGHT SNOW BEGINNING OVERNIGHT. WIND BECOMING
NORTHWEST 20 KM/H GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 18 WITH
TEMPERATURE RISING TO MINUS 15 BY MORNING. WIND CHILL NEAR MINUS 27.
WEDNESDAY..SNOW. AMOUNT 2 CM. WIND NORTHWEST 20 KM/H GUSTING TO 40.
TEMPERATURE STEADY NEAR MINUS 14. WIND CHILL NEAR MINUS 25.
FORT GOOD HOPE REGION.
TODAY..MAINLY CLOUDY. PERIODS OF LIGHT SNOW BEGINNING THIS AFTERNOON.
WIND UP TO 15 KM/H. HIGH MINUS 16. WIND CHILL NEAR MINUS 21.
TONIGHT..SNOW. AMOUNT 2 TO 4 CM. WIND BECOMING WEST 20 KM/H
OVERNIGHT. TEMPERATURE STEADY NEAR MINUS 16. WIND CHILL MINUS 20
THIS EVENING AND MINUS 25 OVERNIGHT.
WEDNESDAY..SNOW. AMOUNT 2 CM. WIND NORTHWEST 20 KM/H. TEMPERATURE
STEADY NEAR MINUS 17. WIND CHILL NEAR MINUS 26.
DELINE.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. FOG PATCHES
DISSIPATING NEAR NOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40
EARLY THIS AFTERNOON. HIGH MINUS 14. WIND CHILL NEAR MINUS 25.
TONIGHT..CLOUDY. PERIODS OF LIGHT SNOW BEGINNING NEAR MIDNIGHT. WIND
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING.
WIND BECOMING NORTHWEST 20 GUSTING TO 40 AFTER MIDNIGHT. TEMPERATURE
STEADY NEAR MINUS 15. WIND CHILL NEAR MINUS 24.
WEDNESDAY..PERIODS OF SNOW ENDING IN THE AFTERNOON THEN CLOUDY.
AMOUNT 2 CM. WIND NORTHWEST 20 KM/H GUSTING TO 40. TEMPERATURE
STEADY NEAR MINUS 15. WIND CHILL NEAR MINUS 24.
COLVILLE LAKE.
TODAY..BECOMING CLOUDY THIS AFTERNOON THEN SNOW. WIND BECOMING
SOUTHEAST 20 KM/H GUSTING TO 40 EARLY THIS AFTERNOON. HIGH MINUS 15.
WIND CHILL NEAR MINUS 25.
TONIGHT..SNOW ENDING BEFORE MORNING THEN CLOUDY WITH 30 PERCENT
CHANCE OF FLURRIES. AMOUNT 2 TO 4 CM. WIND BECOMING NORTHWEST
20 KM/H GUSTING TO 40 BEFORE MORNING. TEMPERATURE STEADY NEAR
MINUS 16. WIND CHILL NEAR MINUS 25.
WEDNESDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 20 KM/H GUSTING TO 40. TEMPERATURE FALLING TO MINUS 19 IN
THE AFTERNOON. WIND CHILL NEAR MINUS 28. RISK OF FROSTBITE.
END
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