885
FPCN11 CWNT 222130
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
SUNDAY 22 MARCH 2026 FOR TONIGHT MONDAY AND MONDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT MONDAY.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL
MINUS 23 THIS EVENING AND MINUS 39 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY NEAR NOON. WIND UP TO
15 KM/H. HIGH MINUS 20. WIND CHILL MINUS 39 IN THE MORNING AND
MINUS 27 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 33. WIND CHILL
MINUS 27 IN THE EVENING AND MINUS 43 OVERNIGHT. FROSTBITE IN
MINUTES.
LUTSEL K'E REGION.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 37. WIND CHILL
MINUS 36 THIS EVENING AND MINUS 44 OVERNIGHT. FROSTBITE IN MINUTES.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 27. WIND CHILL MINUS 44
IN THE MORNING AND MINUS 32 IN THE AFTERNOON. FROSTBITE IN MINUTES.
UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 35. WIND CHILL
MINUS 32 IN THE EVENING AND MINUS 45 OVERNIGHT. FROSTBITE IN
MINUTES.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND NORTH
20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 35. WIND CHILL NEAR
MINUS 41. FROSTBITE IN MINUTES.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 23. WIND CHILL MINUS 41
IN THE MORNING AND MINUS 31 IN THE AFTERNOON. FROSTBITE IN MINUTES.
UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 36. WIND CHILL
MINUS 33 IN THE EVENING AND MINUS 42 OVERNIGHT. FROSTBITE IN
MINUTES.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND UP TO 15 KM/H. LOW MINUS 32. WIND CHILL MINUS 26 THIS EVENING
AND MINUS 42 OVERNIGHT. FROSTBITE IN MINUTES.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 26.
WIND CHILL MINUS 42 IN THE MORNING AND MINUS 36 IN THE AFTERNOON.
FROSTBITE IN MINUTES. UV INDEX 1 OR LOW.
MONDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 36. WIND
CHILL MINUS 36 IN THE EVENING AND MINUS 42 OVERNIGHT. FROSTBITE IN
MINUTES.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL
MINUS 24 THIS EVENING AND MINUS 36 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 19.
WIND CHILL MINUS 36 IN THE MORNING AND MINUS 23 IN THE AFTERNOON.
RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 31. WIND
CHILL MINUS 23 IN THE EVENING AND MINUS 37 OVERNIGHT. RISK OF
FROSTBITE.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 25. WIND
CHILL NEAR MINUS 30. RISK OF FROSTBITE.
MONDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 16. WIND CHILL
MINUS 30 IN THE MORNING AND MINUS 20 IN THE AFTERNOON. RISK OF
FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 29. WIND
CHILL MINUS 22 IN THE EVENING AND MINUS 34 OVERNIGHT. RISK OF
FROSTBITE.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW MINUS 23. WIND
CHILL MINUS 22 THIS EVENING AND MINUS 33 OVERNIGHT. RISK OF
FROSTBITE.
MONDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE MORNING.
WIND UP TO 15 KM/H. HIGH MINUS 13. WIND CHILL MINUS 33 IN THE
MORNING AND MINUS 19 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 1
OR LOW.
MONDAY NIGHT..CLEARING LATE IN THE EVENING. WIND UP TO 15 KM/H. LOW
MINUS 24. WIND CHILL MINUS 19 IN THE EVENING AND MINUS 32 OVERNIGHT.
RISK OF FROSTBITE.
YELLOWKNIFE REGION.
TONIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
MINUS 36. WIND CHILL MINUS 34 THIS EVENING AND MINUS 46 OVERNIGHT.
FROSTBITE IN MINUTES.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 23. WIND CHILL MINUS 46
IN THE MORNING AND MINUS 31 IN THE AFTERNOON. FROSTBITE IN MINUTES.
UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 34. WIND CHILL
MINUS 31 IN THE EVENING AND MINUS 44 OVERNIGHT. FROSTBITE IN
MINUTES.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 42 EXCEPT MINUS 37 OVER
SOUTHWESTERN SECTIONS. WIND CHILL MINUS 31 THIS EVENING AND MINUS 49
OVERNIGHT. FROSTBITE IN MINUTES.
MONDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 23. WIND CHILL MINUS 49
IN THE MORNING AND MINUS 28 IN THE AFTERNOON. FROSTBITE IN MINUTES.
UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 40. WIND CHILL
MINUS 28 IN THE EVENING AND MINUS 47 OVERNIGHT. FROSTBITE IN
MINUTES.
WRIGLEY REGION.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 30. WIND CHILL
MINUS 24 THIS EVENING AND MINUS 36 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 16.
WIND CHILL MINUS 36 IN THE MORNING AND MINUS 22 IN THE AFTERNOON.
RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 28. WIND
CHILL MINUS 22 IN THE EVENING AND MINUS 33 OVERNIGHT. 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 30. WIND CHILL MINUS 26 THIS
EVENING AND MINUS 36 OVERNIGHT. RISK OF FROSTBITE.
MONDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 18.
WIND CHILL MINUS 36 IN THE MORNING AND MINUS 25 IN THE AFTERNOON.
RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 35. WIND CHILL
MINUS 25 IN THE EVENING AND MINUS 41 OVERNIGHT. FROSTBITE IN
MINUTES.
FORT GOOD HOPE REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. LOW MINUS 32. WIND CHILL MINUS 25 THIS EVENING AND MINUS 38
OVERNIGHT. RISK OF FROSTBITE.
MONDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES IN THE
MORNING. CLEARING IN THE AFTERNOON. WIND UP TO 15 KM/H. HIGH
MINUS 18. WIND CHILL MINUS 38 IN THE MORNING AND MINUS 22 IN THE
AFTERNOON. RISK OF FROSTBITE. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 34. WIND CHILL
MINUS 22 IN THE EVENING AND MINUS 40 OVERNIGHT. FROSTBITE IN
MINUTES.
DELINE.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 34. WIND CHILL
MINUS 30 THIS EVENING AND MINUS 43 OVERNIGHT. FROSTBITE IN MINUTES.
MONDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 24. WIND CHILL
MINUS 40 IN THE MORNING AND MINUS 32 IN THE AFTERNOON. FROSTBITE IN
MINUTES. UV INDEX 1 OR LOW.
MONDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 33. WIND
CHILL MINUS 32 IN THE EVENING AND MINUS 39 OVERNIGHT. RISK OF
FROSTBITE.
COLVILLE LAKE.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 35. WIND CHILL
MINUS 30 THIS EVENING AND MINUS 44 OVERNIGHT. FROSTBITE IN MINUTES.
MONDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 26. WIND CHILL
MINUS 41 IN THE MORNING AND MINUS 31 IN THE AFTERNOON. FROSTBITE IN
MINUTES. UV INDEX 1 OR LOW.
MONDAY NIGHT..CLEAR. WIND UP TO 15 KM/H. LOW MINUS 39. WIND CHILL
MINUS 31 IN THE EVENING AND MINUS 46 OVERNIGHT. FROSTBITE IN
MINUTES.
END
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