439
FPCN11 CWNT 262130
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
MONDAY 26 OCTOBER 2026 FOR TONIGHT TUESDAY AND TUESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT TUESDAY.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. WIND SOUTH 30 KM/H
BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 5. WIND CHILL NEAR MINUS 7.
TUESDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE
MORNING. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL NEAR MINUS 7.
UV INDEX 1 OR LOW.
TUESDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND
UP TO 15 KM/H. TEMPERATURE STEADY NEAR MINUS 2. WIND CHILL NEAR
MINUS 7.
LUTSEL K'E REGION.
TONIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT. WIND UP TO 15 KM/H.
LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT.
TUESDAY..CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 2. WIND CHILL NEAR
MINUS 7.
TUESDAY NIGHT..CLOUDY. WIND BECOMING NORTHEAST 20 KM/H IN THE
EVENING. LOW MINUS 6. WIND CHILL NEAR MINUS 10.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 30 PERCENT
CHANCE OF FLURRIES OVERNIGHT. WIND SOUTH 20 KM/H BECOMING LIGHT
EARLY THIS EVENING. LOW MINUS 5. WIND CHILL MINUS 9 OVERNIGHT.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 7 IN THE
MORNING.
TUESDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
EVENING AND AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 3. WIND
CHILL NEAR MINUS 7.
HAY RIVER REGION INCLUDING ENTERPRISE.
TONIGHT..CLEAR. WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
MINUS 4. WIND CHILL MINUS 10 OVERNIGHT.
TUESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 30 PERCENT
CHANCE OF FLURRIES IN THE AFTERNOON. WIND NORTHWEST 20 KM/H.
HIGH ZERO. WIND CHILL MINUS 10 IN THE MORNING.
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND NORTH
20 KM/H. LOW MINUS 4. WIND CHILL MINUS 8 OVERNIGHT.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND UP TO 15
KM/H. LOW MINUS 9. WIND CHILL MINUS 12 OVERNIGHT.
TUESDAY..MAINLY CLOUDY. RISK OF FREEZING DRIZZLE IN THE MORNING. WIND
UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 10 IN THE MORNING.
TUESDAY NIGHT..CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL
MINUS 5 OVERNIGHT.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TONIGHT..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF FLURRIES
OVERNIGHT. WIND NORTHWEST 20 KM/H. LOW MINUS 5 WITH TEMPERATURE
RISING TO MINUS 1 BY MORNING. WIND CHILL MINUS 12 THIS EVENING AND
MINUS 7 OVERNIGHT.
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND NORTHWEST
30 KM/H. TEMPERATURE STEADY NEAR ZERO. WIND CHILL MINUS 8 IN THE
MORNING.
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND
NORTHWEST 30 KM/H. LOW MINUS 3. WIND CHILL MINUS 9 OVERNIGHT.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TONIGHT..INCREASING CLOUDINESS. SNOW BEGINNING NEAR MIDNIGHT. LOCAL
AMOUNT 2 CM. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL MINUS 12
THIS EVENING.
TUESDAY..SNOW ENDING IN THE AFTERNOON THEN CLOUDY. LOCAL AMOUNT 2 TO
4 CM. WIND BECOMING NORTHEAST 20 KM/H NEAR NOON. HIGH PLUS 3. WIND
CHILL MINUS 6 IN THE MORNING.
TUESDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE
EVENING AND OVERNIGHT. LOW MINUS 1.
YELLOWKNIFE REGION.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. WIND SOUTH 20 KM/H
BECOMING LIGHT EARLY THIS EVENING. LOW MINUS 8. WIND CHILL MINUS 12
OVERNIGHT.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH PLUS 1.
WIND CHILL MINUS 14 IN THE MORNING.
TUESDAY NIGHT..PARTLY CLOUDY. WIND NORTH 20 KM/H BECOMING LIGHT NEAR
MIDNIGHT. LOW MINUS 7. WIND CHILL MINUS 7 IN THE EVENING AND
MINUS 13 OVERNIGHT.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 4. WIND CHILL
NEAR MINUS 8.
TUESDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL
NEAR MINUS 7.
TUESDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 5. WIND
CHILL NEAR MINUS 9.
WRIGLEY REGION.
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO
15 KM/H. TEMPERATURE STEADY NEAR MINUS 3. WIND CHILL NEAR MINUS 7.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 7 IN
THE MORNING.
TUESDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
EVENING AND AFTER MIDNIGHT. WIND UP TO 15 KM/H. LOW MINUS 1. WIND
CHILL MINUS 6 OVERNIGHT.
NORMAN WELLS - TULITA REGION.
TONIGHT..CLEAR. INCREASING CLOUDINESS OVERNIGHT. WIND UP TO 15 KM/H.
LOW MINUS 8. WIND CHILL MINUS 13 THIS EVENING.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE
MORNING AND IN THE AFTERNOON. WIND BECOMING WEST 30 KM/H IN THE
MORNING. HIGH PLUS 1. WIND CHILL MINUS 8 IN THE MORNING.
TUESDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN
THE EVENING. CLEARING OVERNIGHT. WIND WEST 30 KM/H BECOMING LIGHT
NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 11 OVERNIGHT.
FORT GOOD HOPE REGION.
TONIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. WIND SOUTHWEST
20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW MINUS 3. WIND CHILL
MINUS 8 OVERNIGHT.
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE
AFTERNOON. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL MINUS 7 IN
THE MORNING.
TUESDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN
THE EVENING. CLEARING OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 6.
WIND CHILL NEAR MINUS 9.
DELINE.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL
MINUS 7 OVERNIGHT.
TUESDAY..CLOUDY. 60 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND
BECOMING NORTHWEST 20 KM/H EARLY IN THE AFTERNOON. TEMPERATURE
STEADY NEAR MINUS 2. WIND CHILL NEAR MINUS 8.
TUESDAY NIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT
NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL NEAR MINUS 11.
COLVILLE LAKE.
TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES EARLY THIS EVENING
THEN PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 6. WIND CHILL NEAR
MINUS 10.
TUESDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. TEMPERATURE
STEADY NEAR MINUS 5. WIND CHILL NEAR MINUS 12.
TUESDAY NIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. TEMPERATURE STEADY
NEAR MINUS 6. WIND CHILL NEAR MINUS 12.
END
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