904
FPCN11 CWNT 221654
FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
THURSDAY 22 OCTOBER 2026 FOR TODAY AND FRIDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE.
TODAY..CLOUDY. HIGH PLUS 5. UV INDEX 1 OR LOW.
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF RAIN SHOWERS CHANGING TO
60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS NEAR MIDNIGHT.
LOW ZERO.
FRIDAY..SNOW. AMOUNT 5 CM. WIND BECOMING NORTH 20 KM/H IN THE
MORNING. TEMPERATURE STEADY NEAR MINUS 1. WIND CHILL MINUS 9 IN THE
AFTERNOON.
LUTSEL K'E REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND
CHILL MINUS 5 THIS MORNING. UV INDEX 1 OR LOW.
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL
MINUS 3 THIS EVENING AND MINUS 9 OVERNIGHT.
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 3.
WIND CHILL NEAR MINUS 9.
FT. RESOLUTION REGION INCLUDING HWY. 6.
TODAY..INCREASING CLOUDINESS EARLY THIS AFTERNOON. HIGH PLUS 3. UV
INDEX 1 OR LOW.
TONIGHT..CLOUDY. LOW MINUS 1.
FRIDAY..MAINLY CLOUDY. WIND BECOMING NORTH 20 KM/H NEAR NOON. HIGH
PLUS 1. WIND CHILL MINUS 5 IN THE MORNING.
HAY RIVER REGION INCLUDING ENTERPRISE.
TODAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS LATE
THIS AFTERNOON. HIGH PLUS 4.
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS THIS
EVENING. LOW PLUS 1.
FRIDAY..CLOUDY. TEMPERATURE STEADY NEAR PLUS 1.
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.
TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL
MINUS 3 THIS MORNING.
TONIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 5. WIND CHILL
NEAR MINUS 7.
FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND
CHILL MINUS 7 IN THE MORNING.
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
TODAY..INCREASING CLOUDINESS THIS AFTERNOON. WIND NORTHWEST 20 KM/H.
HIGH PLUS 1. WIND CHILL MINUS 8 THIS MORNING. UV INDEX 1 OR LOW.
TONIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS
EVENING. LOW MINUS 5. WIND CHILL MINUS 8 OVERNIGHT.
FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. HIGH PLUS 1. WIND CHILL
MINUS 7 IN THE MORNING.
FT. LIARD REGION INCLUDING NAHANNI BUTTE - SAMBAA K'E.
TODAY..A MIX OF SUN AND CLOUD. WIND NORTHEAST 20 KM/H BECOMING LIGHT
THIS AFTERNOON. HIGH PLUS 2. UV INDEX 1 OR LOW.
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL
MINUS 14 OVERNIGHT.
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH ZERO. WIND CHILL MINUS 14 IN
THE MORNING. UV INDEX 1 OR LOW.
YELLOWKNIFE REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH ZERO. WIND
CHILL MINUS 7 THIS MORNING. UV INDEX 1 OR LOW.
TONIGHT..PARTLY CLOUDY. CLEARING NEAR MIDNIGHT. WIND UP TO 15 KM/H.
LOW MINUS 8. WIND CHILL MINUS 14 OVERNIGHT.
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL MINUS 14
IN THE MORNING AND MINUS 6 IN THE AFTERNOON.
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.
TODAY..A MIX OF SUN AND CLOUD. WIND NORTHWEST 20 KM/H GUSTING TO 40.
HIGH MINUS 1. WIND CHILL NEAR MINUS 8.
TONIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT THIS EVENING. LOW MINUS 8. WIND CHILL MINUS 7 THIS EVENING AND
MINUS 12 OVERNIGHT.
FRIDAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 2. WIND CHILL
MINUS 11 IN THE MORNING AND MINUS 5 IN THE AFTERNOON.
WRIGLEY REGION.
TODAY..MAINLY CLOUDY. WIND UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL
NEAR MINUS 8.
TONIGHT..CLEARING THIS EVENING. FOG PATCHES OVERNIGHT. WIND UP TO 15
KM/H. LOW MINUS 11. WIND CHILL MINUS 8 THIS EVENING.
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 3. WIND CHILL MINUS 14
IN THE MORNING AND MINUS 7 IN THE AFTERNOON.
NORMAN WELLS - TULITA REGION.
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES NEAR
NOON. WIND UP TO 15 KM/H. HIGH MINUS 2. WIND CHILL NEAR MINUS 9.
TONIGHT..PARTLY CLOUDY. CLEARING NEAR MIDNIGHT. FOG PATCHES
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL MINUS 6 THIS
EVENING AND MINUS 14 OVERNIGHT.
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 5. WIND CHILL MINUS 14
IN THE MORNING AND MINUS 9 IN THE AFTERNOON.
FORT GOOD HOPE REGION.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 5. WIND
CHILL NEAR MINUS 12.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. FOG PATCHES
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 12. WIND CHILL MINUS 10
THIS EVENING AND MINUS 18 OVERNIGHT.
FRIDAY..SUNNY. WIND UP TO 15 KM/H. HIGH MINUS 9. WIND CHILL NEAR
MINUS 18.
DELINE.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4. WIND
CHILL NEAR MINUS 12.
TONIGHT..PARTLY CLOUDY. CLEARING NEAR MIDNIGHT. FOG PATCHES
OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 9. WIND CHILL NEAR
MINUS 14.
FRIDAY..MAINLY SUNNY. WIND UP TO 15 KM/H. TEMPERATURE STEADY NEAR
MINUS 7. WIND CHILL NEAR MINUS 14.
COLVILLE LAKE.
TODAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. TEMPERATURE STEADY
NEAR MINUS 6. WIND CHILL NEAR MINUS 12.
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. WIND BECOMING
SOUTHWEST 20 KM/H NEAR MIDNIGHT. LOW MINUS 11. WIND CHILL MINUS 12
THIS EVENING AND MINUS 18 OVERNIGHT.
FRIDAY..SUNNY. WIND SOUTHWEST 20 KM/H. TEMPERATURE STEADY NEAR
MINUS 9. WIND CHILL NEAR MINUS 19.
END
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page