444  
FPCN11 CWNT 130136 AAA  
UPDATED FORECASTS FOR THE GREAT SLAVE LAKE AND MACKENZIE RIVER AREAS  
OF THE NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT  
7:35 P.M. MDT MONDAY 12 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..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTH  
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND BECOMING  
WEST 20 GUSTING TO 40 OVERNIGHT. LOW PLUS 2.  
TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
WIND WEST 20 KM/H GUSTING TO 40. HIGH 7. UV INDEX 1 OR LOW.  
TUESDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR IN THE EVENING.  
INCREASING CLOUDINESS BEFORE MORNING. WIND WEST 20 KM/H BECOMING  
LIGHT IN THE EVENING. LOW MINUS 1.  
 
FT. RESOLUTION REGION INCLUDING HWY. 6.  
TONIGHT..PARTLY CLOUDY. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40  
LATE THIS EVENING. LOW PLUS 2.  
TUESDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND  
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE IN THE  
AFTERNOON. HIGH PLUS 4. UV INDEX 1 OR LOW.  
TUESDAY NIGHT..CLEARING IN THE EVENING. WIND UP TO 15 KM/H. LOW  
MINUS 1. WIND CHILL MINUS 6 OVERNIGHT.  
 
HAY RIVER REGION INCLUDING ENTERPRISE.  
TONIGHT..PARTLY CLOUDY. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40  
THIS EVENING. LOW PLUS 1.  
TUESDAY..SUNNY. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR  
NOON. HIGH 7. UV INDEX 1 OR LOW.  
TUESDAY NIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 2. WIND  
CHILL MINUS 6 OVERNIGHT.  
 
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND UP TO  
15 KM/H. LOW MINUS 2. WIND CHILL MINUS 4 OVERNIGHT.  
TUESDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND UP TO 15  
KM/H. HIGH 8. WIND CHILL MINUS 4 IN THE MORNING. UV INDEX 1 OR LOW.  
TUESDAY NIGHT..CLEAR. FOG PATCHES OVERNIGHT. WIND UP TO 15 KM/H. LOW  
MINUS 4. WIND CHILL MINUS 6 OVERNIGHT.  
 
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND UP TO  
15 KM/H. LOW MINUS 4. WIND CHILL MINUS 6 OVERNIGHT.  
TUESDAY..SUNNY. FOG PATCHES DISSIPATING LATE IN THE MORNING. WIND UP  
TO 15 KM/H. HIGH PLUS 2. WIND CHILL MINUS 6 IN THE MORNING. UV  
INDEX 1 OR LOW.  
TUESDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY IN THE EVENING. FOG  
PATCHES OVERNIGHT. WIND UP TO 15 KM/H. LOW MINUS 4. WIND CHILL  
MINUS 8 OVERNIGHT.  
 
REMAINDER UNCHANGED.  
 
END  
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