982  
FPCN12 CWTO 182309 AAB  
UPDATED FORECASTS FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA  
AT 7:08 P.M. EDT TUESDAY 18 AUGUST 2026 FOR TONIGHT WEDNESDAY AND  
WEDNESDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT  
WEDNESDAY.  
 
CHAPLEAU - MISSINAIBI LAKE.  
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. OTHERWISE CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING.  
FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
WEDNESDAY..INCREASING CLOUDINESS EARLY IN THE MORNING. 30 PERCENT  
CHANCE OF SHOWERS IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. FOG  
PATCHES DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 LATE IN THE MORNING. HIGH 21. UV INDEX 5 OR MODERATE.  
WEDNESDAY NIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT.  
LOW 7.  
 
REMAINDER UNCHANGED.  
 
END  
 
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