860  
FPCN13 CWTO 201515  
FORECASTS FOR FAR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT  
11:30 A.M. EDT THURSDAY 20 AUGUST 2026 FOR TODAY AND FRIDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. EDT.  
 
SANDY LAKE - WEAGAMOW LAKE - DEER LAKE.  
TODAY..MAINLY SUNNY. HIGH 21. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 12.  
FRIDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. HIGH 21. UV INDEX 4 OR MODERATE.  
 
PIKANGIKUM - POPLAR HILL - MACDOWELL.  
TODAY..MAINLY SUNNY. HIGH 23. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. LOW 12.  
FRIDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H IN THE  
MORNING. HIGH 21. UV INDEX 5 OR MODERATE.  
 
PICKLE LAKE - CAT LAKE.  
TODAY..MAINLY SUNNY. HIGH 22. UV INDEX 6 OR HIGH.  
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 11.  
FRIDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON  
WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING IN THE MORNING.  
HIGH 22. UV INDEX 5 OR MODERATE.  
 
SUMMER BEAVER - WUNNUMMIN LAKE - KINGFISHER LAKE.  
TODAY..MAINLY SUNNY. HIGH 21. UV INDEX 6 OR HIGH.  
TONIGHT..PARTLY CLOUDY. BECOMING CLEAR THIS EVENING. LOW 11.  
FRIDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON  
WITH RISK OF A THUNDERSTORM. WIND BECOMING SOUTHWEST 20 KM/H IN THE  
AFTERNOON. HIGH 21. UV INDEX 4 OR MODERATE.  
 
BIG TROUT LAKE - KASABONIKA.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 21. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND BECOMING  
SOUTH 20 KM/H AFTER MIDNIGHT. LOW 11.  
FRIDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON  
WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H. HIGH 19. UV  
INDEX 5 OR MODERATE.  
 
SACHIGO LAKE - BEARSKIN LAKE.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 21. UV INDEX 5 OR MODERATE.  
TONIGHT..INCREASING CLOUDINESS THIS EVENING. LOW 11.  
FRIDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING WEST 20 KM/H IN THE  
AFTERNOON. HIGH 19. UV INDEX 4 OR MODERATE.  
 
FORT HOPE - LANSDOWNE HOUSE - OGOKI.  
TODAY..MAINLY SUNNY. HIGH 21. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. LOW 8.  
FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. HIGH 23. HUMIDEX 26. UV INDEX 5 OR MODERATE.  
 
WEBEQUIE.  
TODAY..A MIX OF SUN AND CLOUD. HIGH 20 WITH TEMPERATURE FALLING TO 18  
THIS AFTERNOON. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW CLOUDS. LOW 11.  
FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE.  
 
MOOSONEE.  
TODAY..A MIX OF SUN AND CLOUD. WIND NORTHWEST 20 KM/H. HIGH 21. UV  
INDEX 5 OR MODERATE.  
TONIGHT..A FEW CLOUDS. LOW PLUS 4.  
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS LATE IN THE MORNING. WIND  
BECOMING SOUTH 20 KM/H LATE IN THE MORNING. HIGH 23. UV INDEX 5 OR  
MODERATE.  
 
FORT ALBANY.  
TODAY..CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS AFTERNOON.  
HIGH 18. UV INDEX 3 OR MODERATE.  
TONIGHT..CLEARING. LOW PLUS 5.  
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON.  
HIGH 23. UV INDEX 5 OR MODERATE.  
 
ATTAWAPISKAT.  
TODAY..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS  
AFTERNOON. HIGH 17. UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. LOW 6.  
FRIDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H LATE IN  
THE MORNING. HIGH 22. UV INDEX 5 OR MODERATE.  
 
FORT SEVERN.  
TODAY..CLOUDY. HIGH 16. UV INDEX 3 OR MODERATE.  
TONIGHT..BECOMING CLOUDY LATE THIS EVENING. 40 PERCENT CHANCE OF  
SHOWERS OVERNIGHT. WIND BECOMING SOUTHWEST 20 KM/H LATE THIS  
EVENING. LOW 9.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A  
THUNDERSTORM. WIND SOUTHWEST 20 KM/H BECOMING NORTH 20 IN THE  
AFTERNOON. HIGH 19. UV INDEX 3 OR MODERATE.  
 
PEAWANUCK.  
TODAY..CLOUDY. HIGH 15. UV INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. WIND BECOMING SOUTH 20 KM/H AFTER MIDNIGHT.  
LOW 8.  
FRIDAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND  
SOUTH 20 KM/H. HIGH 18. UV INDEX 3 OR MODERATE.  
 
END  
 
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