455  
FPCN13 CWTO 231945  
FORECASTS FOR FAR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT  
4:00 P.M. EDT SUNDAY 23 AUGUST 2026 FOR TONIGHT MONDAY AND MONDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT MONDAY.  
 
SANDY LAKE - WEAGAMOW LAKE - DEER LAKE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
MONDAY..SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 5 OR  
MODERATE.  
MONDAY NIGHT..CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT WITH  
RISK OF A THUNDERSTORM. LOW 14.  
 
PIKANGIKUM - POPLAR HILL - MACDOWELL.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
MONDAY..SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. WIND BECOMING SOUTH 20 KM/H LATE IN THE  
MORNING. HIGH 23. HUMIDEX 25. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLOUDY. SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A  
THUNDERSTORM OVERNIGHT. LOW 14.  
 
PICKLE LAKE - CAT LAKE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 22. UV  
INDEX 6 OR HIGH.  
MONDAY NIGHT..PARTLY CLOUDY. LOW 13.  
 
SUMMER BEAVER - WUNNUMMIN LAKE - KINGFISHER LAKE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23.  
HUMIDEX 26. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. WIND BECOMING SOUTH 20 KM/H NEAR MIDNIGHT.  
LOW 12.  
 
BIG TROUT LAKE - KASABONIKA.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 10.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 25.  
HUMIDEX 27. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. LOW 13.  
 
SACHIGO LAKE - BEARSKIN LAKE.  
TONIGHT..CLEAR. LOW 10.  
MONDAY..SUNNY. WIND BECOMING SOUTH 20 KM/H LATE IN THE AFTERNOON.  
HIGH 25. HUMIDEX 27. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..INCREASING CLOUDINESS EARLY IN THE EVENING. LOW 14.  
 
FORT HOPE - LANSDOWNE HOUSE - OGOKI.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 6.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24.  
HUMIDEX 26. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
 
WEBEQUIE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTH 30 KM/H  
BECOMING LIGHT LATE THIS EVENING. LOW 6.  
MONDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23.  
HUMIDEX 25. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 9.  
 
MOOSONEE.  
TONIGHT..RAIN. AMOUNT 10 TO 15 MM. WIND NORTH 30 KM/H GUSTING TO 50.  
LOW 11.  
MONDAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING AND EARLY  
IN THE AFTERNOON. WIND NORTH 30 KM/H GUSTING TO 50. HIGH 16. UV  
INDEX 4 OR MODERATE.  
MONDAY NIGHT..CLEARING IN THE EVENING. FOG PATCHES DEVELOPING  
OVERNIGHT. WIND NORTH 30 KM/H GUSTING TO 50 BECOMING LIGHT LATE IN  
THE EVENING. LOW PLUS 5.  
 
FORT ALBANY.  
TONIGHT..SHOWERS ENDING THIS EVENING THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. WIND NORTH 30 KM/H GUSTING TO 50. LOW 10.  
MONDAY..MAINLY CLOUDY. CLEARING IN THE AFTERNOON. WIND NORTH 20 KM/H  
GUSTING TO 40. HIGH 17. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTH  
30 KM/H BECOMING LIGHT LATE IN THE EVENING. LOW PLUS 5.  
 
ATTAWAPISKAT.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND  
NORTH 20 KM/H GUSTING TO 40. LOW 9.  
MONDAY..CLEARING LATE IN THE MORNING. WIND NORTH 20 KM/H BECOMING  
LIGHT IN THE AFTERNOON. HIGH 17. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW 7.  
 
FORT SEVERN.  
TONIGHT..A FEW CLOUDS. WIND BECOMING SOUTHWEST 30 KM/H LATE THIS  
EVENING. LOW 10.  
MONDAY..MAINLY SUNNY. WIND SOUTHWEST 30 KM/H. HIGH 26. HUMIDEX 29. UV  
INDEX 5 OR MODERATE.  
MONDAY NIGHT..CLEAR. WIND SOUTHWEST 30 KM/H BECOMING LIGHT EARLY IN  
THE EVENING. LOW 14.  
 
PEAWANUCK.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 5.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 5  
OR MODERATE.  
MONDAY NIGHT..PARTLY CLOUDY. LOW 14.  
 
END  
 
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