629  
FPCN13 CWTO 310915  
FORECASTS FOR FAR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT  
5:30 A.M. EDT MONDAY 31 AUGUST 2026 FOR TODAY AND TUESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT.  
 
SANDY LAKE - WEAGAMOW LAKE - DEER LAKE.  
TODAY..BECOMING CLOUDY THIS MORNING THEN PERIODS OF RAIN. RISK OF A  
THUNDERSTORM THIS AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING  
TO 40 THIS MORNING. HIGH 21. HUMIDEX 25. UV INDEX 2 OR LOW.  
TONIGHT..PERIODS OF RAIN ENDING THIS EVENING THEN PARTLY CLOUDY. A  
FEW SHOWERS BEGINNING OVERNIGHT. LOW 15.  
TUESDAY..A FEW SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN  
THE AFTERNOON. HIGH 20. UV INDEX 3 OR MODERATE.  
 
PIKANGIKUM - POPLAR HILL - MACDOWELL.  
TODAY..MAINLY CLOUDY. PERIODS OF RAIN BEGINNING THIS MORNING AND  
ENDING THIS AFTERNOON. CLEARING THIS AFTERNOON. RISK OF A  
THUNDERSTORM. WIND SOUTHEAST 20 KM/H BECOMING SOUTHWEST 20 LATE THIS  
AFTERNOON. HIGH 24. HUMIDEX 27. UV INDEX 2 OR LOW.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING AFTER MIDNIGHT. WIND  
SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15.  
TUESDAY..A FEW SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40  
EARLY IN THE AFTERNOON. HIGH 21. UV INDEX 3 OR MODERATE.  
 
PICKLE LAKE - CAT LAKE.  
TODAY..BECOMING CLOUDY THIS MORNING. PERIODS OF RAIN BEGINNING THIS  
MORNING. RISK OF A THUNDERSTORM THIS AFTERNOON. WIND BECOMING  
SOUTHEAST 20 KM/H GUSTING TO 40 THIS MORNING THEN LIGHT LATE THIS  
AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 2 OR LOW.  
TONIGHT..PERIODS OF RAIN ENDING THIS EVENING THEN PARTLY CLOUDY.  
LOW 15.  
TUESDAY..CLOUDY. A FEW SHOWERS BEGINNING IN THE MORNING. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H LATE  
IN THE MORNING. HIGH 21. UV INDEX 2 OR LOW.  
 
SUMMER BEAVER - WUNNUMMIN LAKE - KINGFISHER LAKE.  
TODAY..INCREASING CLOUDINESS. PERIODS OF RAIN BEGINNING THIS  
AFTERNOON. RISK OF A THUNDERSTORM LATE THIS AFTERNOON. WIND BECOMING  
SOUTHEAST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 20. UV INDEX 4 OR  
MODERATE.  
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN PARTLY CLOUDY.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHEAST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 15.  
TUESDAY..CLOUDY. A FEW SHOWERS BEGINNING IN THE MORNING. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. HIGH 20. UV INDEX 2 OR LOW.  
 
BIG TROUT LAKE - KASABONIKA.  
TODAY..MAINLY SUNNY. INCREASING CLOUDINESS THIS AFTERNOON. WIND  
BECOMING SOUTHEAST 30 KM/H GUSTING TO 50 THIS MORNING. HIGH 24.  
HUMIDEX 27. UV INDEX 6 OR HIGH.  
TONIGHT..CLOUDY. PERIODS OF RAIN BEGINNING EARLY THIS EVENING AND  
ENDING BEFORE MORNING. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT NEAR MIDNIGHT. LOW 15.  
TUESDAY..CLOUDY. A FEW SHOWERS BEGINNING LATE IN THE MORNING. WIND  
BECOMING EAST 20 KM/H NEAR NOON. HIGH 18. UV INDEX 2 OR LOW.  
 
SACHIGO LAKE - BEARSKIN LAKE.  
TODAY..INCREASING CLOUDINESS. PERIODS OF RAIN BEGINNING LATE THIS  
AFTERNOON. WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO 50 THIS  
MORNING. HIGH 24. HUMIDEX 27. UV INDEX 4 OR MODERATE.  
TONIGHT..PERIODS OF RAIN ENDING AFTER MIDNIGHT THEN CLOUDY. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT.  
LOW 15.  
TUESDAY..CLOUDY. A FEW SHOWERS BEGINNING EARLY IN THE MORNING. WIND  
BECOMING NORTHEAST 20 KM/H NEAR NOON. HIGH 18. UV INDEX 2 OR LOW.  
 
FORT HOPE - LANSDOWNE HOUSE - OGOKI.  
TODAY..INCREASING CLOUDINESS. PERIODS OF RAIN BEGINNING LATE THIS  
AFTERNOON. WIND BECOMING SOUTHEAST 20 KM/H GUSTING TO 40 THIS  
MORNING. HIGH 24. UV INDEX 5 OR MODERATE.  
TONIGHT..PERIODS OF RAIN ENDING BEFORE MORNING THEN CLEARING. RISK OF  
A THUNDERSTORM THIS EVENING. WIND SOUTHEAST 20 KM/H GUSTING TO 40  
BECOMING LIGHT THIS EVENING. LOW 16.  
TUESDAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING NEAR NOON.  
RISK OF A THUNDERSTORM IN THE AFTERNOON. HIGH 23. HUMIDEX 27. UV  
INDEX 3 OR MODERATE.  
 
WEBEQUIE.  
TODAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO 50  
THIS MORNING. HIGH 24. UV INDEX 6 OR HIGH.  
TONIGHT..CLOUDY. PERIODS OF RAIN BEGINNING THIS EVENING. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40. LOW 15.  
TUESDAY..PERIODS OF RAIN ENDING EARLY IN THE MORNING THEN CLOUDY WITH  
A FEW SHOWERS BEGINNING NEAR NOON. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. HIGH 21. HUMIDEX 25. UV INDEX 3 OR MODERATE.  
 
MOOSONEE.  
TODAY..MAINLY SUNNY. FOG PATCHES DISSIPATING THIS MORNING. WIND  
BECOMING EAST 20 KM/H NEAR NOON. HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND EAST  
20 KM/H BECOMING LIGHT THIS EVENING. LOW 13.  
TUESDAY..MAINLY CLOUDY. A FEW SHOWERS BEGINNING EARLY IN THE MORNING.  
RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. WIND BECOMING  
SOUTHEAST 20 KM/H GUSTING TO 40 LATE IN THE MORNING. HIGH 21. UV  
INDEX 2 OR LOW.  
 
FORT ALBANY.  
TODAY..CLEARING THIS MORNING. FOG PATCHES DISSIPATING THIS MORNING.  
WIND BECOMING EAST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 19. UV  
INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. WIND EAST 20 KM/H GUSTING TO 40. LOW 13.  
TUESDAY..CLOUDY. A FEW SHOWERS BEGINNING EARLY IN THE MORNING. RISK  
OF A THUNDERSTORM LATE IN THE AFTERNOON. WIND SOUTHEAST 20 KM/H  
GUSTING TO 40. HIGH 20. UV INDEX 2 OR LOW.  
 
ATTAWAPISKAT.  
TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 THIS MORNING. HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H GUSTING TO 40. LOW 12.  
TUESDAY..CLOUDY. A FEW SHOWERS BEGINNING IN THE MORNING. RISK OF A  
THUNDERSTORM LATE IN THE AFTERNOON. WIND SOUTHEAST 30 KM/H GUSTING  
TO 50. HIGH 18. UV INDEX 2 OR LOW.  
 
FORT SEVERN.  
TODAY..CLEARING THIS MORNING. FOG PATCHES DISSIPATING THIS MORNING.  
WIND BECOMING SOUTHEAST 30 KM/H GUSTING TO 50 THIS MORNING. HIGH 23.  
UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND SOUTHEAST  
30 KM/H GUSTING TO 50. LOW 13.  
TUESDAY..MAINLY CLOUDY. 70 PERCENT CHANCE OF RAIN IN THE AFTERNOON.  
WIND EAST 30 KM/H GUSTING TO 50. HIGH 18. UV INDEX 4 OR MODERATE.  
 
PEAWANUCK.  
TODAY..MAINLY SUNNY. FOG PATCHES DISSIPATING EARLY THIS MORNING. WIND  
BECOMING SOUTHEAST 30 KM/H GUSTING TO 50 THIS MORNING. HIGH 21. UV  
INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. INCREASING CLOUDINESS NEAR MIDNIGHT. WIND SOUTHEAST  
30 KM/H GUSTING TO 50. LOW 11.  
TUESDAY..MAINLY CLOUDY. 70 PERCENT CHANCE OF RAIN IN THE AFTERNOON.  
WIND EAST 30 KM/H GUSTING TO 50. HIGH 19. UV INDEX 4 OR MODERATE.  
 
END  
 
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