500  
FPCN13 CWTO 072238 AAA  
UPDATED FORECASTS FOR FAR NORTHERN ONTARIO ISSUED BY ENVIRONMENT  
CANADA AT 6:37 P.M. EDT MONDAY 7 SEPTEMBER 2026 FOR TONIGHT TUESDAY  
AND TUESDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT TUESDAY.  
 
SANDY LAKE - WEAGAMOW LAKE - DEER LAKE.  
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING. PERIODS  
OF RAIN BEGINNING LATE THIS EVENING. AMOUNT 10 TO 15 MM. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR 12.  
TUESDAY..PERIODS OF RAIN ENDING NEAR NOON THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. CLEARING LATE IN THE AFTERNOON. RISK OF A  
THUNDERSTORM IN THE MORNING AND EARLY IN THE AFTERNOON. AMOUNT 5 TO  
10 MM. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING SOUTHWEST 20  
GUSTING TO 40 IN THE AFTERNOON. HIGH 22. HUMIDEX 28. UV INDEX 4 OR  
MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. A FEW SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A  
THUNDERSTORM IN THE EVENING. AMOUNT 5 MM. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40. LOW 11.  
 
PIKANGIKUM - POPLAR HILL - MACDOWELL.  
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE EARLY THIS  
EVENING. PERIODS OF RAIN BEGINNING THIS EVENING. AMOUNT 10 TO 15 MM.  
WIND SOUTHEAST 20 KM/H GUSTING TO 40. TEMPERATURE RISING TO 19 BY  
MORNING.  
TUESDAY..PERIODS OF RAIN ENDING IN THE MORNING THEN A MIX OF SUN AND  
CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM LATE  
IN THE MORNING AND EARLY AFTERNOON. WIND SOUTHEAST 20 KM/H GUSTING  
TO 40 BECOMING SOUTHWEST 20 GUSTING TO 40 NEAR NOON. HIGH 22.  
HUMIDEX 27. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. A FEW SHOWERS BEGINNING IN THE EVENING. RISK OF A  
THUNDERSTORM EARLY IN THE EVENING. AMOUNT 5 MM. WIND SOUTHWEST  
20 KM/H GUSTING TO 40. LOW 12.  
 
PICKLE LAKE - CAT LAKE.  
TONIGHT..PERIODS OF RAIN. AMOUNT 10 TO 15 MM. WIND SOUTHEAST 20 KM/H  
GUSTING TO 40. LOW 12.  
TUESDAY..PERIODS OF RAIN ENDING NEAR NOON THEN CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE AFTERNOON. AMOUNT 5  
TO 10 MM. WIND SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 31.  
UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM IN THE EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO  
40. LOW 14.  
 
SUMMER BEAVER - WUNNUMMIN LAKE - KINGFISHER LAKE.  
TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND AFTER MIDNIGHT. PERIODS OF RAIN BEGINNING AFTER MIDNIGHT. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR 12.  
TUESDAY..PERIODS OF RAIN ENDING LATE IN THE AFTERNOON THEN CLOUDY  
WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. AMOUNT 10 TO 20 MM. WIND SOUTHEAST 20 KM/H GUSTING TO 40.  
HIGH 22. HUMIDEX 27. UV INDEX 2 OR LOW.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM IN THE EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO  
40. LOW 15.  
 
BIG TROUT LAKE - KASABONIKA.  
TONIGHT..OVERCAST. WIND SOUTHEAST 30 KM/H GUSTING TO 50. LOW 10.  
TUESDAY..PERIODS OF RAIN ENDING LATE IN THE AFTERNOON THEN CLOUDY  
WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. AMOUNT 5 TO 10 MM. WIND SOUTHEAST 30 KM/H GUSTING TO 50.  
HIGH 20. HUMIDEX 25. UV INDEX 2 OR LOW.  
TUESDAY NIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. A FEW SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A  
THUNDERSTORM IN THE EVENING. AMOUNT 5 MM. WIND SOUTH 20 KM/H GUSTING  
TO 40 BECOMING NORTHWEST 30 NEAR MIDNIGHT. LOW 10.  
 
SACHIGO LAKE - BEARSKIN LAKE.  
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40. LOW 10.  
TUESDAY..PERIODS OF RAIN ENDING IN THE AFTERNOON THEN A MIX OF SUN  
AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM  
LATE IN THE AFTERNOON. AMOUNT 5 TO 10 MM. WIND SOUTH 30 KM/H GUSTING  
TO 50. HIGH 20. HUMIDEX 25. UV INDEX 3 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. A FEW SHOWERS BEGINNING NEAR MIDNIGHT. RISK OF A  
THUNDERSTORM IN THE EVENING. AMOUNT 5 MM. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40 BECOMING NORTHWEST 30 NEAR MIDNIGHT. LOW 10.  
 
FORT HOPE - LANSDOWNE HOUSE - OGOKI.  
TONIGHT..SHOWERS. WIND SOUTHEAST 20 KM/H. LOW 7.  
TUESDAY..SHOWERS. WIND SOUTHEAST 20 KM/H GUSTING TO 40. HIGH 19. UV  
INDEX 2 OR LOW.  
TUESDAY NIGHT..SHOWERS WITH RISK OF A THUNDERSTORM. WIND SOUTH  
20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR 17.  
 
WEBEQUIE.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND  
OVERNIGHT. WIND SOUTHEAST 30 KM/H GUSTING TO 50. LOW 11.  
TUESDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING.  
PERIODS OF RAIN BEGINNING IN THE MORNING. WIND SOUTHEAST 30 KM/H  
GUSTING TO 50. HIGH 18. UV INDEX 1 OR LOW.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND  
RISK OF A THUNDERSTORM. WIND SOUTH 30 KM/H GUSTING TO 50.  
TEMPERATURE STEADY NEAR 17.  
 
MOOSONEE.  
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING OVERNIGHT. WIND  
NORTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 4.  
TUESDAY..SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON. FOG  
PATCHES DISSIPATING IN THE MORNING. WIND BECOMING SOUTHEAST 20 KM/H  
GUSTING TO 40 LATE IN THE MORNING. HIGH 20. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING.  
PERIODS OF RAIN BEGINNING NEAR MIDNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. WIND SOUTHEAST 20 KM/H GUSTING TO 40. TEMPERATURE STEADY  
NEAR 16.  
 
FORT ALBANY.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING AFTER MIDNIGHT. WIND NORTHEAST  
20 KM/H BECOMING LIGHT THIS EVENING. LOW PLUS 4.  
TUESDAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON. FOG PATCHES  
DISSIPATING IN THE MORNING. WIND BECOMING SOUTHEAST 30 KM/H GUSTING  
TO 50 IN THE MORNING. HIGH 19. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE EVENING.  
PERIODS OF RAIN BEGINNING NEAR MIDNIGHT. RISK OF A THUNDERSTORM  
OVERNIGHT. WIND SOUTHEAST 30 KM/H GUSTING TO 50. TEMPERATURE STEADY  
NEAR 16.  
 
ATTAWAPISKAT.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. WIND EAST 20 KM/H  
BECOMING LIGHT NEAR MIDNIGHT. LOW 6.  
TUESDAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON THEN  
40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES  
DISSIPATING IN THE MORNING. WIND BECOMING SOUTHEAST 30 KM/H GUSTING  
TO 50 IN THE MORNING. HIGH 16. UV INDEX 5 OR MODERATE.  
TUESDAY NIGHT..PERIODS OF RAIN. RISK OF A THUNDERSTORM OVERNIGHT.  
WIND SOUTHEAST 30 KM/H GUSTING TO 50 BECOMING SOUTHWEST 20 GUSTING  
TO 40 NEAR MIDNIGHT. TEMPERATURE STEADY NEAR 16.  
 
FORT SEVERN.  
TONIGHT..CLEAR. WIND SOUTHEAST 30 KM/H GUSTING TO 50. LOW PLUS 5.  
TUESDAY..BECOMING CLOUDY IN THE MORNING THEN PERIODS OF RAIN. AMOUNT  
5 TO 10 MM. WIND SOUTHEAST 40 KM/H GUSTING TO 60. HIGH 12. UV  
INDEX 2 OR LOW.  
TUESDAY NIGHT..PERIODS OF RAIN. RISK OF A THUNDERSTORM LATE IN THE  
EVENING AND OVERNIGHT. AMOUNT 5 MM. WIND SOUTH 30 KM/H GUSTING TO  
50. TEMPERATURE RISING TO 17 BY MORNING.  
 
PEAWANUCK.  
TONIGHT..CLEAR. WIND SOUTHEAST 30 KM/H GUSTING TO 50. LOW PLUS 4.  
TUESDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR NOON THEN  
PERIODS OF RAIN. WIND SOUTHEAST 40 KM/H GUSTING TO 60. HIGH 14. UV  
INDEX 4 OR MODERATE.  
TUESDAY NIGHT..PERIODS OF RAIN WITH RISK OF A THUNDERSTORM. WIND  
SOUTHEAST 40 KM/H GUSTING TO 60 BECOMING SOUTHWEST 30 GUSTING TO 50  
NEAR MIDNIGHT. TEMPERATURE RISING TO 18 BY MORNING.  
 
END  
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