702  
FPCN52 CWTO 180924  
EXTENDED FORECASTS FROM SUNDAY NIGHT 19 OCTOBER TO FRIDAY 24 OCTOBER  
FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 5:30 A.M. EDT  
SATURDAY 18 OCTOBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT.  
 
CITY OF THUNDER BAY.  
SUNDAY NIGHT..CLEAR. LOW PLUS 1.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12.  
MONDAY NIGHT..SHOWERS. LOW PLUS 3.  
TUESDAY..SHOWERS. HIGH 10.  
TUESDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 1.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 10.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 11.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 10.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.  
 
KENORA - NESTOR FALLS.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 3.  
MONDAY..SHOWERS. HIGH 8.  
MONDAY NIGHT..SHOWERS. LOW PLUS 2.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 6.  
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
WEDNESDAY NIGHT..CLOUDY. LOW ZERO.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 8.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
FRIDAY..SUNNY. HIGH 10.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 7.  
 
DRYDEN - IGNACE.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
MONDAY..SHOWERS. HIGH 8.  
MONDAY NIGHT..SHOWERS. LOW PLUS 2.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 6.  
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
WEDNESDAY NIGHT..CLOUDY. LOW ZERO.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 8.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 9.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.  
 
FORT FRANCES - RAINY LAKE.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
MONDAY..SHOWERS. HIGH 10.  
MONDAY NIGHT..SHOWERS. LOW PLUS 2.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 7.  
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 8.  
WEDNESDAY NIGHT..CLOUDY. LOW ZERO.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 10.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.  
FRIDAY..SUNNY. HIGH 12.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.  
 
ATIKOKAN - UPSALA - QUETICO.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
MONDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 9.  
MONDAY NIGHT..SHOWERS. LOW PLUS 2.  
TUESDAY..SHOWERS. HIGH 6.  
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 8.  
THURSDAY NIGHT..CLOUDY. LOW ZERO.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.  
 
SUPERIOR WEST.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 11.  
MONDAY NIGHT..SHOWERS. LOW PLUS 2.  
TUESDAY..SHOWERS. HIGH 7.  
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 7.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 9.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 10.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.  
 
RED LAKE - EAR FALLS.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
MONDAY..SHOWERS. HIGH 7.  
MONDAY NIGHT..SHOWERS. LOW PLUS 1.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 9.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 6.  
 
SIOUX LOOKOUT - SAVANT LAKE.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.  
MONDAY..SHOWERS. HIGH 8.  
MONDAY NIGHT..SHOWERS. LOW PLUS 1.  
TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
THURSDAY NIGHT..CLOUDY. LOW PLUS 1.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 9.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 7.  
 
LAKE NIPIGON - WABAKIMI.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW ZERO.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9.  
MONDAY NIGHT..SHOWERS. LOW PLUS 1.  
TUESDAY..SHOWERS. HIGH 6.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 2.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 3.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
THURSDAY NIGHT..CLOUDY. LOW PLUS 1.  
FRIDAY..CLOUDY. HIGH 7.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 6.  
 
GERALDTON - MANITOUWADGE - HORNEPAYNE.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 1.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10.  
MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 3.  
TUESDAY..SHOWERS. HIGH 6.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 6.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS  
OR FLURRIES. LOW ZERO.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS  
OR FLURRIES. HIGH 6.  
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 7.  
 
NIPIGON - MARATHON - SUPERIOR NORTH.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 2.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10.  
MONDAY NIGHT..SHOWERS. LOW PLUS 4.  
TUESDAY..SHOWERS. HIGH 8.  
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY. LOW ZERO.  
THURSDAY..CLOUDY. HIGH 8.  
THURSDAY NIGHT..CLOUDY. LOW PLUS 2.  
FRIDAY..CLOUDY. HIGH 8.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 8.  
 
WAWA - WHITE RIVER - PUKASKWA.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 2.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10.  
MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
TUESDAY..SHOWERS. HIGH 8.  
TUESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY. LOW ZERO.  
THURSDAY..CLOUDY. HIGH 7.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.  
 
SAULT STE. MARIE - SUPERIOR EAST.  
SUNDAY NIGHT..RAIN. WINDY. LOW PLUS 5.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12.  
MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6.  
TUESDAY..SHOWERS. HIGH 11.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 4.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 9.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 2.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 9.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
FRIDAY..CLOUDY. HIGH 9.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 10.  
 
KAPUSKASING - HEARST.  
SUNDAY NIGHT..RAIN. LOW PLUS 2.  
MONDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
HIGH 10.  
MONDAY NIGHT..CLOUDY. LOW PLUS 3.  
TUESDAY..SHOWERS. HIGH 8.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 1.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 6.  
THURSDAY NIGHT..CLOUDY. LOW ZERO.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 7.  
 
TIMMINS - COCHRANE.  
SUNDAY NIGHT..RAIN. LOW PLUS 3.  
MONDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 11.  
MONDAY NIGHT..CLOUDY. LOW PLUS 3.  
TUESDAY..SHOWERS. HIGH 9.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 2.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 6.  
THURSDAY NIGHT..CLOUDY. LOW ZERO.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH PLUS 5.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 8.  
 
GREATER SUDBURY AND VICINITY.  
SUNDAY NIGHT..RAIN. LOW PLUS 5.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 12.  
MONDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
TUESDAY..SHOWERS. HIGH 10.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 3.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 8.  
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 8.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
FRIDAY..CLOUDY. HIGH 6.  
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 9.  
 
CHAPLEAU - GOGAMA.  
SUNDAY NIGHT..RAIN. LOW PLUS 2.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 10.  
MONDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
TUESDAY..SHOWERS. HIGH 7.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 1.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 6.  
THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 1.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 7.  
 
KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI.  
SUNDAY NIGHT..RAIN. LOW PLUS 4.  
MONDAY..CLOUDY. HIGH 11.  
MONDAY NIGHT..CLOUDY. LOW PLUS 3.  
TUESDAY..SHOWERS. HIGH 9.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 2.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 6.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 6.  
THURSDAY NIGHT..CLOUDY. LOW PLUS 1.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 6.  
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 8.  
 
ELLIOT LAKE - RANGER LAKE.  
SUNDAY NIGHT..RAIN. LOW PLUS 3.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 12.  
MONDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
TUESDAY..SHOWERS. HIGH 10.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 3.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS.  
HIGH 8.  
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS.  
LOW PLUS 1.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 8.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 8.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 10.  
 
MANITOULIN - BLIND RIVER - KILLARNEY.  
SUNDAY NIGHT..RAIN. WINDY. LOW 6.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 13.  
MONDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 7.  
TUESDAY..SHOWERS. HIGH 12.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 5.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 10.  
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 3.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
FRIDAY..CLOUDY. HIGH 9.  
NORMALS FOR THE PERIOD..LOW PLUS 4. HIGH 10.  
 
NORTH BAY - WEST NIPISSING.  
SUNDAY NIGHT..SHOWERS. LOW 6.  
MONDAY..CLOUDY. HIGH 12.  
MONDAY NIGHT..CLOUDY. LOW PLUS 5.  
TUESDAY..SHOWERS. HIGH 11.  
TUESDAY NIGHT..SHOWERS. LOW PLUS 4.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 10.  
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW  
PLUS 1.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 8.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 10.  
 
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