075  
FPCN52 CWTO 152054  
EXTENDED FORECASTS FROM MONDAY 17 NOVEMBER TO FRIDAY 21 NOVEMBER FOR  
NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. EST  
SATURDAY 15 NOVEMBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EST SUNDAY.  
 
CITY OF THUNDER BAY.  
MONDAY..SUNNY. HIGH PLUS 1.  
MONDAY NIGHT..CLEAR. LOW MINUS 11.  
TUESDAY..SUNNY. HIGH MINUS 1.  
TUESDAY NIGHT..CLEAR. LOW MINUS 10.  
WEDNESDAY..SUNNY. HIGH PLUS 3.  
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 3.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH PLUS 2.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 4.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.  
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 1.  
 
KENORA - NESTOR FALLS.  
MONDAY..SUNNY. HIGH MINUS 1.  
MONDAY NIGHT..CLEAR. LOW MINUS 12.  
TUESDAY..SUNNY. HIGH ZERO.  
TUESDAY NIGHT..CLEAR. LOW MINUS 8.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 3.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.  
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 2.  
 
DRYDEN - IGNACE.  
MONDAY..SUNNY. HIGH MINUS 2.  
MONDAY NIGHT..CLEAR. LOW MINUS 10.  
TUESDAY..SUNNY. HIGH MINUS 1.  
TUESDAY NIGHT..CLEAR. LOW MINUS 6.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 4.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.  
NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH MINUS 3.  
 
FORT FRANCES - RAINY LAKE.  
MONDAY..SUNNY. HIGH ZERO.  
MONDAY NIGHT..CLEAR. LOW MINUS 14.  
TUESDAY..SUNNY. HIGH MINUS 1.  
TUESDAY NIGHT..CLEAR. LOW MINUS 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 2.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH ZERO.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.  
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 1.  
 
ATIKOKAN - UPSALA - QUETICO.  
MONDAY..SUNNY. HIGH ZERO.  
MONDAY NIGHT..CLEAR. LOW MINUS 15.  
TUESDAY..SUNNY. HIGH PLUS 1.  
TUESDAY NIGHT..CLEAR. LOW MINUS 9.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.  
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 4.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH ZERO.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 7.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.  
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH MINUS 1.  
 
SUPERIOR WEST.  
MONDAY..SUNNY. HIGH MINUS 1.  
MONDAY NIGHT..CLEAR. LOW MINUS 15.  
TUESDAY..SUNNY. HIGH MINUS 3.  
TUESDAY NIGHT..CLEAR. LOW MINUS 16.  
WEDNESDAY..SUNNY. HIGH PLUS 2.  
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 3.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH PLUS 1.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 5.  
FRIDAY..CLOUDY. HIGH ZERO.  
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH PLUS 1.  
 
RED LAKE - EAR FALLS.  
MONDAY..SUNNY. HIGH MINUS 2.  
MONDAY NIGHT..CLEAR. LOW MINUS 12.  
TUESDAY..SUNNY. HIGH MINUS 2.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 5.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 3.  
NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH MINUS 4.  
 
SIOUX LOOKOUT - SAVANT LAKE.  
MONDAY..SUNNY. HIGH MINUS 3.  
MONDAY NIGHT..CLEAR. LOW MINUS 16.  
TUESDAY..SUNNY. HIGH MINUS 2.  
TUESDAY NIGHT..CLEAR. LOW MINUS 12.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.  
HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 5.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.  
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 3.  
 
LAKE NIPIGON - WABAKIMI.  
MONDAY..SUNNY. HIGH MINUS 3.  
MONDAY NIGHT..CLEAR. LOW MINUS 11.  
TUESDAY..SUNNY. HIGH MINUS 2.  
TUESDAY NIGHT..CLEAR. LOW MINUS 11.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 5.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH ZERO.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 7.  
FRIDAY..CLOUDY. HIGH MINUS 1.  
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 1.  
 
GERALDTON - MANITOUWADGE - HORNEPAYNE.  
MONDAY..CLOUDY. HIGH MINUS 4.  
MONDAY NIGHT..CLOUDY. LOW MINUS 9.  
TUESDAY..CLOUDY. HIGH MINUS 3.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.  
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH MINUS 1.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 6.  
FRIDAY..CLOUDY. HIGH MINUS 3.  
NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH MINUS 2.  
 
NIPIGON - MARATHON - SUPERIOR NORTH.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.  
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.  
TUESDAY NIGHT..CLEAR. LOW MINUS 11.  
WEDNESDAY..SUNNY. HIGH PLUS 2.  
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 4.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH PLUS 1.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 5.  
FRIDAY..CLOUDY. HIGH MINUS 1.  
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 1.  
 
WAWA - WHITE RIVER - PUKASKWA.  
MONDAY..CLOUDY. HIGH MINUS 2.  
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 10.  
TUESDAY..SUNNY. HIGH MINUS 3.  
TUESDAY NIGHT..CLEAR. LOW MINUS 9.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2.  
WEDNESDAY NIGHT..CLOUDY. LOW MINUS 1.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH PLUS 2.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 1.  
FRIDAY..CLOUDY. HIGH PLUS 1.  
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH ZERO.  
 
SAULT STE. MARIE - SUPERIOR EAST.  
MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.  
HIGH PLUS 1.  
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.  
TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.  
WEDNESDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF RAIN  
SHOWERS OR FLURRIES. LOW ZERO.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.  
HIGH PLUS 4.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
FRIDAY..CLOUDY. HIGH PLUS 3.  
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH PLUS 4.  
 
KAPUSKASING - HEARST.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5.  
MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 7.  
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3.  
TUESDAY NIGHT..CLOUDY. LOW MINUS 5.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH ZERO.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.  
THURSDAY..CLOUDY. HIGH ZERO.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 5.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH MINUS 3.  
NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH MINUS 2.  
 
TIMMINS - COCHRANE.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4.  
MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 7.  
TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4.  
TUESDAY NIGHT..CLOUDY. LOW MINUS 6.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.  
THURSDAY..CLOUDY. HIGH PLUS 1.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 4.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH MINUS 1.  
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH ZERO.  
 
GREATER SUDBURY AND VICINITY.  
MONDAY..CLOUDY. HIGH MINUS 2.  
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.  
TUESDAY..SUNNY. HIGH MINUS 2.  
TUESDAY NIGHT..CLEAR. LOW MINUS 8.  
WEDNESDAY..SUNNY. HIGH ZERO.  
WEDNESDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 2.  
THURSDAY..CLOUDY. HIGH PLUS 2.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH PLUS 2.  
NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH PLUS 1.  
 
CHAPLEAU - GOGAMA.  
MONDAY..CLOUDY. HIGH MINUS 4.  
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.  
TUESDAY..SUNNY. HIGH MINUS 4.  
TUESDAY NIGHT..CLEAR. LOW MINUS 8.  
WEDNESDAY..SUNNY. HIGH PLUS 1.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.  
THURSDAY..CLOUDY. HIGH PLUS 2.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 1.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH ZERO.  
NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH ZERO.  
 
KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI.  
MONDAY..CLOUDY. HIGH MINUS 2.  
MONDAY NIGHT..CLOUDY. LOW MINUS 5.  
TUESDAY..CLOUDY. HIGH MINUS 3.  
TUESDAY NIGHT..CLOUDY. LOW MINUS 6.  
WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.  
THURSDAY..CLOUDY. HIGH PLUS 1.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW MINUS 2.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH ZERO.  
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH ZERO.  
 
ELLIOT LAKE - RANGER LAKE.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1.  
MONDAY NIGHT..CLEAR. LOW MINUS 13.  
TUESDAY..SUNNY. HIGH MINUS 2.  
TUESDAY NIGHT..CLEAR. LOW MINUS 14.  
WEDNESDAY..SUNNY. HIGH ZERO.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.  
THURSDAY..CLOUDY. HIGH PLUS 3.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH PLUS 3.  
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH PLUS 3.  
 
MANITOULIN - BLIND RIVER - KILLARNEY.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.  
MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.  
TUESDAY..SUNNY. HIGH PLUS 1.  
TUESDAY NIGHT..CLEAR. LOW MINUS 5.  
WEDNESDAY..SUNNY. HIGH PLUS 3.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1.  
THURSDAY..CLOUDY. HIGH PLUS 4.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 3.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH PLUS 4.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH PLUS 4.  
 
NORTH BAY - WEST NIPISSING.  
MONDAY..CLOUDY. HIGH MINUS 2.  
MONDAY NIGHT..CLOUDY. LOW MINUS 5.  
TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 2.  
TUESDAY NIGHT..CLEAR. LOW MINUS 7.  
WEDNESDAY..SUNNY. HIGH MINUS 1.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2.  
THURSDAY..CLOUDY. HIGH PLUS 1.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS. LOW ZERO.  
FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH PLUS 2.  
NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH PLUS 2.  
 
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