FPCN52 CWTO 131920 EXTENDED FORECASTS FROM SUNDAY 15 MARCH TO THURSDAY 19 MARCH FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. EDT FRIDAY 13 MARCH 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT SATURDAY. CITY OF THUNDER BAY. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 7. SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 15. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 7. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 20. TUESDAY..SUNNY. HIGH MINUS 6. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 15. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 7. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH PLUS 3. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH ZERO. KENORA - NESTOR FALLS. SUNDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 20. MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 10. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 21. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 13. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 2. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 4. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH MINUS 1. DRYDEN - IGNACE. SUNDAY..CLOUDY. HIGH MINUS 11. SUNDAY NIGHT..CLOUDY. LOW MINUS 19. MONDAY..CLOUDY. HIGH MINUS 11. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 23. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8. TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 15. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 4. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 7. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH PLUS 4. NORMALS FOR THE PERIOD..LOW MINUS 13. HIGH MINUS 1. FORT FRANCES - RAINY LAKE. SUNDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 18. MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 10. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 22. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. TUESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 14. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 2. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 5. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH PLUS 1. ATIKOKAN - UPSALA - QUETICO. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 9. SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 19. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 11. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 25. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. TUESDAY NIGHT..CLOUDY. LOW MINUS 18. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 8. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 12. HIGH ZERO. SUPERIOR WEST. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 8. SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 17. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 9. MONDAY NIGHT..CLOUDY. LOW MINUS 22. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 17. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 9. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH PLUS 4. NORMALS FOR THE PERIOD..LOW MINUS 12. HIGH ZERO. RED LAKE - EAR FALLS. SUNDAY..SUNNY. HIGH MINUS 11. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 21. MONDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 11. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 23. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8. TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 15. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 4. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 6. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH PLUS 4. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH MINUS 1. SIOUX LOOKOUT - SAVANT LAKE. SUNDAY..CLOUDY. HIGH MINUS 10. SUNDAY NIGHT..CLOUDY. LOW MINUS 20. MONDAY..CLOUDY. HIGH MINUS 11. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 24. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 8. TUESDAY NIGHT..CLOUDY. LOW MINUS 17. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 4. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 8. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW OR RAIN. HIGH PLUS 4. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH MINUS 1. LAKE NIPIGON - WABAKIMI. SUNDAY..CLOUDY. HIGH MINUS 11. SUNDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 20. MONDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 13. MONDAY NIGHT..CLOUDY. LOW MINUS 23. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 11. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19. WEDNESDAY..CLOUDY. HIGH MINUS 7. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 10. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH PLUS 1. NORMALS FOR THE PERIOD..LOW MINUS 16. HIGH MINUS 2. GERALDTON - MANITOUWADGE - HORNEPAYNE. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. HIGH MINUS 12. SUNDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 20. MONDAY..PERIODS OF SNOW. LOCAL BLOWING SNOW. WINDY. HIGH MINUS 13. MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 25. TUESDAY..CLOUDY. HIGH MINUS 11. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 23. WEDNESDAY..CLOUDY. HIGH MINUS 7. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 12. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH ZERO. NORMALS FOR THE PERIOD..LOW MINUS 18. HIGH MINUS 2. NIPIGON - MARATHON - SUPERIOR NORTH. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 8. SUNDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. LOW MINUS 15. MONDAY..PERIODS OF SNOW. HIGH MINUS 11. MONDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 21. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19. WEDNESDAY..CLOUDY. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 9. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH ZERO. NORMALS FOR THE PERIOD..LOW MINUS 15. HIGH MINUS 1. WAWA - WHITE RIVER - PUKASKWA. SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. HIGH MINUS 6. SUNDAY NIGHT..PERIODS OF SNOW. LOW MINUS 14. MONDAY..SNOW. BLOWING SNOW. WINDY. HIGH MINUS 11. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 23. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 10. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 24. WEDNESDAY..CLOUDY. HIGH MINUS 6. WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 12. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 15. HIGH MINUS 1. SAULT STE. MARIE - SUPERIOR EAST. SUNDAY..SNOW. HIGH MINUS 3. SUNDAY NIGHT..SNOW. BLOWING SNOW. WINDY. LOW MINUS 5. MONDAY..SNOW. BLOWING SNOW. WINDY. HIGH MINUS 6. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 16. TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 9. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 16. WEDNESDAY..CLOUDY. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 8. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH PLUS 1. KAPUSKASING - HEARST. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 10. SUNDAY NIGHT..PERIODS OF SNOW. LOW MINUS 14. MONDAY..SNOW. BLOWING SNOW. WINDY. HIGH MINUS 13. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 22. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 13. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 24. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 13. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 16. HIGH MINUS 3. TIMMINS - COCHRANE. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. HIGH MINUS 7. SUNDAY NIGHT..PERIODS OF SNOW. LOW MINUS 10. MONDAY..SNOW. BLOWING SNOW. WINDY. HIGH MINUS 8. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 21. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 13. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 20. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 12. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH ZERO. GREATER SUDBURY AND VICINITY. SUNDAY..SNOW. HIGH MINUS 6. SUNDAY NIGHT..SNOW. BLOWING SNOW. WINDY. LOW MINUS 6. MONDAY..FREEZING RAIN OR RAIN. LOCAL BLOWING SNOW. WINDY. HIGH PLUS 3. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 18. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 10. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 11. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH ZERO. CHAPLEAU - GOGAMA. SUNDAY..SNOW. HIGH MINUS 6. SUNDAY NIGHT..SNOW. LOCAL BLOWING SNOW. WINDY. LOW MINUS 11. MONDAY..SNOW. BLOWING SNOW. WINDY. HIGH MINUS 8. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 21. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 23. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 12. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH MINUS 1. KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI. SUNDAY..SNOW. HIGH MINUS 6. SUNDAY NIGHT..SNOW. LOW MINUS 6. MONDAY..FREEZING RAIN OR SNOW. HIGH ZERO. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 18. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 20. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 12. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 12. HIGH MINUS 1. ELLIOT LAKE - RANGER LAKE. SUNDAY..SNOW. HIGH MINUS 4. SUNDAY NIGHT..SNOW. BLOWING SNOW. WINDY. LOW MINUS 4. MONDAY..SNOW. LOCAL BLOWING SNOW. WINDY. HIGH MINUS 1. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 18. TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 9. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 10. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH PLUS 1. MANITOULIN - BLIND RIVER - KILLARNEY. SUNDAY..SNOW. HIGH MINUS 2. SUNDAY NIGHT..SNOW. BLOWING SNOW. WINDY. LOW MINUS 1. MONDAY..FREEZING RAIN OR RAIN. WINDY. HIGH PLUS 3. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 15. TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 7. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 15. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 6. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 7. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH ZERO. NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 1. NORTH BAY - WEST NIPISSING. SUNDAY..SNOW. HIGH MINUS 3. SUNDAY NIGHT..SNOW. BLOWING SNOW. WINDY. LOW MINUS 2. MONDAY..FREEZING RAIN OR RAIN. LOCAL BLOWING SNOW. WINDY. HIGH PLUS 3. MONDAY NIGHT..PERIODS OF SNOW. LOW MINUS 17. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 10. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 19. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 11. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH PLUS 1. END