FPCN52 CWTO 151955 EXTENDED FORECASTS FROM TUESDAY 17 MARCH TO SATURDAY 21 MARCH FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. EDT SUNDAY 15 MARCH 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT MONDAY. CITY OF THUNDER BAY. TUESDAY..SUNNY. HIGH MINUS 6. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 12. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. WEDNESDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 6. THURSDAY..CLOUDY. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 4. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3. FRIDAY NIGHT..CLOUDY. LOW MINUS 8. SATURDAY..CLOUDY. HIGH PLUS 1. NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH PLUS 1. KENORA - NESTOR FALLS. TUESDAY..CLOUDY. HIGH MINUS 9. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 10. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. WEDNESDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 5. THURSDAY..CLOUDY. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 1. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 5. FRIDAY NIGHT..CLOUDY. LOW MINUS 7. SATURDAY..CLOUDY. HIGH PLUS 1. NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH ZERO. DRYDEN - IGNACE. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 9. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 11. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. WEDNESDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 7. THURSDAY..CLOUDY. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 2. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 3. FRIDAY NIGHT..CLOUDY. LOW MINUS 8. SATURDAY..CLOUDY. HIGH ZERO. NORMALS FOR THE PERIOD..LOW MINUS 12. HIGH ZERO. FORT FRANCES - RAINY LAKE. TUESDAY..CLOUDY. HIGH MINUS 8. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 10. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3. WEDNESDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 4. THURSDAY..CLOUDY. HIGH 6. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 1. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH 6. FRIDAY NIGHT..CLOUDY. LOW MINUS 6. SATURDAY..CLOUDY. HIGH PLUS 1. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH PLUS 2. ATIKOKAN - UPSALA - QUETICO. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 14. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. WEDNESDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 9. THURSDAY..CLOUDY. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 4. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 5. FRIDAY NIGHT..CLOUDY. LOW MINUS 11. SATURDAY..CLOUDY. HIGH PLUS 1. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH PLUS 1. SUPERIOR WEST. TUESDAY..SUNNY. HIGH MINUS 6. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 13. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. WEDNESDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 8. THURSDAY..CLOUDY. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 4. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3. FRIDAY NIGHT..CLOUDY. LOW MINUS 9. SATURDAY..CLOUDY. HIGH ZERO. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH PLUS 1. RED LAKE - EAR FALLS. TUESDAY..CLOUDY. HIGH MINUS 9. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 12. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. THURSDAY..CLOUDY. HIGH PLUS 3. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. SATURDAY..CLOUDY. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH MINUS 1. SIOUX LOOKOUT - SAVANT LAKE. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 7. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 13. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 2. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 11. SATURDAY..CLOUDY. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 13. HIGH MINUS 1. LAKE NIPIGON - WABAKIMI. TUESDAY..SUNNY. HIGH MINUS 11. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 16. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 12. THURSDAY..CLOUDY. HIGH MINUS 2. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 6. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. SATURDAY..CLOUDY. HIGH MINUS 4. NORMALS FOR THE PERIOD..LOW MINUS 15. HIGH MINUS 1. GERALDTON - MANITOUWADGE - HORNEPAYNE. TUESDAY..CLEARING. HIGH MINUS 12. TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 18. WEDNESDAY..PERIODS OF SNOW. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 8. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 14. SATURDAY..CLOUDY. HIGH MINUS 4. NORMALS FOR THE PERIOD..LOW MINUS 17. HIGH MINUS 1. NIPIGON - MARATHON - SUPERIOR NORTH. TUESDAY..SUNNY. HIGH MINUS 10. TUESDAY NIGHT..PERIODS OF SNOW. LOW MINUS 15. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. WEDNESDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. THURSDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 6. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY. LOW MINUS 10. SATURDAY..CLOUDY. HIGH MINUS 2. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH ZERO. WAWA - WHITE RIVER - PUKASKWA. TUESDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 11. TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 19. WEDNESDAY..PERIODS OF SNOW. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 8. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY. LOW MINUS 12. SATURDAY..CLOUDY. HIGH MINUS 3. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH MINUS 1. SAULT STE. MARIE - SUPERIOR EAST. TUESDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 10. TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 14. WEDNESDAY..PERIODS OF SNOW. HIGH MINUS 2. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 5. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. FRIDAY NIGHT..CLOUDY. LOW MINUS 6. SATURDAY..A MIX OF SUN AND CLOUD. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH PLUS 1. KAPUSKASING - HEARST. TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 15. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 23. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 12. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. THURSDAY NIGHT..CLOUDY. LOW MINUS 11. FRIDAY..CLOUDY. HIGH MINUS 2. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 15. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 6. NORMALS FOR THE PERIOD..LOW MINUS 16. HIGH MINUS 2. TIMMINS - COCHRANE. TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 14. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 20. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. THURSDAY NIGHT..CLOUDY. LOW MINUS 9. FRIDAY..CLOUDY. HIGH MINUS 2. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH ZERO. GREATER SUDBURY AND VICINITY. TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 11. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 17. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 6. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 7. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. SATURDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. NORMALS FOR THE PERIOD..LOW MINUS 10. HIGH ZERO. CHAPLEAU - GOGAMA. TUESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 12. TUESDAY NIGHT..CLOUDY. LOW MINUS 19. WEDNESDAY..PERIODS OF SNOW. HIGH MINUS 4. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 8. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 8. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY. LOW MINUS 11. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4. NORMALS FOR THE PERIOD..LOW MINUS 14. HIGH ZERO. KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI. TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 12. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 20. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 7. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 4. NORMALS FOR THE PERIOD..LOW MINUS 11. HIGH ZERO. ELLIOT LAKE - RANGER LAKE. TUESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 9. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 18. WEDNESDAY..PERIODS OF SNOW. HIGH MINUS 4. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3. THURSDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 6. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. FRIDAY NIGHT..CLOUDY. LOW MINUS 8. SATURDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. NORMALS FOR THE PERIOD..LOW MINUS 9. HIGH PLUS 1. MANITOULIN - BLIND RIVER - KILLARNEY. TUESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 8. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 12. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3. THURSDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 6. SATURDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 2. NORTH BAY - WEST NIPISSING. TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 12. TUESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 18. WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 5. WEDNESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 5. THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 7. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. NORMALS FOR THE PERIOD..LOW MINUS 8. HIGH PLUS 1. END