FPCN52 CWTO 280924 EXTENDED FORECASTS FROM WEDNESDAY NIGHT 29 APRIL TO MONDAY 4 MAY FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 5:30 A.M. EDT TUESDAY 28 APRIL 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:30 A.M. EDT. CITY OF THUNDER BAY. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. SATURDAY..A MIX OF SUN AND CLOUD. HIGH 13. SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 12. SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO. MONDAY..A MIX OF SUN AND CLOUD. HIGH 11. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. KENORA - NESTOR FALLS. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 9. THURSDAY NIGHT..CLEAR. LOW MINUS 2. FRIDAY..SUNNY. HIGH 14. FRIDAY NIGHT..CLEAR. LOW PLUS 3. SATURDAY..SUNNY. HIGH 15. SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 1. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 12. SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO. MONDAY..A MIX OF SUN AND CLOUD. HIGH 11. NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 14. DRYDEN - IGNACE. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 12. FRIDAY NIGHT..CLEAR. LOW ZERO. SATURDAY..SUNNY. HIGH 15. SATURDAY NIGHT..CLEAR. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 11. SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO. MONDAY..A MIX OF SUN AND CLOUD. HIGH 10. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. FORT FRANCES - RAINY LAKE. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. FRIDAY..SUNNY. HIGH 12. FRIDAY NIGHT..CLEAR. LOW MINUS 2. SATURDAY..SUNNY. HIGH 15. SATURDAY NIGHT..CLEAR. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 12. SUNDAY NIGHT..CLOUDY PERIODS. LOW ZERO. MONDAY..A MIX OF SUN AND CLOUD. HIGH 12. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 15. ATIKOKAN - UPSALA - QUETICO. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 6. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..SUNNY. HIGH 11. FRIDAY NIGHT..CLEAR. LOW MINUS 4. SATURDAY..SUNNY. HIGH 14. SATURDAY NIGHT..CLEAR. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 11. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. MONDAY..A MIX OF SUN AND CLOUD. HIGH 10. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. SUPERIOR WEST. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. SATURDAY..A MIX OF SUN AND CLOUD. HIGH 13. SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 11. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. MONDAY..A MIX OF SUN AND CLOUD. HIGH 11. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. RED LAKE - EAR FALLS. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 13. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. SATURDAY..A MIX OF SUN AND CLOUD. HIGH 15. SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 10. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. SIOUX LOOKOUT - SAVANT LAKE. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. FRIDAY..SUNNY. HIGH 11. FRIDAY NIGHT..CLEAR. LOW MINUS 2. SATURDAY..SUNNY. HIGH 14. SATURDAY NIGHT..CLEAR. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD. HIGH 10. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13. LAKE NIPIGON - WABAKIMI. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. FRIDAY..SUNNY. HIGH 8. FRIDAY NIGHT..CLEAR. LOW MINUS 7. SATURDAY..SUNNY. HIGH 10. SATURDAY NIGHT..CLEAR. LOW MINUS 4. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 2. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 9. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. GERALDTON - MANITOUWADGE - HORNEPAYNE. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 6. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. SATURDAY..A MIX OF SUN AND CLOUD. HIGH 6. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 2. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 12. NIPIGON - MARATHON - SUPERIOR NORTH. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 5. THURSDAY..CLOUDY. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 6. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. SATURDAY..A MIX OF SUN AND CLOUD. HIGH 7. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 3. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 8. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 13. WAWA - WHITE RIVER - PUKASKWA. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 5. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. SATURDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 4. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 5. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12. SAULT STE. MARIE - SUPERIOR EAST. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 6. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3. SATURDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 1. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 8. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13. KAPUSKASING - HEARST. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 5. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 2. THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 5. FRIDAY..CLOUDY. HIGH PLUS 2. FRIDAY NIGHT..CLOUDY. LOW MINUS 5. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 3. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 2. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 1. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. TIMMINS - COCHRANE. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 6. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 2. THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 5. FRIDAY..CLOUDY. HIGH PLUS 1. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 5. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 4. SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. SUNDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. MONDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. GREATER SUDBURY AND VICINITY. WEDNESDAY NIGHT..CLOUDY. LOW ZERO. THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH 6. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 3. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 1. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 2. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. CHAPLEAU - GOGAMA. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 3. THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 3. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 3. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12. KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI. WEDNESDAY NIGHT..CLOUDY. LOW MINUS 1. THURSDAY..CLOUDY. HIGH PLUS 5. THURSDAY NIGHT..CLOUDY. LOW MINUS 4. FRIDAY..CLOUDY. HIGH PLUS 4. FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 3. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 1. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. ELLIOT LAKE - RANGER LAKE. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW ZERO. THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH 7. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3. SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 5. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 1. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 2. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 10. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. MANITOULIN - BLIND RIVER - KILLARNEY. WEDNESDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. SATURDAY..A MIX OF SUN AND CLOUD. HIGH 6. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 8. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 2. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 10. NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 13. NORTH BAY - WEST NIPISSING. WEDNESDAY NIGHT..CLOUDY. LOW ZERO. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 7. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3. FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5. FRIDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 2. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 3. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 2. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 14. END