FPCN52 CWTO 281924 EXTENDED FORECASTS FROM THURSDAY 30 APRIL TO MONDAY 4 MAY FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. EDT TUESDAY 28 APRIL 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT WEDNESDAY. CITY OF THUNDER BAY. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 7. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. FRIDAY..SUNNY. HIGH 8. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4. SATURDAY..CLOUDY. HIGH 8. SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13. 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 SHOWERS. HIGH 13. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. KENORA - NESTOR FALLS. THURSDAY..SUNNY. HIGH 8. THURSDAY NIGHT..CLEAR. LOW MINUS 6. FRIDAY..SUNNY. HIGH 10. FRIDAY NIGHT..CLEAR. LOW MINUS 5. SATURDAY..SUNNY. HIGH 13. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 1. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13. 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 SHOWERS. HIGH 13. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 14. DRYDEN - IGNACE. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 6. THURSDAY NIGHT..CLEAR. LOW MINUS 7. FRIDAY..SUNNY. HIGH 9. FRIDAY NIGHT..CLEAR. LOW MINUS 7. SATURDAY..SUNNY. HIGH 11. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12. 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 SHOWERS. HIGH 11. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. FORT FRANCES - RAINY LAKE. THURSDAY..SUNNY. HIGH 8. THURSDAY NIGHT..CLEAR. LOW MINUS 6. FRIDAY..SUNNY. HIGH 10. FRIDAY NIGHT..CLEAR. LOW MINUS 6. SATURDAY..SUNNY. HIGH 14. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 1. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 14. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 15. ATIKOKAN - UPSALA - QUETICO. THURSDAY..CLOUDY. HIGH 7. THURSDAY NIGHT..CLEARING. LOW MINUS 7. FRIDAY..SUNNY. HIGH 9. FRIDAY NIGHT..CLEAR. LOW MINUS 7. SATURDAY..SUNNY. HIGH 12. SATURDAY NIGHT..CLOUDY PERIODS. LOW ZERO. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12. 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 SHOWERS. HIGH 12. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. SUPERIOR WEST. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 7. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 8. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. SATURDAY..CLOUDY. HIGH 8. SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 3. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 13. RED LAKE - EAR FALLS. THURSDAY..SUNNY. HIGH 6. THURSDAY NIGHT..CLEAR. LOW MINUS 7. FRIDAY..SUNNY. HIGH 10. FRIDAY NIGHT..CLEAR. LOW MINUS 5. SATURDAY..SUNNY. HIGH 12. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12. 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 SHOWERS. HIGH 11. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. SIOUX LOOKOUT - SAVANT LAKE. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 6. THURSDAY NIGHT..CLEAR. LOW MINUS 8. FRIDAY..SUNNY. HIGH 8. FRIDAY NIGHT..CLEAR. LOW MINUS 6. SATURDAY..SUNNY. HIGH 10. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12. 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 SHOWERS. HIGH 11. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. LAKE NIPIGON - WABAKIMI. THURSDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9. FRIDAY..SUNNY. HIGH 6. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7. SATURDAY..CLOUDY. HIGH PLUS 5. SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. 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 SHOWERS. HIGH 10. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. GERALDTON - MANITOUWADGE - HORNEPAYNE. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH ZERO. THURSDAY NIGHT..CLOUDY. LOW MINUS 5. FRIDAY..CLOUDY. HIGH PLUS 2. FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 5. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. LOW MINUS 2. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 12. NIPIGON - MARATHON - SUPERIOR NORTH. THURSDAY..CLOUDY. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY. LOW MINUS 4. FRIDAY..CLOUDY. HIGH PLUS 3. FRIDAY NIGHT..CLOUDY. LOW MINUS 3. SATURDAY..CLOUDY. HIGH PLUS 2. SATURDAY NIGHT..CLOUDY. LOW MINUS 2. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. 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 SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 13. WAWA - WHITE RIVER - PUKASKWA. THURSDAY..CLOUDY. HIGH PLUS 4. THURSDAY NIGHT..CLOUDY. LOW MINUS 4. FRIDAY..CLOUDY. HIGH PLUS 3. FRIDAY NIGHT..CLOUDY. LOW MINUS 3. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 2. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 3. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 4. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 2. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12. SAULT STE. MARIE - SUPERIOR EAST. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 6. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. FRIDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4. FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 4. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. 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 SHOWERS. HIGH 8. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13. KAPUSKASING - HEARST. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 5. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF 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 PLUS 5. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12. TIMMINS - COCHRANE. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH ZERO. FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SATURDAY..CLOUDY WITH 40 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 PLUS 5. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 13. GREATER SUDBURY AND VICINITY. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 3. THURSDAY NIGHT..CLOUDY. LOW MINUS 2. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 5. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR 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 SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. CHAPLEAU - GOGAMA. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. 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 PLUS 5. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12. KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI. THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 2. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 3. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 5. SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR 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 SHOWERS. HIGH 7. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. ELLIOT LAKE - RANGER LAKE. THURSDAY..CLOUDY. HIGH 6. THURSDAY NIGHT..CLOUDY. LOW MINUS 3. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 7. FRIDAY NIGHT..CLOUDY. LOW MINUS 2. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 4. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. 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 PLUS 1. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. MANITOULIN - BLIND RIVER - KILLARNEY. THURSDAY..A MIX OF SUN AND CLOUD. HIGH 7. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 6. FRIDAY NIGHT..CLOUDY. LOW MINUS 2. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 4. SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. 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 PLUS 1. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. NORTH BAY - WEST NIPISSING. THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 3. THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. FRIDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 5. SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW MINUS 1. SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 5. SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW PLUS 1. MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. END