FPCN52 CWTO 271954 EXTENDED FORECASTS FROM WEDNESDAY 29 APRIL TO SUNDAY 3 MAY FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. EDT MONDAY 27 APRIL 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT TUESDAY. CITY OF THUNDER BAY. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. KENORA - NESTOR FALLS. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 14. DRYDEN - IGNACE. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13. FORT FRANCES - RAINY LAKE. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 15. ATIKOKAN - UPSALA - QUETICO. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 14. SUPERIOR WEST. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. RED LAKE - EAR FALLS. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 5. 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. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. SIOUX LOOKOUT - SAVANT LAKE. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH 6. 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. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 13. LAKE NIPIGON - WABAKIMI. WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. 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. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. GERALDTON - MANITOUWADGE - HORNEPAYNE. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. 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. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 12. NIPIGON - MARATHON - SUPERIOR NORTH. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 3. 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. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. WAWA - WHITE RIVER - PUKASKWA. WEDNESDAY..CLOUDY. HIGH PLUS 4. 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. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. SAULT STE. MARIE - SUPERIOR EAST. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 6. 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. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13. KAPUSKASING - HEARST. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH PLUS 4. 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. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11. TIMMINS - COCHRANE. WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. HIGH PLUS 5. 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. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 12. GREATER SUDBURY AND VICINITY. WEDNESDAY..CLOUDY. HIGH 7. 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. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. CHAPLEAU - GOGAMA. WEDNESDAY..CLOUDY. HIGH PLUS 5. 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. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12. KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI. WEDNESDAY..CLOUDY. HIGH 6. 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. NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 13. ELLIOT LAKE - RANGER LAKE. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 8. 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. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. MANITOULIN - BLIND RIVER - KILLARNEY. WEDNESDAY..A MIX OF SUN AND CLOUD. HIGH 9. 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. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13. NORTH BAY - WEST NIPISSING. WEDNESDAY..CLOUDY. HIGH 8. 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. NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 14. END