FPCN52 CWTO 151450 EXTENDED FORECASTS FROM THURSDAY NIGHT 16 APRIL TO TUESDAY 21 APRIL FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT 11:30 A.M. EDT WEDNESDAY 15 APRIL 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. EDT. CITY OF THUNDER BAY. THURSDAY NIGHT..INCREASING CLOUDINESS. LOW ZERO. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 11. FRIDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 4. SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. SUNDAY..SUNNY. HIGH PLUS 5. SUNDAY NIGHT..CLEAR. LOW MINUS 9. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 6. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 1. TUESDAY..A MIX OF SUN AND CLOUD. HIGH 12. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 10. KENORA - NESTOR FALLS. THURSDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 1. FRIDAY..PERIODS OF SNOW OR RAIN. HIGH PLUS 1. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW MINUS 10. SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. SUNDAY..SUNNY. HIGH PLUS 3. SUNDAY NIGHT..CLEAR. LOW MINUS 3. MONDAY..A MIX OF SUN AND CLOUD. HIGH 10. MONDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1. TUESDAY..SUNNY. HIGH 11. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 10. DRYDEN - IGNACE. THURSDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 3. FRIDAY..PERIODS OF SNOW OR RAIN. HIGH 8. FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW MINUS 11. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 12. SUNDAY..SUNNY. HIGH PLUS 2. SUNDAY NIGHT..CLEAR. LOW MINUS 8. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW MINUS 2. TUESDAY..SUNNY. HIGH 10. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 10. FORT FRANCES - RAINY LAKE. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 2. FRIDAY..PERIODS OF RAIN. HIGH PLUS 4. FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW MINUS 9. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH ZERO. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. SUNDAY..SUNNY. HIGH PLUS 4. SUNDAY NIGHT..CLEAR. LOW MINUS 5. MONDAY..SUNNY. HIGH 11. MONDAY NIGHT..CLOUDY PERIODS. LOW ZERO. TUESDAY..SUNNY. HIGH 12. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11. ATIKOKAN - UPSALA - QUETICO. THURSDAY NIGHT..CLOUDY PERIODS. LOW ZERO. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 11. FRIDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 9. SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 11. SUNDAY..SUNNY. HIGH PLUS 2. SUNDAY NIGHT..CLEAR. LOW MINUS 8. MONDAY..SUNNY. HIGH 9. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO. TUESDAY..SUNNY. HIGH 11. NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 10. SUPERIOR WEST. THURSDAY NIGHT..INCREASING CLOUDINESS. LOW ZERO. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 11. FRIDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 5. SATURDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. SATURDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. SUNDAY..SUNNY. HIGH PLUS 4. SUNDAY NIGHT..CLEAR. LOW MINUS 10. MONDAY..A MIX OF SUN AND CLOUD. HIGH 6. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO. TUESDAY..A MIX OF SUN AND CLOUD. HIGH 12. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 10. RED LAKE - EAR FALLS. THURSDAY NIGHT..PERIODS OF SNOW. LOW MINUS 6. FRIDAY..PERIODS OF SNOW OR RAIN. HIGH MINUS 1. FRIDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 13. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. SATURDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. SUNDAY..SUNNY. HIGH PLUS 2. SUNDAY NIGHT..CLEAR. LOW MINUS 4. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW MINUS 3. TUESDAY..SUNNY. HIGH 9. NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 9. SIOUX LOOKOUT - SAVANT LAKE. THURSDAY NIGHT..PERIODS OF SNOW. LOW MINUS 6. FRIDAY..PERIODS OF SNOW OR RAIN. HIGH PLUS 5. FRIDAY NIGHT..PERIODS OF SNOW OR RAIN. LOW MINUS 11. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. SATURDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. SUNDAY..SUNNY. HIGH PLUS 2. SUNDAY NIGHT..CLEAR. LOW MINUS 9. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW MINUS 2. TUESDAY..A MIX OF SUN AND CLOUD. HIGH 10. NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 9. LAKE NIPIGON - WABAKIMI. THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SNOW. LOW MINUS 8. FRIDAY..PERIODS OF SNOW. HIGH PLUS 5. FRIDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 9. SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. SATURDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. SUNDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SUNDAY NIGHT..CLEAR. LOW MINUS 11. MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO. TUESDAY..A MIX OF SUN AND CLOUD. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH 8. GERALDTON - MANITOUWADGE - HORNEPAYNE. THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH 10. FRIDAY NIGHT..PERIODS OF RAIN OR SNOW. LOW MINUS 5. SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 2. SATURDAY NIGHT..CLOUDY PERIODS WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 13. SUNDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SUNDAY NIGHT..CLEAR. LOW MINUS 14. MONDAY..SUNNY. HIGH PLUS 5. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. TUESDAY..CLOUDY. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH 8. NIPIGON - MARATHON - SUPERIOR NORTH. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5. FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 10. FRIDAY NIGHT..PERIODS OF RAIN. LOW MINUS 3. SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SATURDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. SUNDAY NIGHT..CLEAR. LOW MINUS 11. MONDAY..INCREASING CLOUDINESS. HIGH PLUS 4. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. LOW ZERO. TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 5. HIGH 8. WAWA - WHITE RIVER - PUKASKWA. THURSDAY NIGHT..CLOUDY PERIODS. LOW MINUS 2. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11. FRIDAY NIGHT..RAIN. LOW PLUS 3. SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 3. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 12. MONDAY..SUNNY. HIGH PLUS 3. MONDAY NIGHT..SNOW. LOW MINUS 1. TUESDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 8. SAULT STE. MARIE - SUPERIOR EAST. THURSDAY NIGHT..CLEAR. LOW PLUS 1. FRIDAY..SUNNY. HIGH 16. FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6. SATURDAY..PERIODS OF RAIN. HIGH 6. SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF FLURRIES. LOW MINUS 5. SUNDAY..CLOUDY WITH 70 PERCENT CHANCE OF FLURRIES. HIGH ZERO. SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 9. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9. KAPUSKASING - HEARST. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. FRIDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF FLURRIES. HIGH 14. FRIDAY NIGHT..CLOUDY. LOW 6. SATURDAY..PERIODS OF RAIN. HIGH 6. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 14. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 1. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 6. NORMALS FOR THE PERIOD..LOW MINUS 6. HIGH 7. TIMMINS - COCHRANE. THURSDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SHOWERS. LOW MINUS 5. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 17. FRIDAY NIGHT..CLOUDY PERIODS. LOW 8. SATURDAY..PERIODS OF RAIN. HIGH 9. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 8. SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH MINUS 3. SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF FLURRIES. LOW MINUS 12. MONDAY..SUNNY. HIGH PLUS 3. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 1. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 9. GREATER SUDBURY AND VICINITY. THURSDAY NIGHT..CLEAR. LOW PLUS 1. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18. FRIDAY NIGHT..CLOUDY PERIODS. LOW 7. SATURDAY..PERIODS OF RAIN. HIGH 10. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. SUNDAY NIGHT..CLEAR. LOW MINUS 9. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS. HIGH 10. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9. CHAPLEAU - GOGAMA. THURSDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF SHOWERS. LOW MINUS 3. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 17. FRIDAY NIGHT..CLOUDY. LOW 6. SATURDAY..PERIODS OF RAIN. HIGH 7. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 8. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SUNDAY NIGHT..CLEAR. LOW MINUS 11. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SNOW. LOW MINUS 1. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 4. HIGH 9. KIRKLAND LAKE - TEMISKAMING SHORES - TEMAGAMI. THURSDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF RAIN. LOW ZERO. FRIDAY..CLEARING. HIGH 17. FRIDAY NIGHT..CLEAR. LOW 8. SATURDAY..PERIODS OF RAIN. HIGH 11. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN OR SNOW. LOW MINUS 5. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH MINUS 1. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 10. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH 7. NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 9. ELLIOT LAKE - RANGER LAKE. THURSDAY NIGHT..CLEAR. LOW PLUS 3. FRIDAY..SUNNY. HIGH 16. FRIDAY NIGHT..CLOUDY PERIODS. LOW 9. SATURDAY..PERIODS OF RAIN. HIGH 9. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 4. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 1. SUNDAY NIGHT..CLEAR. LOW MINUS 8. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 2. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9. MANITOULIN - BLIND RIVER - KILLARNEY. THURSDAY NIGHT..CLEAR. LOW PLUS 3. FRIDAY..SUNNY. HIGH 16. FRIDAY NIGHT..INCREASING CLOUDINESS. LOW 10. SATURDAY..PERIODS OF RAIN. HIGH 10. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. SUNDAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF FLURRIES. HIGH PLUS 2. SUNDAY NIGHT..CLEAR. LOW MINUS 6. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 1. TUESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 10. NORMALS FOR THE PERIOD..LOW ZERO. HIGH 10. NORTH BAY - WEST NIPISSING. THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN. LOW PLUS 4. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 18. FRIDAY NIGHT..CLEAR. LOW 9. SATURDAY..PERIODS OF RAIN. HIGH 14. SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN OR SNOW. LOW MINUS 3. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. HIGH ZERO. SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 9. MONDAY..SUNNY. HIGH PLUS 4. MONDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3. TUESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SNOW OR RAIN. HIGH 8. NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 10. END