Weather Alerts

Aug 8, 2026 at 14:15 2:14 PM EDT Saturday 8 August 2026 This advisory has ended. Aug 8, 2026 at 12:57 Yellow Advisory – Fog 12:27 PM EDT Saturday 8 August 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues over some areas, particularly near the shores of Lake Superior. The visibility will improve later this afternoon. ...

This warning has ended at 2:17 a.m. Aug 7, 2026 at 21:48 9:11 PM EDT Friday 7 August 2026 Impact Level: Moderate Forecast Confidence: High Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Hazards: Wind gusts up to 90 km/h. Quarter to toonie sized hail. ...

This warning has ended at 2:17 a.m. Aug 7, 2026 at 21:48 9:11 PM EDT Friday 7 August 2026 Impact Level: Moderate Forecast Confidence: High Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Hazards: Wind gusts up to 90 km/h. Quarter to toonie sized hail. ...

This warning has ended at 12:23 a.m. Aug 7, 2026 at 21:48 9:11 PM EDT Friday 7 August 2026 Impact Level: Moderate Forecast Confidence: High Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Hazards: Wind gusts up to 90 km/h. Quarter to toonie sized hail. ...

This warning has ended at 12:23 a.m. Aug 7, 2026 at 21:48 9:11 PM EDT Friday 7 August 2026 Impact Level: Moderate Forecast Confidence: High Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain. Hazards: Wind gusts up to 90 km/h. Quarter to toonie sized hail. ...

Jul 31, 2026 at 21:55 Issued: 21:33 PM EDT Friday 31 July 2026 This warning has ended. Jul 31, 2026 at 16:05 Special Weather Statement 3:23 PM EDT Friday 31 July 2026 Localized heavy rainfall in showers and thunderstorms is possible. What: Local rainfall amounts possibly in excess of 50 mm. When: This afternoon into Saturday morning. Additional information: Showers ...

Jul 31, 2026 at 20:45 Yellow Warning – Rainfall 8:13 PM EDT Friday 31 July 2026 Impact Level: Moderate Forecast Confidence: High Localized heavy rainfall in showers and thunderstorms continues. What: Local rainfall amounts of 50 to 80 mm. Isolated rainfall amounts in excess of 100 mm are possible. When: Continuing into Saturday morning. Additional information: Showers and thunderstorms will ...

Jul 31, 2026 at 19:33 Yellow Warning – Rainfall 6:36 PM EDT Friday 31 July 2026 Impact Level: Moderate Forecast Confidence: High Localized heavy rainfall in showers and thunderstorms continues. What: Local rainfall amounts of 50 to 80 mm. When: Continuing into Saturday morning. Additional information: Showers and thunderstorms will continue to move through the region tonight into Saturday morning. ...

Jul 31, 2026 at 19:31 Issued: 6:37 PM EDT Friday 31 July 2026 This warning has ended. Jul 31, 2026 at 16:41 Yellow Warning – Severe Thunderstorm 4:28 PM EDT Friday 31 July 2026 Impact Level: Moderate Forecast Confidence: High At 4:27 PM EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing strong wind gusts, up to ...

Jul 31, 2026 at 19:31 Issued: 6:37 PM EDT Friday 31 July 2026 This warning has ended. Jul 31, 2026 at 16:41 Yellow Warning – Severe Thunderstorm 4:28 PM EDT Friday 31 July 2026 Impact Level: Moderate Forecast Confidence: High At 4:27 PM EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing strong wind gusts, up to ...

Jul 26, 2026 at 13:23 1:22 PM EDT Sunday 26 July 2026 No alerts in effect. Jul 26, 2026 at 12:12 Yellow Advisory – Fog Issued 11:08 AM EDT Sunday 26 July 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Dense fog moving inland from Lake Superior is affecting areas especially close to the lakeshore ...

Jul 26, 2026 at 13:23 1:22 PM EDT Sunday 26 July 2026 No alerts in effect. Jul 26, 2026 at 12:12 Yellow Advisory – Fog Issued 11:08 AM EDT Sunday 26 July 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Dense fog moving inland from Lake Superior is affecting areas especially close to the lakeshore ...

Jul 26, 2026 at 13:23 1:22 PM EDT Sunday 26 July 2026 No alerts in effect. Jul 26, 2026 at 12:12 Yellow Advisory – Fog Issued 11:08 AM EDT Sunday 26 July 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Dense fog moving inland from Lake Superior is affecting areas especially close to the lakeshore ...

Jul 26, 2026 at 13:23 1:22 PM EDT Sunday 26 July 2026 No alerts in effect. Jul 26, 2026 at 12:12 Yellow Advisory – Fog Issued 11:08 AM EDT Sunday 26 July 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Dense fog moving inland from Lake Superior is affecting areas especially close to the lakeshore ...

3:05 AM EDT Monday 20 July 2026 Impact Level: Moderate Forecast Confidence: High Smoke is causing or expected to cause poor air quality and reduced visibility in regions in yellow (shown at right). Localized poor air quality and reduced visibility due to wildfires smoke is expected to continue today. Conditions are expected to improve this afternoon. Environment Canada continues the ...