Weather Alerts

Nov 5, 2026 at 12:05 11:30 AM EST Thursday 5 November 2026 Impact Level: Moderate Forecast Confidence: High The heavy rain persists. What: Additional rainfall amounts of 5 to 10 mm. Total amounts of nearly 80 mm of rain over several days, but higher amounts are possible locally. When: until this afternoon Discussion: The rain will taper off and become ...

Nov 5, 2026 at 12:05 11:30 AM EST Thursday 5 November 2026 Impact Level: Moderate Forecast Confidence: High The heavy rain persists. What: Additional rainfall amounts of 5 to 10 mm. Total amounts of nearly 80 mm of rain over several days, but higher amounts are possible locally. When: until this afternoon Discussion: The rain will taper off and become ...

Nov 5, 2026 at 12:05 11:30 AM EST Thursday 5 November 2026 Impact Level: Moderate Forecast Confidence: High The heavy rain persists. What: Additional rainfall amounts of 5 to 10 mm. Total amounts of nearly 80 mm of rain over several days, but higher amounts are possible locally. When: until this afternoon Discussion: The rain will taper off and become ...

At 09:51 a.m. the Significant Rainfall Warning ended. Nov 5, 2026 at 07:36 4:50 AM EST Thursday 5 November 2026 Impact Level: Moderate Forecast Confidence: High Significant rainfall continues. What: Additional rainfall amounts of 5 to 10 mm. Multi-day rainfall totals near 80 mm, with higher amounts possible. When: This morning Discussion: Some areas have received in excess of 70 ...

This warning eded at 6:02 a.m., Wednesday, November 4th, 2026 Nov 3, 2026 at 17:26 4:21 PM EST Tuesday 3 November 2026 Significant rainfall continues through Wednesday. What: Additional rainfall amounts of 30 to 50 mm. Multi-day rainfall totals possibly exceeding 80 mm. When: Continuing through Wednesday. Discussion: Heavy rain is expected to taper to light rain Wednesday morning or ...

Nov 1, 2026 at 12:37 12:25 PM EST Sunday 1 November 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Areas of dense fog across the region are expected to dissipate this afternoon or this evening. Travel will likely be hazardous in some locations. If driving, turn on your lights, slow down and maintain a safe ...

This alert ended at 3:38 a.m. Oct 28, 2026 at 23:57 11:40 PM EDT Wednesday 28 October 2026 Locally heavy rainfall will continue tonight. What: Local total rainfall amounts between 40 to 60 millimetres. When: Over the next several hours. Additional Information: A line of heavy showers and thunderstorms is slowly tracking northeastward over the region. The southwest to northeast ...

This alert ended at 3:38 a.m. Oct 28, 2026 at 23:57 11:40 PM EDT Wednesday 28 October 2026 Locally heavy rainfall will continue tonight. What: Local total rainfall amounts between 40 to 60 millimetres. When: Over the next several hours. Additional Information: A line of heavy showers and thunderstorms is slowly tracking northeastward over the region. The southwest to northeast ...

Oct 22, 2026 at 10:03 This Yellow Fog Advisory was continued at 8:59 a.m. by Environment Canada Oct 22, 2026 at 08:15 This Yellow Fog Advisory was continued at 8:07 a.m. by Environment Canada Oct 22, 2026 at 07:25 Yellow Advisory – Fog 4:26 AM EDT Thursday 22 October 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog ...

Oct 22, 2026 at 10:03 This Yellow Fog Advisory was continued at 8:59 a.m. by Environment Canada Oct 22, 2026 at 08:15 This Yellow Fog Advisory was continued at 8:07 a.m. by Environment Canada Oct 22, 2026 at 07:25 Yellow Advisory – Fog 4:26 AM EDT Thursday 22 October 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog ...

Oct 22, 2026 at 10:03 This Yellow Fog Advisory was continued at 8:59 a.m. by Environment Canada Oct 22, 2026 at 08:15 This Yellow Fog Advisory was continued at 8:07 a.m. by Environment Canada Oct 22, 2026 at 07:25 Yellow Advisory – Fog 4:26 AM EDT Thursday 22 October 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog ...

Oct 22, 2026 at 10:03 This Yellow Fog Advisory was continued at 8:59 a.m. by Environment Canada Oct 22, 2026 at 08:15 This Yellow Fog Advisory was continued at 8:07 a.m. by Environment Canada Oct 22, 2026 at 07:25 Yellow Advisory – Fog 4:26 AM EDT Thursday 22 October 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog ...

Sep 19, 2026 at 07:46 Yellow Advisory – Frost 6:20 AM EDT Saturday 19 September 2026 Impact Level: Moderate Forecast Confidence: High Agawa – Lake Superior Park Blind River – Thessalon Elliot Lake – Ranger Lake Marathon – Schreiber Nipigon – Rossport Searchmont – Montreal River Harbour – Batchawana Bay Wawa – Pukaskwa Park White River – Dubreuilville Patchy frost ...

Sep 15, 2026 at 19:03 This warning has ended. Sep 15, 2026 at 07:58 5:06 AM EDT Tuesday 15 September 2026 Gusty southwesterly winds expected. What: Southwesterly wind gusts up to 80 km/h. When: This afternoon. Additional information: Southerly winds will become southwesterly through this afternoon. Wind gusts will generally range from 50 to 70 km/h, however, occasional gusts up ...

Sep 15, 2026 at 07:58 5:06 AM EDT Tuesday 15 September 2026 Gusty southwesterly winds expected. What: Southwesterly wind gusts up to 80 km/h. When: This afternoon. Additional information: Southerly winds will become southwesterly through this afternoon. Wind gusts will generally range from 50 to 70 km/h, however, occasional gusts up to 80 km/h are possible this afternoon. Strong wind ...