Weather Alerts

7:59 AM EDT Wednesday 2 September 2026 No alerts in effect. Sep 1, 2026 at 21:32 8:05 PM EDT Tuesday 1 September 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues over some areas. Visibility along the shore of Lake Superior is reduced in dense fog. The visibility should improve Wednesday morning as the fog dissipates. Be ...

Sep 1, 2026 at 16:34 No alerts in effect. Sep 1, 2026 at 07:15 4:53 AM EDT Tuesday 1 September 2026 Yellow Advisory – Fog Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues. Visibility is expected to improve later this morning. Be prepared for areas of near-zero visibility and allow extra time to reach your destination.

Sep 1, 2026 at 16:34 No alerts in effect. Sep 1, 2026 at 07:15 Sep 1, 2026 at 07:15 4:53 AM EDT Tuesday 1 September 2026 Yellow Advisory – Fog Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues. Visibility is expected to improve later this morning. Be prepared for areas of near-zero visibility and allow extra time ...

Sep 1, 2026 at 16:34 No alerts in effect. Sep 1, 2026 at 07:15 Sep 1, 2026 at 07:15 4:53 AM EDT Tuesday 1 September 2026 Yellow Advisory – Fog Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues. Visibility is expected to improve later this morning. Be prepared for areas of near-zero visibility and allow extra time ...

Sep 1, 2026 at 16:34 No alerts in effect. Sep 1, 2026 at 07:15 Sep 1, 2026 at 07:15 4:53 AM EDT Tuesday 1 September 2026 Yellow Advisory – Fog Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues. Visibility is expected to improve later this morning. Be prepared for areas of near-zero visibility and allow extra time ...

Aug 31, 2026 at 11:45 This warning has ended at 11:04 a.m. Aug 31, 2026 at 08:39 8:36 AM EDT Monday 31 August 2026 Yellow Advisory – Fog Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Locally dense fog will persist into early this morning before dissipating. Travel will likely be hazardous in some locations. Visibility ...

Aug 27, 2026 at 00:01 This Yellow Advisory ended at 23:01. Aug 26, 2026 at 20:35 Yellow Advisory – Fog 8:23 PM EDT Wednesday 26 August 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues over some areas. Fog patches will dissipate overnight or by tomorrow morning. Travel will likely be hazardous in some locations. Visibility will ...

Aug 27, 2026 at 00:01 This Yellow Advisory ended at 23:01. Aug 26, 2026 at 20:35 Yellow Advisory – Fog 8:23 PM EDT Wednesday 26 August 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues over some areas. Fog patches will dissipate overnight or by tomorrow morning. Travel will likely be hazardous in some locations. Visibility will ...

Aug 27, 2026 at 00:01 This Yellow Advisory ended at 23:01. Aug 26, 2026 at 20:35 Yellow Advisory – Fog 8:23 PM EDT Wednesday 26 August 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues over some areas. Fog patches will dissipate overnight or by tomorrow morning. Travel will likely be hazardous in some locations. Visibility will ...

Aug 27, 2026 at 00:01 This Yellow Advisory ended at 23:01. Aug 26, 2026 at 20:35 Yellow Advisory – Fog 8:23 PM EDT Wednesday 26 August 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog continues over some areas. Fog patches will dissipate overnight or by tomorrow morning. Travel will likely be hazardous in some locations. Visibility will ...

Aug 26, 2026 at 18:00 5:59 PM EDT Wednesday 26 August 2026 This Special Weather Statement has ended. Aug 26, 2026 at 12:45 12:26 PM EDT Wednesday 26 August 2026 Locally heavy rainfall amounts possible today. What: Rainfall amounts of 30 to 50 mm, with local amounts up to 70 mm possible in areas that receive several thunderstorms. When: Ending ...

Aug 26, 2026 at 18:00 5:59 PM EDT Wednesday 26 August 2026 This Special Weather Statement has ended. Aug 26, 2026 at 12:45 12:26 PM EDT Wednesday 26 August 2026 Locally heavy rainfall amounts possible today. What: Rainfall amounts of 30 to 50 mm, with local amounts up to 70 mm possible in areas that receive several thunderstorms. When: Ending ...

Aug 26, 2026 at 18:00 5:59 PM EDT Wednesday 26 August 2026 This Special Weather Statement has ended. Aug 26, 2026 at 12:45 12:26 PM EDT Wednesday 26 August 2026 Locally heavy rainfall amounts possible today. What: Rainfall amounts of 30 to 50 mm, with local amounts up to 70 mm possible in areas that receive several thunderstorms. When: Ending ...

Aug 26, 2026 at 18:00 5:59 PM EDT Wednesday 26 August 2026 This Special Weather Statement has ended. Aug 26, 2026 at 12:45 12:26 PM EDT Wednesday 26 August 2026 Locally heavy rainfall amounts possible today. What: Rainfall amounts of 30 to 50 mm, with local amounts up to 70 mm possible in areas that receive several thunderstorms. When: Ending ...

Aug 25, 2026 at 12:31 At 11:53 a.m. this advisory was cancelled. Aug 25, 2026 at 07:27 Yellow Advisory – Fog 6:57 AM EDT Tuesday 25 August 2026 Impact Level: Moderate Forecast Confidence: High Near-zero visibility in fog is expected. Dense fog patches are expected to dissipate later this morning. Travel will likely be hazardous in some locations. If driving, ...