Weather Alerts

5:13 AM EDT Friday 29 August 2025 Frost Advisory in effect for: Agawa – Lake Superior Park Frost may damage some crops in frost-prone areas. Temperatures are expected to fall to the freezing mark early this morning. Cover up plants, especially those in frost-prone areas. Take preventative measures to protect frost-sensitive plants and trees. Frost advisories are issued when temperatures ...

5:13 AM EDT Friday 29 August 2025 Frost Advisory in effect for: White River – Dubreuilville Frost may damage some crops in frost-prone areas. Temperatures are expected to fall to the freezing mark early this morning. Cover up plants, especially those in frost-prone areas. Take preventative measures to protect frost-sensitive plants and trees. Frost advisories are issued when temperatures are ...

5:13 AM EDT Friday 29 August 2025 Frost Advisory in effect for: Manitouwadge – Hornepayne Frost may damage some crops in frost-prone areas. Temperatures are expected to fall to the freezing mark early this morning. Cover up plants, especially those in frost-prone areas. Take preventative measures to protect frost-sensitive plants and trees. Frost advisories are issued when temperatures are expected ...

5:13 AM EDT Friday 29 August 2025 Frost Advisory in effect for: Marathon – Schreiber Frost may damage some crops in frost-prone areas. Temperatures are expected to fall to the freezing mark early this morning. Cover up plants, especially those in frost-prone areas. Take preventative measures to protect frost-sensitive plants and trees. Frost advisories are issued when temperatures are expected ...

Aug 23, 2025 at 05:36 At 5:34 this weather statement ended. Aug 23, 2025 at 05:09 4:22 AM EDT Saturday 23 August 2025 Special Weather Statement in effect for: Sault Ste. Marie – St. Joseph Island Heavy rain possible this morning. What: Rainfall amounts of 30 to 50 mm. Localized ponding on roads. When: Continuing this morning. Additional Information: Scattered ...

Aug 20, 2025 at 19:14 Edit The highway has been reopened. <divider> Aug 20, 2025 at 17:44 Highway 101 is closed at this time at the Tic Road (just east of the Michipicoten River Bridge) due to a vehicle fire. SE OPP and Wawa Fire are on scene.

Aug 19, 2025 at 09:05 The collision has been removed. However, constrution delays are still occurring. Please drive with care <divider> Aug 19, 2025 at 08:10 In addition to the traffic delays due to construction between Goulais River and the Soo. ON511 is advising “Hwy 17 reduced to one lane in the Heyden area due to a collision”.The collision is ...

Aug 18, 2025 at 08:20 This frost advisory ended at 8:18 a.m. <divider> Aug 18, 2025 at 06:17 5:10 AM EDT Monday 18 August 2025 Frost Advisory in effect for: Chapleau – Missinaibi Lake Frost may damage some crops in frost-prone areas. Patchy frost is expected early this morning as temperatures drop to near the freezing mark. Cover up plants, ...

Aug 18, 2025 at 08:20 This frost advisory ended at 8:18 a.m. <divider> Aug 18, 2025 at 06:17 5:10 AM EDT Monday 18 August 2025 Frost Advisory in effect for: Gogama – Foleyet Frost may damage some crops in frost-prone areas. Patchy frost is expected early this morning as temperatures drop to near the freezing mark. Cover up plants, especially ...

Aug 16, 2025 at 22:56 The watch ended at 10:52 p.m. <divider> Aug 16, 2025 at 21:07 8:40 PM EDT Saturday 16 August 2025 Severe Thunderstorm Watch in effect for: Searchmont – Montreal River Harbour – Batchawana Bay (ended) and the region shown in yellow Conditions are favourable for the development of severe thunderstorms that may be capable of producing ...

Aug 12, 2025 at 07:01 These Fog Advisories were ended at 6:59 a.m. Aug 12, 2025 at 06:23 2:45 AM EDT Tuesday 12 August 2025 Fog Advisory in effect for: Wawa – Pukaskwa Park Agawa – Lake Superior Park Searchmont – Montreal River Harbour – Batchawana Bay Sault Ste. Marie – St. Joseph Island Near zero visibility in fog is ...

Aug 1, 2025 at 07:55 6:45 AM EDT Friday 1 August 2025 Special Air Quality Statement in effect for: Manitouwadge – Hornepayne Smoke is causing or expected to cause poor air quality and reduced visibility. Smoke from forest fires over the Prairies is expected to affect the area today. Poor air quality due to the forest fire smoke may persist ...

Aug 1, 2025 at 07:55 6:45 AM EDT Friday 1 August 2025 Special Air Quality Statement in effect for: White River – Dubreuilville Smoke is causing or expected to cause poor air quality and reduced visibility. Smoke from forest fires over the Prairies is expected to affect the area today. Poor air quality due to the forest fire smoke may ...

Aug 1, 2025 at 07:55 6:45 AM EDT Friday 1 August 2025 Special Air Quality Statement in effect for: Wawa – Pukaskwa Park Smoke is causing or expected to cause poor air quality and reduced visibility. Smoke from forest fires over the Prairies is expected to affect the area today. Poor air quality due to the forest fire smoke may ...

5:49 AM EDT Wednesday 30 July 2025 Special Air Quality Statement in effect for: Agawa – Lake Superior Park Smoke is causing or expected to cause poor air quality and reduced visibility. Smoke from forest fires over the Prairies has moved over the area causing poor air quality. Air quality is expected to improve from north to south tonight. As ...