43°3'P / 80°59'L / Korkeus 281 m / 16:32 09.05.2026, America/Toronto (UTC-4)
Alkaen: 09.05.2026, 08:45
To: 10.05.2026, 00:45
Frost may damage some crops in frost-prone areas. Patchy frost is expected tonight into Sunday morning as temperatures drop to near the freezing mark. ### Damage to plants, trees, and crops is possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or post reports on X using #ONStorm.
Alkaen: 09.05.2026, 16:16
To: 09.05.2026, 19:15
At 4:16 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing very strong wind gusts and up to nickel size hail. A line of severe thunderstorms was located from 9 kilometres east of Mitchell to near Glencoe, moving east at 70 km/h. Hazards: 90 km/h wind gusts Up to nickel size hail Locations impacted include: London, Stratford, Lucan, Strathroy, St. Marys, Ilderton, Komoka Provincial Park, Komoka, Mount Brydges, Melbourne, Shedden. ### Local utility outages are likely. There is a risk of injury. Severe thunderstorms can produce tornadoes. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.