Severe thunderstorms are forecasted to impact London, Ontario, with the potential for significant hail early Tuesday morning. Environment Canada has issued a severe thunderstorm watch specifically for the London–Parkhill–Eastern Middlesex County area. Meteorologist Yosef Mengesha indicates that the storms may develop by 6:30 a.m.
Hazards Associated with the Storm
The primary concerns from this weather system include strong winds and large hail. Hail may reach the size of a toonie, which could lead to property damage. Winds may gust up to 70 km/h, accompanied by rainfall accumulating between 5 to 10 millimeters before the storms dissipate later in the day.
Safety Recommendations
- Take cover immediately if threatening weather approaches.
- Follow the guideline: “When thunder roars, go indoors.”
- Be aware that lightning poses a significant risk, with injuries or fatalities reported annually in Canada.
Weather Forecast for Tuesday
On Tuesday, London will experience cloudy skies with a 40% chance of showers and potential thunderstorms. The expected daytime high is 23°C, but with humidity, it may feel like 28°C. Evening forecasts suggest the possibility of more thunderstorms overnight, bringing an additional 5 to 10 mm of rain and a low temperature of 13°C.
Outlook for Wednesday
Wednesday’s weather will also be influenced by lingering storm conditions. Expect mostly cloudy skies, a 60% chance of showers, and another risk of thunderstorms. Rainfall could again accumulate between 5 to 10 mm, with moderate winds and a high near 18°C.
