Sarnia, Ontario, Canada Severe Weather Alertstar_ratehome

Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts and heavy rain.

What:
Localized rainfall amounts up to 60 mm.
Wind gusts up to 90 km/h.

When:
This evening.

Additional Information:
Localized areas that receive multiple thunderstorms are expected to see the  highest amounts.

###

Damage to roofs, fences, branches or soft shelters is possible.

Heavy rain can cause flash flooding and significant reductions to visibility.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information: https://www.ontario.ca/page/be-prepared-emergency.