Valleyfield - Beauharnois area
Alerts in Effect
Severe Thunderstorm WatchIssued at 07:04 Monday 18 June 2018
Conditions are favourable for the development of severe thunderstorms that may be capable of producing strong wind gusts, large hail and heavy rain.
Remember, severe thunderstorms can produce tornadoes.
Severe thunderstorm watches are issued when atmospheric conditions are favourable for the development of thunderstorms that could produce one or more of the following: large hail, damaging winds, torrential rainfall.
Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to QCstorm@canada.ca or tweet reports using #QCStorm.