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Pickle Lake - Cat Lake

Alerts in Effect

Severe Thunderstorm Warning

Issued at 17:03 Friday 25 May 2018

There is a risk of localized flash flooding.

A few slow moving thunderstorms over the region may produce heavy downpours and there is a chance of damaging hail with these storms this afternoon.


Severe Thunderstorm Watch

Issued at 14:33 Friday 25 May 2018

Thunderstorms continue to affect portions of northern Ontario today. Some of these thunderstorms will have the potential to produce large hail and damaging wind gusts.

Locally significant rainfall is also possible in areas that receive several thunderstorms.

The severe thunderstorm threat will diminish later this evening.


Large hail can damage property and cause injury. Strong wind gusts can toss loose objects, damage weak buildings, break branches off trees and overturn large vehicles. Locally heavy rain is also possible.

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 or tweet reports using #ONStorm.

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