Yellow Warning - Severe Thunderstorm

At 6:52 p.m. EDT, a severe thunderstorm is located over Sarnia. This severe thunderstorm is moving southeast at 25 km/h. Very heavy rain is possible.

Locations and nearby areas that could be impacted include: Sarnia, Wyoming

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Heavy rain may cause flash flooding and significant reductions to visibility. Fast-moving and rapidly rising water can sweep vehicles away and damage infrastructure.

Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.