Homes are without power, dozens of trains are cancelled and major roads are closed.
North Wales Police said it was called after reports of a "medical emergency".
Craig Robson's late own goal gives Wrexham victory after Dagenham & Redbridge have Kevin Lokko sent off.
Great Britain's Jade Jones wins gold in the women's -57kg final at the World Taekwondo Championships in London, after beating Korean ah-Reum Lee 31-14.
Listen to BBC Radio 5 live sports extra and BBC local radio commentary from Saturday's European Champions Cup, European Challenge Cup and British & Irish Cup action.
North Wales Daily Post
Denbighshire Free Press
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