Southern Electric have announced that there are 350 homes remaining without power, as 450 homes have been restored over the past few days.
The properties without power are in rural areas where Southern Electric say the access has proved 'particularly challenging'.
The areas currently left without power are:
Surrey: Milford, Elstead, Cutmill, Hindhead and Godalming
Hampshire: Selbourne and Liss
West Sussex: Bedham, Pallingham, Fittleworth, Rudgewick and Heyshott.
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Analysis of queues found drivers faced 1.35 million traffic jams, costing them in wasted time, fuel and unnecessary carbon emissions.
Wednesday's forecast for the west of the region from Holly.
Holly has the forecast for the east of the region.