A 46-year-old man from Keswick has been arrested on suspicion of arson following a fire in the town.
The man is being questioned by detectives at Workington police station.
The fire, which damaged three properties on Windebrowe Avenue, happened on Friday night.
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Kerrie brings you Sunday night's forecast
The highest risk of snow is from the NW later on Monday into Tuesday. For all it will remain cold with raw days and frosty, icy nights
Wintry start for some and windy. Brightening later