Police say that the woman who fell through a roof in Skipton as she watched the Tour did not suffer life threatening injuries.
They say the woman, thought to be in her forties, climbed on to the roof through a first floor window before falling through.
In a separate incident a teenage boy was struck by part of the caravane as it passed through Ilkley.
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Hang on to your hat - it's a windy weekend. The wind's set to blow this weekend with some rain too but it's not all bad news.
Labour leader Ed Miliband will say the Coalition government has betrayed "an entire generation" on tuition fees today.
Labour leader Ed Miliband is due to set out his party's plans on how it would cut tuition fees.