Ronaldsway Met Office has issued a yellow weather warning for tomorrow.
The warning says heavy rain is expected to sweep the Island, before clearing later in the morning.
Forecasters say the warning runs from 1am until midday on Wednesday.
Up to around half an inch will fall at lower levels, with an inch and a half on higher ground bringing the risk of flooding.
High ground could see 4 inches of snow on Saturday night
Mountain Road unlikely to open before Monday
Yellow warning for freezing temperatures tonight
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