The Belgium grand prix looks set for a wet weekend ahead as heavy rain showers are forecast for practice, qualifying and the race.
Grey, overcast skies greeted the teams and drivers as they began arriving at the Spa-Francorchamps circuit today, with the weather only expected to deteriorate.
The long 7km circuit is renowned for having its own mini-climate, where rain can be falling at one end of the track, whilst the other remains completely dry, making tyre strategies somewhat difficult to pick.
The 2010 race looks as though the entire track will suffer from downpours, making what is often touted as the best race on the calendar, even better.
