Welcome to Sports Mole's guide to the weather around the various Olympic venues today.
The men's cycling road race takes place on Saturday from 10am-4pm through London and the South East, with dry and sunny conditions expected for the majority of the competition and temperatures of around 20°.
It looks like the roof on centre court will remain open tomorrow for the start of the tennis tournament, as dry and mild conditions should give the players close to perfect conditions.
The women's football tournament begins its second round of matches across the country. Great Britain's match with Cameroon kicks off at 5.15pm at the Millennium Stadium, with long sunny spells predicted and a temperature of 17°.
Japan and Sweden play in a double header in Coventry followed by Canada vs. South Africa. Dry but cloudy with temperatures of 19° are expected.
Showers are predicted at Hampden Park, Glasgow for the games featuring United States vs. Colombia and France vs. DRP Korea.
The beach volleyball tournament gets underway at the Horse Guards Parade in Central London, with cloudy but dry weather predicted.
Crucially for the opening rowing events today the winds are expected to be light at Eton Dorney.
