Sports Mole brings you the Olympic weather report for all of today's events.
London is expected to remain mainly dry, with a chance of sunny spells throughout the day.
Scattered showers may also develop as the day goes on, though during the afternoon, there is only a risk of an isolated heavy shower in the north and west of London.
Temperatures around the Olympic Stadium will rise steadily through the afternoon, with highs of 21 degrees expected.
Showers may become heavier in the evening for a period, with a risk of thunder into the night.
The tennis at Wimbledon will see clear skies early on, with temperatures reaching 20 degrees.
It is expected to become much more cloudy later on into the evening, with a cooler temperature of 18 degrees.