Outbreaks of rain with possibly heavy thunder alongside cloud will affect parts of south-east England, in particular Kent, Sussex and parts of East Anglia, during the morning.
Elsewhere, there will be a mixture of sunshine and showers. The showers are likely to be heavy at times, with the risk of hail and thunder, and these will move eastwards during the afternoon.
The heaviest of the showers will become confined across southern Scotland and Northeast England later in the day. It will be less warm than previous days in the south, but it will feel pleasantly warm in the sunshine, with temperatures reaching highs of 23 Celsius (73F).
America's Democratic presidential candidate Hillary Clinton accused China on stealing commercial secrets and "huge amounts of government information," and of trying to "hack into everything that doesn't move in America."
Speaking at a campaign event in New Hampshire, Clinton said she wanted to see the peaceful rise of China.
Greece in a crunch referendum on the country's debt deal, with the impact rippling through the rest of Europe whatever the result.
Voters in Greece are set to go to the polls later in a crunch referendum on the country's debt deal, with the impact effecting the rest of Europe whatever the result. Its government has left it for the people to decide whether to accept an austerity package put forward by international lenders in return for a further bailout from the eurozone rescue fund.
Banks have been closed all week to prevent a run driven by savers withdrawing cash amid uncertainty about whether the country will crash out of the euro, after falling into arrears with the International Monetary Fund (IMF).
A fire in north west London which saw more than 100 firefighters battling a warehouse blaze is now "under control", according to the London Fire Brigade.