There will be rain at first, with sunny spells later.

开始会有雨，雨后间晴。

《牛津词典》

There'll be bright or sunny spells and scattered showers this afternoon.

今天下午将放晴，间有零星阵雨。

《柯林斯英汉双解大词典》

There is a chance of sunny spells in the West.

西部可能会有一段天气晴朗的日子。 。

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The BBC Weather Centre said Monday would be much better, with most areas of Britain having sunny spells.

BBC: Thousands without power after storms

Forecasters say most of Britain can expect blustery wind, sunny spells and showers for the next few days before the weather turns colder on Friday.

BBC: Two missing in storms

Some areas across Cumbria, southern Scotland and central and eastern parts of England remained mostly dry with sunny spells, with just a few isolated showers.

BBC: Raindrops on a window pane