Warm air from Europe will heat up the UK through Friday and Saturday.
Some parts of the UK could see temperatures reach near 26C on Saturday.
Merseyside will see highs of 22C through Saturday before thunderstorms hit on Sunday.
The weather will feel much more Autumnal on Sunday with heavy ran forecast to hit Merseyside at around 4pm.
The Met Office say: “Warm, sunny and breezy on Saturday. Rain and showers, some heavy and potentially thundery, on Sunday.
“Rain and wind arriving later on Monday after a dry start”.
On a mobile device ?. Scroll down to see the LIVE weather and tomorrows weather for Merseyside.
And like our facebook & twitter page to keep up to date with our latest posts.