High pressure is set to build from the south.
However, instead of moving right across the UK it is expected to stall just to the west, sending north or north-westerly winds across the country.
This means that any really hot air will stay locked away to the south of us, contrary to what it looked like earlier in the week.
That said, it will feel pleasantly warm in the strong June sunshine, which will develop fairly widely in southern England, Wales and the Midlands during Saturday after any early low cloud clears.
Temperatures in these southern areas should reach 16-23C (61-73F).
Northern England, Northern Ireland and Scotland will see areas of cloud and a few showers. It will also be rather windy with gusts of 40mph (64km/h) or more in some places.
It will feel cooler here with temperatures peaking at 13-17C (55-63F).