The milder air from the south that brought temperatures of 15C to Merseyside earlier in the week, is set to give way for polar air.
After a very mild start to the week that saw temperatures of over 16C on Tuesday, the weather will feel much more autumnal by the end of the week.
The cooler feel to the weather is thanks to air from the Arctic filtering down over the UK, temperatures will feel chillier than usual.
This amazing video shows what 24 hour of air traffic looks like in the skies above Merseyside.
Reader Karon McCann was on a flight from Edinburgh to Heathrow when he filmed this stunning footage of Wirral and Liverpool.
The weather will feel colder this weekend due to air moving in from Scandinavia.
After the hottest day of the year yesterday for the UK, air pollution levels are forecast to rise today from low to moderate/high in parts of Merseyside.
It looks like there could be some colder weather this weekend for Merseyside.
The first week to summer has arrived and what a mixed week it’s set to be, with severe weather warnings for wind, heavy rain and then a Mediterranean end to the week.
Research shows that El Nino’s effects on the UK appear to be strongest in winter, causing colder, harsher winters.