Low visibility is expected across the region, with the worst of the fog is expected overnight on Wednesday and into Thursday.
Wirral and Liverpool woke up to cold thick fog blanketing the area this morning.
A mysterious mist rolled on over the Mersey this evening and reduced visibility across Liverpool and Wirral.
Thick fog caused travel disruption this morning. Look through the best pics & vids here.
The Met Office warns that Merseyside is expected to have a 3rd day of thick fog and that more travel disruption could be expected on Tuesday morning.
The Met Office have issued Merseyside a severe weather warning for fog. The warning is in place from 9pm Sunday – 12pm Monday.
Merseyside was blanketed by thick fog this Tuesday morning which forced Mersey Ferries to cancel river crossings.