NOTE: This content is old - Published: Thursday, Jan 11th, 2018.
Another weather warning for fog has been issued by the Met Office today who say visibility is expected to fall below 100 metres in some places.
The yellow weather warning is in place from 5pm today through to Friday 10am with much of north east Wales and the north west of England affected.
The Met Office say patchy fog is expected to form through this evening and into tomorrow morning.
There are also warnings that visibility will fall below 100 metres in places.
Further details released by the chief forecaster, state that that patchy fog will reform where clouds break but will clear as winds strengthen on Friday morning.