Llanelli, Wales, United Kingdom Severe Weather Alertstar_ratehome

Whilst there is some uncertainty in the details, there is the potential for an area of rain and snow to affect parts of Wales and central England later on Wednesday and overnight into Thursday. 

2-5 cm of snow could accumulate quite widely above 150-200 metres, with perhaps as much as 10-15 cm above 250-300 metres in mid and southeast Wales, as well as Herefordshire and Shropshire. Some small accumulations of snow, typically less than 2 cm, are possible to lower elevations, especially from later Wednesday evening into the early hours of Thursday morning.

Strong east to northeasterly winds will accompany the wet weather, which could exacerbate impacts in places.

For further details see https://www.metoffice.gov.uk/weather/warnings-and-advice/uk-warnings