A severe overnight chill has gripped Wales, prompting a Met Office yellow ice warning that will remain in place until 10:00 AM GMT on Tuesday. The warning affects every region of the country, from the rugged north coast to the snow-capped peaks of Snowdonia and the valleys of south Wales.
Forecasters predict temperatures will plummet below freezing across much of the country overnight, with conditions ripe for black ice to form on untreated surfaces. Motorists are warned to expect hazardous driving conditions, particularly on minor roads, bridges, and shaded areas where moisture may persist long after sunrise.
Public transport users should also be prepared for potential disruptions or delays to services, while pedestrians are advised to exercise extreme caution when walking on potentially slippery paths and pavements. Wearing proper footwear is essential to prevent slips and falls, especially in the early morning hours before the sun has a chance to melt any ice that may have formed overnight.
Although the warning is specific to Wales, other parts of the UK are not immune to the cold snap. England's central and northern regions can expect localised frost, while Scotland and Northern Ireland will see some icy patches – particularly in higher ground and rural areas – although these conditions do not meet the criteria for a Met Office ice warning.
Residents are urged to take precautions by defrosting vehicles before travel, allowing extra time for journeys, and keeping an eye on local weather updates and traffic information. This will help them stay informed of any changes or hazards in their area and make necessary adjustments to their daily routines accordingly.