With plummeting temperatures the yellow ‘be aware’ alert kicks in today from 4pm and lasts until tomorrow (Saturday) at 10am.
There is then a further weather warning for “heavy snow” for 18 hours, from midnight on Sunday until midday on Monday.
Today’s alert for ice covers all of Scotland and a good part of England and the forecaster advised that icy surfaces would lead to “difficult travel conditions”.
The Met Office said to expect “some icy patches on some untreated roads, pavements and cycle paths” and that there could be “some injuries from slips and falls on icy surfaces”.
Giving further detail, the forecaster explained: “Temperatures will again fall widely below freezing during Friday evening.
“This will allow ice to readily form on untreated surfaces, particularly where roads and pavements remain wet from wintry showers.
“Scattered showers will fall as a mixture of rain, sleet and snow.
“Most areas are unlikely to see any fresh accumulations of snow though a slight covering is possible in places, especially over parts of northern Scotland.
“Keep yourself and your family safe when it is icy. Plan to leave the house at least five minutes earlier than normal.
“Not needing to rush, reduces your risk of accidents, slips and falls.
“If you need to make a journey on foot, try to use pavements along main roads which are likely to be less slippery.
“Similarly, if cycling, try and stick to main roads which are more likely to have been treated.
“Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary.
“Be prepared for weather warnings to change: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.”