Warning of snow and lightning tonight and tomorrow

The Met Office issued a Yellow Warning update for today and tomorrow (Thursday) with snow and lightning forecast across Caithness.

The update states: "Temperatures across Scotland and Northern Ireland are expected to drop sharply following a squally band of rain on Wednesday, with frequent heavy and blustery snow showers arriving from the Atlantic.

"Away from immediate west-facing coasts, 1 to 3cm, and in places 3 to 7cm of snow is likely to build up even at low levels, whereas on higher ground some places could see 10 to 20cm building up by Thursday morning."

It goes on to say that showers will be accompanied by strong, blustery winds, with gusts of 45-55mph possible, and a chance of 65mph on coasts. Blizzard conditions are likely over higher ground.

The report also states that there is a small chance that some of the showers could be accompanied by frequent lightning, which could impact power supplies, including some places outside of the warning area. Snow showers are increasingly likely to turn back to rain and sleet at low levels later Thursday morning and early afternoon, although remaining as snow above 200-300m.

What to expect

• There is a small chance of longer journey times or cancellations as road, rail, air and ferry services are affected. There is also a chance some vehicles and passengers could become stranded.
• There is a slight chance that power cuts may occur, with the potential to affect other services, such as mobile phone coverage
• There is a slight chance that some rural communities could become cut off
• A small chance of injuries and danger to life from lightning strikes
• Where lightning strikes occur, there is a small chance that building/structures could be damaged

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