The mesmerizing Northern Lights have recently illuminated the skies over the UK, courtesy of an intense geomagnetic storm that experts warn could lead to significant disruptions, including potential power outages.

Observers from the Scottish Highlands to Penzance have been treated to this celestial display. However, while the spectacle captivates many, the Met Office cautions that these lights are a byproduct of solar flares emitted by the sun, which pose risks to electrical systems on Earth.

This particular geomagnetic storm has been classified as a G5, the highest level of intensity, pushing the luminous phenomenon further south than usual.

Such a powerful storm can severely affect power infrastructure, with the possibility of causing complete grid failures and damaging transformers, as noted by the Met Office.

Moreover, the impact is not limited to terrestrial concerns; spacecraft operations, including those of the International Space Station (ISS), might also face complications due to this solar activity.

But it’s not just on Earth that these problems can cause severe issues, as spacecraft operations, like on the International Space Station (ISS) can be affected.

‘Drag may increase on low-Earth orbit satellites’ as well as ‘extensive surface charging’ which can damage instruments on board, which can lead to further service outages on the ground.

The Northern Lights are visible across the UK, like here in Ipswich, dazzling stargazers

While they are beautiful, this highly rare event can cause problems like power outages due to geomagnetic storms

The geomagnetic storm can also affect radio frequencies and satellite navigation for days.

However, people online are watching on in wonder as the skies light up above their homes.

In some cases, the lights are not visible with the naked eye and can only be seen using a long exposure photograph, which many smartphones now carry as a feature.

To see the lights, head out to a dark place nearby and wait 15 minutes until your eyes adapt to the dark. Make sure to bring a camera.

Northern lights detection app AuroraWatchUK has issued a red alert for Northern Lights being visible across the country.

It has registered spikes of over 1,100nT (nanoteslas), very high readings for electromagnetism.

Meanwhile, the Met Office has said that this storm measures as a Kp index of nine, the highest value. Kp index is derived from the German Planetarische Kennziffer, meaning Planetary Index and a level of nine means extremely stormy which is disturbing the Earth’s magnetic field.

The Northern Lights in Shropshire this evening

Hues of red, pink and green have been seen swirling above UK skies this evening

Northern Lights detection app AuroraWatchUK has measured highs of 1,100 nanoteslas disturbing the Earth’s magnetic field causing Aurora to come southwards

Cornwall skies have been hit with insane colours

Trees have been beautifully silhouetted in Cornish skies 

The storm is forecast to last from 9pm tonight until 3am tomorrow morning, the Met Office said.

Social media has been flooded with people in awe of the lights in the sky.

One X user Suzzanne Evans wrote: ‘Just the most wonderful Northern lights here in Shropshire tonight’, alongside beautiful photos she said she took with her iPhone.

 Further south, another user said: ‘Northern Lights in south Devon. Flipping gorgeous.’

 Even further from the north pole, one user wrote: ‘Fantastic display of northern lights here in Penzance right now, even with some light pollution.’

Up north in Skye, Callum Montegomery said: ‘WOW. I’ve seen the Northern Lights in Skye before, but NEVER like that. Insane.

‘Completely visible to the naked eye even around streetlights.

‘Chuffed my mum finally seen them after complaining she’s never seen them after living in Skye her whole life!’

In a post on X, the Met Office said: ‘A fast moving coronal mass ejection (CME) means the northern lights may be visible overnight, and perhaps on Tuesday night too.

‘The arrival time of the CME is uncertain, but aurora sightings are possible in northern Britain and perhaps in southern areas depending on cloud cover.’

The height of the storm will likely be at around 2am next morning, according to an animation posted on X by the forecasters.

The lights will swirl mostly west of the UK and above Ireland and the Atlantic.

They still show up in the skies, however, in beautiful green and red illuminations as UK stargazers watch them.

Green lights seen in Largs, West Coast Scotland

Incredible colours seen in Moresby, Whitehaven, Cumbria

More from Moresby, Whitehaven, Cumbria

Dazzling greens were seen in the sky, also in Moresby

When looking to see the lights outside, make sure to dress warmly, particularly in the north where temperatures are liable to be cooler.