A celestial vibe check
If you looked up at the night sky on Friday or Saturday, you might have caught a glimpse of something special. The aurora borealis—the northern lights—made a rare appearance across the UK, stretching way further south than their usual hangout spots near the Arctic Circle and Scotland. Reports of the lights popped up as far down as Devon, Hampshire, and Kent, giving people a major celestial show.
Why is this happening?
Real talk: this is all about the sun. We are currently in a peak year for the sun’s 11-year cycle, meaning the star is lowkey putting in overtime. It's shooting out charged particles at about a million miles per hour—the so-called solar wind. When these particles hit Earth's magnetic field and collide with gases in our upper atmosphere, they release energy as light. Depending on the gas, you get different hues: oxygen gives us those classic greens and rare reds, while nitrogen creates the blue and purple tones.
How long does it last?
The Met Office says if you missed out this weekend, don't stress yet. If we get some clear skies, there’s still a chance to catch the display across Scotland and similar geomagnetic latitudes through Tuesday.
Why it matters
Geomagnetism might sound like a snooze, but it’s actually the plot thickening for Earth's upper atmosphere. With the sun in a heightened state of activity throughout 2026, we’re seeing aurora displays that are defying their usual geography. It’s a literal main character moment for the night sky, and it shows just how much our weather—even in the upper atmosphere—is tied to solar health.
