Belgium · Aurora borealis
Is the aurora visible in Brussels tonight?
Right now
Not tonight.
Kp is 0.3. Brussels needs Kp 9+ for the oval overhead — right now it’s not reaching Brussels.
Tonight's peak is forecast around Kp 3.7 (Unsettled). The forecast still depends on darkness, cloud and the moon at your exact spot.
Brussels only catches the aurora during strong geomagnetic storms — it needs roughly Kp 9+ for the northern lights to come into view. Here's tonight's live space weather and how to plan around it.
How to see the aurora from Brussels
Get away from city lights — even 20–30 minutes out makes a big difference.
Face north and find a clear, low horizon in that direction.
Let your eyes adjust to the dark for 15–20 minutes.
Check the live forecast before you head out — and again once you're there.
Bring a camera or phone in night mode; faint aurora often shows on camera before the eye.
When can you see the northern lights in Brussels?
Aurora season in Brussels runs roughly September – March, when the nights are long and dark. Activity tends to peak around the equinoxes (March and September). On any given night the best hours are the dark ones around local midnight — and you'll want a clear sky and as little light pollution as possible. See the full best time to see the aurora in Brussels guide for the season in detail.
Where it’s reliable
