Real-time aurora forecasts, curated night sky experiences, and hand-picked Arctic stays — all in one place.
Check Tonight's Forecast Explore ExperiencesWe combine NOAA solar wind data, magnetometer readings, and local cloud cover to give you the best chance of seeing the lights.
Real-time data from the DSCOVR satellite at L1 gives us 30–60 minutes advance warning of geomagnetic storms.
Even Kp 8 means nothing under clouds. We cross-reference aurora probability with hyper-local weather forecasts.
Set your location and threshold. We'll ping you the moment conditions align — even at 2 AM.
Moon phase, light pollution index, and optimal camera settings — so you capture what your eyes see.
Find the nearest clear-sky viewpoint with dark sky ratings and driving directions from your current location.
Historical Kp data, solar cycle trends, and 27-day recurrence forecasts to plan your trip months ahead.
Join expert aurora guides who know exactly where and when to go. Small groups, off-grid locations, and guaranteed departures from September through March.
Every expedition includes hot drinks, thermal gear, and a professional photographer to capture your experience.
Hand-picked aurora lodges with panoramic glass ceilings — watch the lights dance from your bed. Located in Finland, Norway, and Swedish Lapland, each stay is paired with our real-time alert system so staff can wake you when the show begins.
All stays include heated glass, private sauna, and a complimentary photography kit.
Browse Stays
"The alert woke us at 1:30 AM. We drove 20 minutes to the viewpoint and witnessed the most intense aurora of the season. Without Borealis, we would have slept through it."
"Planned our entire Iceland trip around the season planner. 5 out of 7 nights had visible aurora. The cloud cover overlay is a game changer."
"The glass cabin in Inari was surreal. Lying in bed watching green curtains ripple across the sky — no words. Borealis made the whole trip effortless."
Join 40,000+ aurora chasers getting real-time alerts and curated night sky experiences.
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