AuroraVision guides
Northern Lights Guides
Everything we have written about seeing the aurora: how to read the forecast, the science behind it, photography, and planning your trip, plus new articles every day.
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The Ultimate Northern Lights Guide to IcelandSeeing, forecasting and photographing the aurora in Iceland: KP, solar wind, cloud cover, best locations and safety.Read guide →
Iceland Aurora Viewing GuideBest spots, when to go, what to pack, photography tips and how to read the aurora forecast.Read guide →
Northern Lights Iceland FAQQuick answers: best time, KP index, photography and how AuroraVision works.Read guide →Reading the forecast
KP Index GuideWhat KP means, how it is measured and which KP level you need at your latitude.Read guide →
Why KP Alone Won't Tell You If You'll See AuroraThe real-time solar wind signals (Bz, speed) that predict aurora minutes before it appears.Read guide →
Aurora Visibility Score ExplainedHow the AuroraVision score is calculated, factor by factor, and how to read it.Read guide →
Best Time to See the Northern Lights in IcelandMonth by month, best hours, moon phase and weather.Read guide →
Moon Phase & Northern LightsHow the moon affects aurora viewing and photography, and how to plan around it.Read guide →
Why Aurora Peaks Near the EquinoxThe science behind the equinox effect and how to use it this season.Read guide →Aurora science
How the Northern Lights WorkSolar wind, the magnetosphere, the aurora oval and what causes the colours.Read guide →
Aurora Colors ExplainedWhy the aurora is green, red, pink, purple or blue, and at what altitude each forms.Read guide →
Science of the Northern LightsHow solar wind, the magnetosphere and atmospheric collisions create the aurora.Read guide →
Aurora Storm History 1859–2024Major geomagnetic storms from the Carrington Event to 2024, with sourced measurements.Read guide →Photography
Plan your trip
Best Northern Lights Tours in IcelandCompare aurora tours by price, group size and what each one offers.Read guide →
Aurora Hunting Packing ListWhat to wear in the cold, camera gear, safety items and apps to bring.Read guide →
Northern Lights Tonight in ReykjavíkLive aurora forecast for Reykjavík with KP, cloud cover and visibility score.Read guide →Latest articles
All 60 articles →
Finland Glass Igloo Guide for Aurora NightsPlan a Finland glass igloo stay with realistic aurora expectations, booking tips, seasonal timing, and practical advice for clearer winter skies ahead.
Do Clouds Block Aurora? What You Can Still SeeDo clouds block aurora? See how cloud type, gaps, weather maps, and real-time forecasts affect your chances of seeing the Northern Lights tonight.
Finland Aurora Itinerary: 7 Nights for Better OddsPlan a Finland aurora itinerary with realistic viewing odds, smart Lapland bases, driving advice, and live conditions that tell you when to go outside.Aurora Season Dates for Your Northern Lights TripPlan around aurora season dates with practical guidance on darkness, weather, moonlight, locations, travel timing, and live viewing conditions tonight.
Aurora Tours Versus Self Driving: Which Fits?Compare aurora tours versus self driving with real advice on safety, weather, forecasts, costs, and timing for a better Northern Lights night outdoors.
How to Read Cloud Cover Maps for Aurora ViewingLearn to read cloud cover maps for Northern Lights trips: timing, cloud layers, map colors, and practical decisions for clearer aurora viewing tonight.
12 Aurora Viewing Mistakes That Cost You the ShowAvoid common aurora viewing mistakes with smarter timing, clearer skies, and real-time space-weather data for a Northern Lights trip that pays off well.
Solar Wind KP: What It Means for Aurora ViewingSolar wind KP forecasts can point to aurora activity, but they cannot tell you everything. Learn what to check before you head out tonight for lights.
Solar Wind Versus Geomagnetic Activity ExplainedSolar wind versus geomagnetic activity: learn what each measure means, how they trigger aurora, and what to check before heading out tonight in the field.