Aurora Basics

Explainers about Kp index, cloud cover, darkness, and the science behind northern lights forecasts.

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Aurora Basics

Northern Lights and Cloud Cover: Why Weather Matters

Explore how cloud cover and weather conditions affect your chances of witnessing the Northern Lights, with practical tips for maximizing your viewing opportu...

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Need a live answer for tonight? Use the forecast map to compare aurora activity and cloud cover across Norway.