The next 4 to 5 years will be 'most favorable' for aurora sightings. Here's why
Want to see the northern lights (aurora borealis) or the southern lights (aurora australis)? Good news — The next four to five years will provide optimal conditions for some dazzling displays.
World Data Center Sunspot Index Space Weather Prediction Center Long Term Solar Observations Solar Influence Data Weather Prediction Center Solar Cycle
Source: space.com