Real-time aurora forecast with clear sky detection. Discover the best locations to see the northern lights tonight with our interactive map. To accurately predict when and where you can see the northern lights, we track three 3 essential measurements: KP index 1, HPI 2, and Bz 3.

An aurora [a] (pl. aurorae or auroras), [b] also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), [c] is a natural light display in Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic). Auroras display dynamic patterns of brilliant lights that appear as curtains ...

2024年11月21日 · In the Northern Hemisphere, the phenomenon is called the northern lights (aurora borealis), while in the Southern Hemisphere, it's called the southern lights (aurora australis). The...

2025年2月4日 · Also known as the northern lights (aurora borealis) or southern lights (aurora australis), auroras are colorful, dynamic, and often visually delicate displays of an intricate dance of particles and magnetism between the Sun and Earth called space weather.When energetic particles from space collide with atoms and molecules in the atmosphere, they can cause the colorful glow that we call auroras.

2025年2月27日 · Aurora borealis displays achieved a 500-year peak in 2024, the agency said, as the strongest geomagnetic storm in the last two decades affected Earth last May, pulling the northern lights as far ...

The northern lights, also called the aurora borealis, have transfixed humans for thousands of years. Discover the best time and place to see this natural phenomenon as well as the science behind how we forecast it.

2024年9月3日 · The Northern Lights, also known as Aurora Borealis is a spectacular natural night sky phenomenon in the Northern Hemisphere, especially in Alaska during Fall - Winter and early Spring from late August to April.

2024年11月18日 · Our aurora forecast live blog tells you everything you need to know about the likelihood of seeing the northern lights tonight and for the days ahead. We'll also report on relevant solar...

2025年2月11日 · A handful of northern U.S. states are expected to see aurora borealis Tuesday night as an incoming minor geomagnetic storm could affect Earth’s magnetic field, according to the National Oceanic ...

2025年2月19日 · We’re currently experiencing the roughly 11-year peak of aurora activity, known as solar maximum. That means now is the time to plan that aurora-chasing adventure. Here’s how. What are the...