Northern Lights Expected Across Northern U.S., Not Visible in Arizona
Northern Lights Expected Across Northern U.S., Not Visible in Arizona
US · Published Jun 5, 2026
A strong geomagnetic storm driven by solar activity, including multiple solar flares and coronal mass ejections, is expected to make the northern lights visible across parts of the northern United States on June 4 and 5,
The aurora borealis, caused by charged particles from the Sun interacting with Earth's magnetic field, may produce vibrant displays of green, pink, and purple light. However, Arizona is too far south to experience this phenomenon during this event. The best viewing times are between 10 p.m. and 2 a.m. local time in areas with dark skies.

Why It's Important?

The geomagnetic storm provides a rare opportunity for residents in northern states to witness the aurora borealis. States such as Washington, Maine, and Minnesota are among those with the best viewing conditions. While the storm poses no direct risks to the public, it could potentially disrupt satellite communications and power systems. Arizona residents will not be able to see the northern lights due to their southern latitude.

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