The Science Behind the Northern Lights Explained

Due to increased geomagnetic activity, it is anticipated that parts of the United States will see the Northern Lights, also known as the aurora borealis. Space weather forecasters, according to the National Oceanic and Atmospheric Administration (NOAA), anticipate that 11 states, including Washington, Idaho, Montana, Wyoming, and the Dakotas, will have the best viewing conditions on Sunday night. The northern edges of Montana, North Dakota, and Minnesota have a higher chance of seeing the lights, but some areas may have a lower chance of seeing it.

The aurora is best seen between 10 p.m. and 2 a.m., so avoid the city lights and go to a higher vantage point like a hilltop for the best view. When solar material from sunspot eruptions interacts with Earth’s atmosphere, geomagnetic storms, such as those anticipated this week, occur. Blue, green, and purple lights are produced as a result of this interaction and are typically restricted to the poles; however, during times of increased solar activity, they may extend further to the south.

Solar Cycle 25, a peak in the sun’s 11-year cycle that is expected to intensify through 2026, is reflected in this year’s increased solar activity. NOAA recommends using night mode or increasing your device’s exposure settings for better photos for those hoping to capture the moment on camera. This is a great chance to see one of nature’s most stunning phenomena right here in the United States, with strong forecasts for Friday, Saturday, and Sunday.

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