Will the northern lights be visible tonight across the United States? Yes, a coronal mass ejection from a solar flare observed on March 30 is set to illuminate the skies, potentially allowing the aurora borealis to be seen from several states.

Forecasters at NOAA predict a Kp index of five out of nine for March 31, indicating that the aurora could appear brighter and more visible further south than usual. A strong geomagnetic storm watch has been issued, with storms expected to reach a G3 level on NOAA’s scale.

Auroras may be visible from Alaska to Wyoming, with the lights potentially stretching up to 600 miles south of their typical appearance. This means states such as North Dakota, South Dakota, Montana, and even parts of the upper Midwest, including Minnesota and Wisconsin, could witness this spectacular event.

On the East Coast, residents in northern New York, Vermont, New Hampshire, and Maine may also catch a glimpse of the northern lights. The best viewing time is typically between 10 p.m. and 2 a.m., although the aurora is not visible during daylight hours.

Experts warn that the visibility of the aurora is contingent on weather conditions, such as cloud cover and rain. If the conditions strengthen when the coronal mass ejection hits, the northern lights could reach even farther south than predicted.

The forecast also suggests a G2 solar storm for March 31, with a chance to see the lights again on April 1, albeit at a minor strength. Details remain unconfirmed.

As excitement builds, NOAA advises those hoping to see the aurora to dress warmly and be patient, as the lights can be unpredictable, often appearing suddenly before fading away just as quickly.

In summary, tonight’s aurora forecast brings a rare opportunity for many across the U.S. to witness the breathtaking beauty of the northern lights, a phenomenon that captivates and inspires awe.