Tonight, you might see the northern lights lighting up the skies as far south as New York and Idaho! A geomagnetic storm, caused by a coronal mass ejection (CME), is making this possible. The National Oceanic and Atmospheric Administration (NOAA) has issued an aurora alert, predicting a G1-class storm, with potential for G2 conditions that would make the lights even brighter and more widespread.
This event is the result of a solar eruption that happened on March 1, sending charged particles toward Earth. When these particles hit Earth’s magnetosphere, they create beautiful auroras, commonly seen in polar regions. If the storm gets stronger, we could be lucky enough to see the lights much farther south than usual.
The NOAA’s Space Weather Prediction Center (SWPC) says the CME is expected to brush against Earth’s magnetic field on March 4 or 5. Space weather physicist Tamitha Skov mentioned that the storm might reach G2 intensity, which increases our chances of experiencing the northern lights.
To spot the auroras, the best time will be tonight between 7:00 PM and 10:00 PM EST. Afterward, activity will likely fade. To enhance your chances of seeing the lights, find a dark spot away from city lights, as light pollution can hide the display. Look toward the northern horizon, where the auroras are likely to appear.
While these geomagnetic storms are visually stunning, they can also impact technology. During a G1 storm, disruptions are usually minor, but in a G2 storm, we might notice some effects. Satellite communications, GPS signals, and power grids could experience some issues. High-frequency radio signals and GPS accuracy might also be affected, particularly in areas closer to the poles.
We are currently approaching solar maximum, the peak of the Sun’s 11-year cycle. This means we can expect more solar flares, CMEs, and geomagnetic storms in the months ahead. If this storm hits G2 levels, it may signal more frequent auroral displays for the future, including in 2025.
If you’re thinking about capturing the northern lights on camera, use a camera with manual settings and set it for a long exposure to get the best shots. A tripod is a must to keep your images steady, especially in low-light situations. Since you might be waiting outside in the cold, dress warmly in layers to stay comfortable. To stay updated, check NOAA’s space weather forecast for real-time alerts on auroral activity.
For those in New York, Idaho, and other mid-latitude areas, tonight could be a magical opportunity to witness the northern lights. Enjoy the show!
