A geomagnetic storm triggered by a coronal mass ejection (CME) is expected to illuminate the skies in New York and Idaho tonight, producing stunning northern lights. The National Oceanic and Atmospheric Administration (NOAA) has issued an aurora alert, predicting a G1-class storm with potential for brighter and more widespread northern lights.
The event is linked to a solar eruption that occurred on March 1, sending charged particles toward Earth’s magnetosphere. These particles collide with the planet’s magnetic field, creating auroras in polar regions. If the storm strengthens, the auroras could extend to mid-latitudes, making them visible in unexpected locations.
NOAA’s Space Weather Prediction Center has forecasted that the CME will graze Earth’s magnetic field on March 4 or 5, with a chance of enhanced auroral activity. Space weather physicist Tamitha Skov predicts that the storm could reach G2 intensity, improving chances of seeing northern lights.
To maximize viewing opportunities, observers should find a dark location away from city lights and direct their gaze toward the northern horizon. The best time to witness the northern lights is between 7:00 p.m. EST and 10:00 p.m. EST on March 5, with activity decreasing before returning to normal by March 6.
Geomagnetic storms can disrupt satellite communications, GPS signals, and power grids, but minor disruptions are expected during a G1 storm. High-frequency radio signals and GPS accuracy may degrade in high-latitude regions, while drone pilots and aviation navigation systems may experience brief signal interference.
The Sun is approaching solar maximum, the peak of its 11-year cycle, which means more frequent solar flares, CMEs, and geomagnetic storms will occur in the coming months. This could lead to more intense auroras in unexpected locations, including mid-latitudes like New York and Idaho.
For those hoping to capture the northern lights on camera, using a camera with manual settings and adjusting for long exposure can help capture the best shots. Dressing warmly and checking NOAA’s space weather forecast can provide real-time alerts on auroral activity.
Source: https://dailygalaxy.com/2025/03/solar-storm-northern-lights-new-york