Geomagnetic storms 15 November 2025

On Saturday, November 15, 2025, the geomagnetic activity, indicated by a kIndex of 3, signifies a quiet level of magnetic disturbances in the Earth's atmosphere. This level suggests stable conditions, with minimal fluctuations in the geomagnetic field. Generally, kIndex values range from 0 (very quiet) to 9 (intense storm), and a kIndex of 3 indicates a serene environment that is unlikely to produce significant auroral displays or adverse space weather effects. For weather-sensitive individuals, such as those experiencing migraines or certain chronic conditions, a kIndex of 3 poses little to no impact. People who are particularly sensitive to atmospheric changes may not notice any adverse effects, as the stability associated with this level of geomagnetic activity is usually benign. In fact, pleasant weather patterns may prevail, contributing to a sense of well-being. While it's always wise for sensitive individuals to stay attuned to weather updates, a kIndex of 3 generally suggests a calm period, allowing for normal daily activities without the worry of weather-induced discomfort.