Geomagnetic storms 28 October 2025

On Tuesday, October 28, 2025, a kIndex of 5 indicates a Minor geomagnetic storm, categorized by elevated levels of geomagnetic activity resulting from solar wind interactions with Earth's magnetic field. During this level of activity, the auroras may become visible at lower latitudes, and fluctuations in radio communications, particularly in high-frequency bands, can occur. For weather-sensitive individuals, such as those with certain chronic health conditions or heightened sensitivity to electromagnetic changes, a kIndex of 5 may contribute to increased headaches, migraines, and fatigue. Some research suggests that geomagnetic storms can influence mood and may exacerbate anxiety or depression in susceptible individuals. Others may experience sleep disturbances as their circadian rhythms are affected by the atmospheric changes. While the impacts vary from person to person, those keenly aware of their health conditions may choose to monitor their well-being and take necessary precautions during this period of increased geomagnetic activity. Overall, while the immediate effects are generally mild, it serves as a reminder of the interconnectedness of solar activity and terrestrial human experiences.