Geomagnetic storms today

On December 28, 2025, a kIndex of 2 indicates a quiet level of geomagnetic activity. The kIndex is a scale that measures disturbances in Earth's magnetic field, with values ranging from 0 (very quiet) to 9 (extreme storm). At kIndex 2, geomagnetic conditions are relatively stable, with minimal fluctuations in the magnetic field. For weather-sensitive individuals, a kIndex of 2 is unlikely to induce any significant effects. This low level of geomagnetic activity is generally associated with normal weather patterns and does not contribute to the heightened conditions that can affect mood or physical well-being. Those who are sensitive to geomagnetic changes—such as individuals with certain health conditions or those who experience migraines—may find this level reassuring, as it suggests a peaceful interaction between solar wind and Earth's magnetosphere. Overall, a kIndex of 2 signifies a tranquil atmosphere, likely resulting in no notable changes or disturbances for weather-sensitive populations.