Summary
A severe geomagnetic storm is expected in January 2026 and could cause power outages across 11 northern U.S. states while allowing people to see the northern lights much further south than usual. This storm could disrupt electrical systems and communication networks, impacting everyday life. The National Oceanic and Atmospheric Administration's (NOAA) Space Weather Prediction Center (SWPC) warns that the storm results from solar activity that affects Earth's magnetic field.
Key Facts
- A geomagnetic storm is forecast for January 2026, potentially impacting 11 northern U.S. states.
- People might see the northern lights as far south as Alabama during the storm.
- The storm could lead to power grid disruptions and communication outages.
- Geomagnetic storms occur when solar energy interacts with Earth's magnetic field.
- The 1859 Carrington Event is the strongest recorded geomagnetic storm, which caused major communication issues.
- The storm could affect GPS, high-frequency radio, and satellite functions.
- Auroras are usually seen in northern areas but may be visible further south during this storm.
- Viewing the northern lights is best in dark, rural areas away from city lights.
