Aurora Forecast: Northern Lights Likely Across the US
The NOAA Space Weather Prediction Center reports a strong geomagnetic storm currently active, making the aurora borealis—commonly known as the northern lights—visible across much of the northern United States. Some central states may also catch a glimpse as the storm impacts Earth this Thursday and Friday.
Regions for Optimal Viewing
According to NOAA’s forecast map, the highest chances of seeing the aurora extend from New York in the east to Washington state in the west. The viewing line may reach as far south as Wyoming, Nebraska, and Iowa, depending on storm strength and cloud conditions.
Storm Intensity and Visibility Factors
"A G3 geomagnetic storm is now in progress," reported the NOAA Space Weather Prediction Center early Thursday morning.
The geomagnetic storm scale ranges from G1 (minor) to G5 (extreme). NOAA explained that a G3 event represents a major disturbance in Earth's magnetic field, which can fluctuate in intensity from mild to severe during its course. The visibility of the northern lights depends on both geomagnetic activity and local weather conditions; clearer skies and stronger storms increase visibility potential.
Potential Technology Impacts
Besides creating spectacular night skies, strong geomagnetic storms can also disrupt technology. Possible effects include power grid fluctuations and satellite interference, which may temporarily influence GPS accuracy and communications.
Author’s Summary
This geomagnetic storm could bring vivid northern lights across large portions of the US while posing minor risks to satellites and power systems.