High-speed winds from a spot on the sun’s surface may affect Earth’s magnetic field, pulling the phenomenon further south.

The SWPC's forecast indicates that aurora borealis could be visible as far south as central Wisconsin Thursday, but will stick to the northern region of the state Friday. Thursday's forecast has a ...

Forecasters predict a fair amount of aurora borealis activity that will decrease significantly by Thursday night.

History buffs and architecture aficionados alike will appreciate a stop at the Wisconsin state Capitol. Constructed between 1906 and 1917, the building is an iconic fixture in the Madison skyline.

The lasting effects of a geomagnetic storm are expected to pull the northern lights to more states, forecasters said.