The northern lights may be visible from parts of the U.S. on Tuesday. According to the National Oceanic and Atmospheric Administration (NOAA), the arrival of a so-called "corotating interaction region" could trigger "G2"-class geomagnetic storms.

The Northern Lights put on spectacular show over the North-West overnight. Photographers from across the region captured stunning shots of the vivid greens, yellows, purples and reds of the natural phenomenon,

Several northern U.S. states could see the northern lights Thursday as geomagnetic storm conditions are expected to continue affecting Earth’s magnetic field, according to the National Oceanic and Atmospheric Administration.