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.

Another chance to catch the northern lights is sweeping across parts of the US tonight, as geomagnetic storms continue to ripple through Earth’s atmosphere. The forecast, issued by the National Oceanic and Atmospheric Administration (NOAA),

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, known as Aurora Borealis.