Americans in the northernmost parts of the continental U.S. could see the northern lights on Sunday, as the National Oceanic and Atmospheric Administration predicts the aurora borealis will be more visible than usual.

Mother Nature is giving us a breathtaking display of affection this Valentine’s Day. The gift comes in the form of the aurora borealis, commonly known as the northern lights. As couples exchange cards and chocolates,

A minor-to-moderate geomagnetic storm is expected Saturday night, the National Oceanic and Atmospheric Administration said.

The northern lights are best seen between 10 p.m. and 2 a.m. local time, according to NOAA, which recommends traveling to a high vantage point away from light pollution. If conditions are optimal, aurora borealis may be seen as far as 620 miles away.