A fresh blast of solar wind is set to enhance aurora activity just in time for Valentine's Day. If conditions are right, the northern lights could be visible as far south as northern Michigan and Maine over the coming days.

More states in the northern U.S. will have a chance of seeing aurora borealis on Friday, as high-speed winds from a spot on the sun’s surface may affect the Earth’s magnetic field, according to the National Oceanic and Atmospheric Administration.

During Valentine's Day weekend, northern parts of America, including Maine, may have a chance of seeing an aurora. But space weather scientists warn that the chances of this happening are slim.