Earth is entering a stream of debris from ancient Comet Thatcher, source of the annual Lyrid Meteor Shower. Usually the shower is mild (10-20 meteors per hour) but unmapped filaments of dust in the comet's tail sometimes trigger outbursts ten times stronger. Forecasters expect the peak to occur on April 21-22.
Photographer Jeff Berkes caught this early-arriving Lyrid during a deep exposure of the Milky Way on April 14th: