The NOAA NWS Space Weather Prediction Center has set a G3 Geomagnetic Watch for today and tomorrow and is also predicting a G3 level for Friday. At this level, the northern lights have been visible to the entire state of Michigan.
Julie took this near Charlevoix on September 1, 2016. Check it out bigger and see a ton more in her Charlevoix slideshow.
More northern lights on Michigan in Pictures.