NOAA forecasts up to G2 geomagnetic storms on Thursday, Aug. 27 and Friday, Aug. 28, with aurora possible during a deep partial “blood moon” lunar eclipse. Skywatchers could be in for a very rare and special sight overnight on Thursday, Aug. 27, and Friday, Aug. 28, with the potential for northern lights to become visible across parts of the northern U.S. during a deep partial lunar eclipse. The coincid... [5846 chars]