
NASA Model of CME Grazing the Earth – See Video Animation on NOAA Solar Wind Prediction Center
Forces Above and Below
SPACEWEATHER.COM NEWS: 07/29/2026
CME IMPACT PREDICTED LATER THIS WEEK: A new NOAA forecast model (above) suggests that a CME will graze Earth on July 31st. The glancing blow could spark a G1-class geomagnetic storm–but don’t expect to see auroras. Almost-full moonlight will overwhelm the geomagnetic glow.


