Space Weather Prediction Center

National Oceanic and Atmospheric Administration

G1 Watch for 29 Nov 2017

G1 Watch for 29 Nov
G1 Watch for 29 Nov 2017
published: Thursday, November 30, 2017 07:33 UTC UTC

A G1 (Minor) Geomagnetic Storm Watch is valid for 29 November due to an anticipated combination of CME and CH HSS effects. A increase in likelihood for visible aurora should exist at night in the higher latitudes.