How to Read a Weather Map

Our first experiment with a video explanation of the activity was well received, so here is an update as we continue into the overnight to morning hours. We will attempt another update later on Wednesday if warranted. Stay informed at http://spaceweather.gov | NOAA NWS Space Weather Prediction Center

NOAA Space Weather Prediction Center @NWSSWPC · 27s A recorded update about the current geomagnetic storm on-going at this time and what we anticipate yet to come - from the Nation's official source of space weather information and updates. | NOAA NWS Space Weather Prediction Center