NOAA

• Geomagnetic storm may make Northern Lights visible in U.S. Monday, Tuesday - A geomagnetic storm that occurred on Sunday may make the Northern Lights visible on Monday or Tuesday, the National Oceanic and Atmospheric Administration says.
• 'Severe' geomagnetic storm could make northern lights visible in southern US - The storm could also impact power systems and spacecraft operations.
• ‘Hurricane Hunter’ plane deploys to PNW as major atmospheric river takes aim at Seattle - The National Oceanic and Atmospheric Administration is sending its famed reconnaissance aircraft into a powerful storm system that threatens widespread flooding and damaging winds for Western Washington from Monday through Wednesday.