Northern Lights Dazzle Parts of US Due to Major Geomagnetic Storm

A powerful geomagnetic storm lit up the night sky with vivid northern lights across much of the northern United States and Canada on Monday night, January 19, 2026. According to the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center, the aurora was visible not only in typical high-latitude regions but potentially farther south than usual, depending on cloud cover and local conditions. The disturbance stems from intense solar activity, including coronal mass ejections that have triggered strong geomagnetic and solar radiation storms.

Shawn Dahl, service coordinator at the Space Weather Prediction Center, confirmed that the current storm ranks among the most intense observed in over two decades. While the aurora promises a spectacular display for skywatchers in states along the northern tier—and possibly reaching into the Midwest and beyond—the event carries potential risks. Geomagnetic storms of this magnitude can disrupt satellite operations, interfere with GPS signals, affect high-frequency radio communications, and impact power grids or other critical infrastructure, as noted by the US Geological Survey.

The storm is not expected to weaken significantly until sometime on Tuesday. Astronauts aboard the International Space Station face no immediate danger from the solar radiation component, officials clarified. Similar powerful solar events in November previously produced stunning auroras visible as far south as Kansas, Colorado, and Texas in the US, as well as in parts of Europe including Hungary and the United Kingdom. Monday night’s forecast offers another rare opportunity for residents in lower latitudes to witness the phenomenon without traveling to polar regions.

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Sky enthusiasts are advised to find dark locations away from city lights, face north, and allow their eyes to adjust to the darkness for the best chance of spotting the shimmering green, purple, and red curtains of light. The aurora’s visibility depends heavily on weather conditions, with clear skies being essential. Photographers and aurora chasers are already preparing to capture what could be one of the year’s most impressive displays, driven by heightened solar activity during the current solar cycle.

This geomagnetic event underscores the Sun’s influence on Earth, blending breathtaking natural beauty with reminders of space weather’s real-world impacts. As the storm unfolds, experts continue monitoring for any escalation or extended effects. For those in the viewing zone, tonight presents a memorable chance to experience one of nature’s most awe-inspiring spectacles.

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