If you can remember from our winter forecast, snow extent in Siberia and Canada can impact our winter season. How do we ...

If you missed the lights the past two nights, you may still have another chance: forecasts show the northern lights may visible as far south as central Wisconsin on Nov. 13 and in the northern portion ...

A disturbance in the polar vortex could spill icy cold air south into the United States much earlier than usual, the National ...

A geomagnetic storm made the aurora borealis visible across a swath of the United States again on Wednesday, illuminating the ...

Northern areas have the best chance of seeing the northern lights on Wednesday night, according to the Met Office.

Northern areas have the best chance of seeing the northern lights on Wednesday night, according to the Met Office.

The aurora borealis and aurora australis have dazzled us in the night sky for centuries. Here’s what causes them—and where ...

Winter is setting in across the Northern Hemisphere, and with it, cold and cloudy winter days. Clouds play a vital role in ...

The northern lights might be visible for the second night in a row in parts of Illinois. Here's when to look outside.

The United States weather agency has issued a G4 geomagnetic storm watch alert, implying severe storms expected.

Northern lights were visible in several parts of the U.S. Tuesday night into Wednesday. So what are auroras, and what caused them to be visible? Here's what to know ...