Aurora chasers are on high alert for geomagnetic storm conditions overnight with northern lights possible at mid-latitudes.

A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict.

Space weather forecasters are warning of a “very strong” G3-class geomagnetic storm this weekend, with Sunday the night aurora could potentially be seen in northern skies from as many as 21 U ...

An area of strong solar winds is heading toward Earth. This solar wind could spark northern lights tonight. There are two good things in the possible northern lights viewing tonight. The first ...

NEW YORK – If you missed your chance earlier this week to see the Northern Lights, the geomagnetic storm continues to increase the likelihood of aurora lights along the northern U.S. on Wednesday.

This comes as NOAA's Space Weather Prediction Center (SWPC) issued a Geomagnetic Storm Watch for Tuesday, predicting the arrival of influences from a coronal hole high-speed stream (CH HSS).

Geomagnetic storms are likely for March 25-26 this week, increasing the possibility of northern lights across the northern regions of the U.S. and parts of the Midwest. The sun has been active ...

A CH HSS can cause geomagnetic storms on Earth to reach G1 or G2 levels — which could, in turn, spark more northern lights. While the SWPC warned that lower-level geomagnetic storm conditions ...