The strong geomagnetic storm that produced some spectacular views of the northern lights, aka the aurora borealis, Tuesday ...

Another powerful geomagnetic storm is in the forecast, and auroras could be visible much farther south than anticipated.

Friday appears to offer the best chance for dry weather, with high pressure moving in to shut off the lake effect ...

The weekend forecast shows a storm system approaching Saturday. A trailing cold front Saturday night could produce ...

Will Erie join parts of the country tonight able to see the northern lights tonight? Here's timing, maps, where and when to ...

The northern lights are expected to return to the skies over Southwestern Pennsylvania on Wednesday night — but cloudy ...

Yesterday? Sunday was the warmest day of the week, with the faster arrival of cold air; it now looks like Saturday will be ...

The geomagnetic storm is set to reach Britain today and could be one of the largest in 20 years. NASA has postponed a space ...

The northern lights may return to the night sky over the Pittsburgh area on Wednesday. Eruptions from the sun, known as ...

The viewing of this second round will be dependent on sky conditions. Parts of western Pennsylvania may luck out.

After a colorful blaze of auroras early this week, the northern lights are back for another light show tonight, Nov. 12. Here ...