The peak of the current solar cycle is ongoing, bringing spectacular views of the northern lights to several U.S. states.

The northern lights may be visible across night sky in parts of Wisconsin on Monday and Tuesday, according to the NOAA's Space Weather Prediction Center. The SWPC's forecast indic ...

To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

The sun is reaching a solar maximum. Here's what that could mean for Iowa and our chances to see the aurora borealis, known ...

On Sunday, the predicted “view line” where people might see the Northern Lights is predicted to dip into Oregon’s ...

Americans in more than a dozen northern U.S. states may be able to catch a glimpse of the northern lights Sunday evening, as ...

Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...

Snow is finally in the forecast for much of northwest Oregon. The National Weather Service placed most of the region on a ...

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.

The snow squalls should be over by the end of the week, according to the NWS Weather Prediction Center. A semitruck with hazard lights flashing is seen navigating through a snow squall on I-81 on ...

The states with best chance of seeing the northern lights Friday or Saturday night, when NOAA anticipates them being strongest, include Alaska, Washington, Idaho, Minnesota, Montana and North Dakota.