Millions of Americans could witness the stunning solar light show in different states over the weekend as a higher-strength ...

The effects of a coronal mass ejection—a bubble of plasma that bursts from the sun’s surface—will likely impact Earth’s ...

Today is be the final calm day before a big weather shift arrives. Low stratus clouds will remain in place for the Flathead ...

Many parts of western and central Montana will experience dangerous travel conditions this weekend with gusty winds of 60+ MPH and up to 16 inches of new snow. A powerful storm system is moving into ...

The agency expects a minor or greater geomagnetic storm—a disturbance of Earth’s magnetic field—on Saturday, which increases ...

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

Storm Warning is in place Friday night & Saturday for western Montana, including the Kalispell area with winter weather advisories for the Missoula and Bitterroot Valleys ...

Sky gazers in several U.S. states could get a colorful glimpse of the northern lights as we enter the weekend, thanks to a ...

A mid-level flare that erupted from the sun on January 22 could bring the northern lights to several US states over the ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...