The latest arctic blast will move into the northern Rockies and northern Plains Saturday and spread to the central and ...

A steadier, light snow develops this afternoon and continues into the night. Temps will remain steady in the single digits, and a cold northerly breeze at 5-15 mph will create wind chills below zero.

The Valentine's Day northern lights will largely be visible in Canada and Alaska, but a few northern-most states may see the ...

Ben Noll, The polar vortex is coming back. After a half-month hiatus, frigid air will again surge across the United States ...

The National Weather Service issued a winter weather advisory at 9:04 a.m. on Friday in effect until Saturday at 11 a.m. for the Missoula Area.

On Friday at 9:04 a.m. the National Weather Service issued a winter weather advisory valid from 11 a.m. until Saturday 11 a.m. for Butte/Blackfoot Region.

Despite the unusually cold winter across the U.S., the world remains in an overall warming pattern. Earth's average overall ...

After a winter storm this weekend, the polar vortex will return, bringing subzero temperatures to around 80 million people from Montana to Maine and potentially as far south as northern Texas.

There are going to be areas of light to moderate snow around on Valentine's Day. It is also going to be cold on Valentine's ...

Another snowy stretch begins on Valentine's Day for Montana as a series of storms will bring snow throughout Friday and the ...

As weather systems blanket many regions of the United States in snow and cold temperatures, Montana remains resilient.

MONTANA - A winter weather advisory is in place through Saturday morning for western and central Montana, including the ...