The polar vortex also led to unusually cold temperatures ... and bringing forward the green mill outage at our Sebree, Kentucky facility that Jesse mentioned. Taking this maintenance outage ...

What does this have to do with the Stratospheric Polar Vortex? The reasons behind high pressure systems continuously re-establishing themselves close to our shores this spring are complex ...

A deadly tornado ripped through Kentucky on May 16, leaving destruction in its wake, and many people in need.At least 19 are dead, and hundreds in the community have lost their homes and ...

But for a huge swath of more populated land, from Alberta to Quebec in Canada, and the Pacific Northwest to the Northeast in the U.S., a polar vortex-linked series of frigid blasts await.

A pinwheeling section of the polar vortex is clearing customs at the Canadian border, heading for the northern Plains, Midwest, Mid-Atlantic and Northeast U.S. For millions, this may be the ...

Tornadoes in southeastern Kentucky resulted in at least 19 confirmed fatalities, with a potential for a higher death toll. Surveys are now underway to determine tornado ratings. While Louisville ...

The National Weather Service in Louisville anticipates severe weather is possible May 20 throughout Kentucky, with the greatest chance for significant tornadoes in southwestern part of the state.

More than 80 tornadoes had been confirmed as of Monday morning, according to AccuWeather, with areas of Kentucky, Kansas, Missouri, Indiana, Illinois and Virginia reporting some of the worst damage.

(LEX 18) — The Kentucky Shop in Lexington is selling t-shirts for tornado relief in Kentucky. The shirts read: Kentuckians Move Mountains Together. Kentucky Strong Since 2017. According to the ...

As Kentucky recovers from another round of severe storms that have killed at least 18 people, the three National Weather Service offices in Kentucky have been hobbled by low staffing levels ...