A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...

Miles above the Earth, two bands of fast-moving air – the polar jet stream and the stratospheric polar vortex – sometimes ... Until temperatures reach a point that it’s too warm to snow ...

WCCO meteorologist Adam Del Rosso has your latest forecast, including when the weather team is anticipating this weekend's snow storm to make landfall.

From 18 Storm Track Chief Meteorologist Matt Schaefer: Snow will continue to fall today across all of Western Wisconsin. Snow-covered roads could create hazardous travel conditions across the ...

In January 2018, Hutchinson residents opened their December bills to find they owed the commission unusually large amounts after a cold snap – similar to last week’s polar vortex – caused ...

From 18 Storm Track Chief Meteorologist Matt Schaefer: A low pressure system will bring snow to Western Wisconsin Friday night through Saturday morning. Weekend travel will be affected by snow ...