Midweek storm to snarl travel, cause outages in parts of Upper Michigan -- ice, heavy snow, high wind plus blizzard risks ...

The Boston 25 Weather team is tracking multiple chances for fresh snow in Massachusetts this week.

The Northeast is expected to return to average temperatures for the remainder of February following a winter dominated by below-freezing conditions.

Severe storms in SGA during the month of February are closely correlated to warm temperatures preceding the storms. When ...

Five years after the February 2021 Texas freeze, here's what caused it, how it collapsed the power grid and why a similar ...

In classic Colorado fashion, we're getting every possible type of weather, all at once. Strong jet stream energy roars overhead Monday, with downslope winds leading to widespread Red Flag Warnings.

More unsettled weather will sweep into the country over the coming weeks ...

In this Weather Wednesday, we look at how even the weather can get into a romantic mood when two jet streams "kiss" ...

Much of the nation east of the Rocky Mountains is hunkered down for what could be the worst winter storm of the season.

A warming Arctic can stretch the polar vortex, a high-altitude air ribbon, one says. The “wobble” can disrupt the jet stream, ...

Meteorologists say the position of the jet stream is to blame for bone-chilling cold in southern Ontario, while daily high ...

A major pattern shift is expected next week as a large dip in the jet stream parks over the West, allowing storms to originate there and track across the country into the East. This active setup will ...