In a new weekly update for pv magazine, Solcast, a DNV company, reports that destabilized polar circulation in February produced wet and cloudy conditions in some parts of North America, while the ...

Folks across the central, eastern and southern U.S. are about to experience potentially record warmth over the next week or ...

While all the warmth of the past few days may make it feel like spring is in full effect, forecasters are saying otherwise.

Missouri is experiencing a "false spring" that includes higher-than-average temperatures and a threat of severe weather ...

Illinois is set to experience a warm spell, nicknamed a "false spring," this weekend amid scattered showers and clouds. Check ...

Delaware’s fake spring brings a warm stretch, but a nearby polar vortex could send temperatures crashing again. Here’s what ...

The Eastern U.S. is finally enjoying some springlike warmth, but meteorologists say temperatures could plummet again in mid-to-late March.

Michigan and the Great Lakes are bracing for another cold shot later month as a polar vortex split in the stratosphere nudges ...

For millions of people living in the central and eastern United States, it’s suddenly going to feel like spring — or even summer — later this week into next.

The famed cherry blossoms in D.C. are likely to take their time this year, following the chilliest winter in more than two decades. As March begins — after three straight months that all ended colder ...

East Coast residents may remember polar vortex forecasts and blizzards, but U.S. weather data was dominated by warm ...