The stratospheric polar vortex is entering its seasonal collapse. But that doesn’t mean calm weather is coming. What's expected for April weather?

Rain could spell some relief to firefighting efforts in the South. And cooler weather is set to sweep much of the nation.

April is a month of transition in the United States, a period when temperatures steadily rise as the first day of summer ...

TOLEDO, Ohio — Frequent April downpours and unseasonably warm temperatures have impacted northwest Ohio and southeast Michigan in the last few weeks. Toledo recorded its first 80-degree day of the ...

Add Yahoo as a preferred source to see more of our stories on Google. As the calendar soon turns to April, it appears that we can finally shed all talk of the polar vortex until next winter as milder ...

April has seen a lot of weather alerts. From tornadoes to thunderstorms to flash floods. This month has officially broken ...