Now that the calendar has officially crossed into astronomical autumn and leaves have started to gain their vibrant colors and fall to the ground, Mother Nature will usher in a notable pattern change ...

Autumnal Equinox is here, and that means cooler air, changing leaves, and eight songs to get you in the mood to celebrate.

New England marks the fall season with cool temperatures, coastal flood potential, and a mix of sun and clouds.

Thunder, lightning and hail have struck parts of the UK in a dramatic end to the summer season. A weather warning for rain ...

A high surf advisory remains in effect through 8pm from Rhode Island to the mid-coast of Maine with breakers reaching 5-10 feet in height.

This is why leaves change colour in autumn and the four phases to look out for as they fall from the trees, according to Forestry England.

AccuWeather forecasters are also on board with the fiery fall forecast: “Fall is going to feel more like an extended summer ...

This is why leaves change colour in autumn and the four phases to look out for as they fall from the trees, according to ...

The offshore low-pressure system that brought days of clouds and rain chances begins to move away, with the worst of the rain ...

Fresh Met Office yellow warnings for heavy rain have been issued for Sunday and Monday with flooding and power cuts possible.

Fall aboard! The autumnal equinox marks the start, happening at 8:43 a.m. ET on Sunday, Sept. 22. Here's everything you need ...

Looking for fall foliage? New England is beautiful, but the southwest is keeping a secret. Here's the real best place to see ...