These violent storms damage homes and businesses, potentially injuring and killing people while raising insurance premiums. Communities left in the dark after record-breaking wind gusts rip through ...

Checkout these dark storm clouds swirling into a potential tornado in Missouri. A tornado warning was issued for parts of Lafayette and Ray counties in Missouri after a severe storm showing ...

In contrast to the conventional view, the dark clouds that surged into the District and its surroundings Saturday evening seemed to be greeted by many not as bad omens but as signs of hope and help.

A pitch black sky often appears before a storm strikes. Here's what gives these clouds their dark appearance.

In 2018, the largest recorded dust storm circled the entire Martian globe, so thick that it hid the surface from the sun and killed the Opportunity rover.

The storm -- while not as intense as expected -- produced a magnificent rolling shelf cloud and a broad display of mammatus clouds.

New pictures taken by the Hubble Space Telescope reveal a mysterious "dark tempest" storm raging on Neptune and a "giant" frigid cap on top of Uranus.

An afternoon storm passing over the Treasure Valley quickly ushered in ominous clouds and — just as quickly — left behind rainbows that filled social media on Wednesday.

The monstrous storm has crossed the Indian Ocean and made landfall three separate times, and may be the most energetic and long-lasting storm ever recorded.

Another record the eruption shattered was the number of lightning strikes. The plume produced the most intense lightning storm ever seen, with 2,600 flashes per minute at its peak and totaling ...

Heavy thunderstorms have lashed the United Arab Emirates, dumping the heaviest rain ever recorded in the country in the span of hours as it flooded out portions of major highways and Dubai’s ...

According to a new study, -111°C is more than 30°C colder than typical storm clouds and is the coldest measurement of storm cloud temperature on record.