India cyclone changes course overnight
Hundreds of thousands of people had already been evacuated on the western coast ahead of storm.
Tomasz Schafernaker takes us through this quick animation explaining why showers are difficult to forecast.
Hundreds of thousands of people had already been evacuated on the western coast ahead of storm.
Cyclone Vayu is moving towards coastal Gujurat in India, but what exactly is a cyclone? Sarah Keith-Lucas explains the terminology behind these potentially deadly storms.
Nick Miller explains why the meteorological seasons follow a different pattern to their astronomical cousins.
Rescuers are evacuating people trapped by record downpours in the southern Jiangxi and Hunan provinces.
These rare blue-hued clouds are only seen at night during the summer months.
BBC Weather Watchers shared their images of this pretty optical phenomenon.