A record-breaking cyclone wrecks South Pacific islands, a cruise ship becomes stranded in a storm, and two friends get caught in a deadly avalanche.
Hurricane Florence brings biblical flooding to North Carolina, a magnitude 7 earthquake rocks Alaska, and a surfer crashes in Nazare's colossal waves.
Horrific wildfires devastate Greece, hikers in Turkey are stranded by a flash flood and a tornado rips off roofs and catapults cars in Canada.
Hurricane Michael hits Florida, a group of fishermen capsize in rough seas and a police officer is hurt by a car careering out of control in the snow.
A wildfire tears across California, a mother runs from a tornado, and a rescue team try to reach a canoeist trapped in a tree during a fatal flood.
A tornado traps teachers in America, wildfires rip across England, a landslide hits hikers in Argentina, and a man descends into a deadly volcano.
A deadly volcano eruption causes catasphrophic destruction, a tornado flips cars on a highway, and the HMS Coast Guard carry out a daring rescue mission.
Flash floods tear through Maryland in the US, a couple get stranded in a Himalayan blizzard, and a boat race is besieged by a rare weather phenomenon.
Hurricane Sandy hits America, cavers in California are caught in flash floods, and wild winds cause a hot air balloon crash in Canada.
Tornadoes tear through Texas, rip tides trap swimmers in Florida, a storm hits holiday makers in Greece and a wave crashes through a restaurant in Italy.
Wildfires ravage California, a tornado terrorises people trapped in a gas station, daredevils skydive over Antarctica, and a microburst causes chaos.
Devastating floods trap residents in Australia, a base jumper gets stranded in freezing temperatures and a destructive hail storm batters Texas.
A volcano eruption in Hawaii destroys a neighbourhood, and good Samaritans rescue residents trapped in Hurricane Harvey's deadly flood waters.